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One GI's take on the Yellow Ribbons (support our troops)

 
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bucheon bum



Joined: 16 Jan 2003

PostPosted: Tue Jul 05, 2005 9:39 pm    Post subject: One GI's take on the Yellow Ribbons (support our troops) Reply with quote

I thought this was great:
Quote:

Assholes

Are you one of those assholes with a ��Support the Troops�� ribbon on your car? If you want to support the troops then send a care package to a soldier/marine in Iraq or find someone who was in Iraq and buy them a bottle of their favorite liquor. We don��t want ribbons on cars, we want tangible things because we are for the most part broke blue collar workers. I��ll remember those ribbons when it comes time to pay the bills. Assholes.


www.sethsblog.com
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endofthewor1d



Joined: 01 Apr 2003
Location: the end of the wor1d.

PostPosted: Wed Jul 06, 2005 2:11 am    Post subject: Reply with quote

"assholes" made the cut too?
"pussies" and "assholes" welcome.
but don't be talkin no "c0ckpit" around here!
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Derrek



Joined: 15 Jan 2003

PostPosted: Wed Jul 06, 2005 5:28 am    Post subject: Reply with quote

I wonder what those troops would be like if they were Muslim? Do you think they would, for example, take advantage of Muslim law, which condones wife-beating?

Some valid questions raised near the end of this article:

http://answering-islam.org.uk/Silas/wife-beating.htm


1) Why does the Muslim "Allah" have to tell men to beat their wives before seeking family council? What was "Allah" really thinking?



2) Why does ��Allah�� include a command to beat wives in the Quran, but does not command men to love their wives?



3) What kind of foundational relationship is this establishing between a husband and wife? I believe that husbands and wives have the right to disagree, and even refuse to do certain "NON-SINFUL" actions. We each have the right to make personal choices in our lives.



4) How does Muhammad's statement that women lack self-control and placing men over them effect a woman's self esteem and her relationship with her husband and family?



5) What does 4:34 really say about women's societal position? Why does Muhammad place women under man by using the idiom meaning women are in-between slave and free?



6) What is the social and psychological significance for women in the long run knowing they are physically subjected to men and can be beaten by their husbands if they begin to suspect that their wives are disobedient to them?










Here is the whole article:

WIFE BEATING IN ISLAM

by Silas



1) INTRODUCTION - STATUS OF THE WIFE IN ISLAM

2) THE QURAN AND ISLAMIC WIFE BEATING

3) THE HADITH ON WIFE BEATING

4) THE BIOGRAPHICAL MATERIAL ON WIFE BEATING

5) THE SCHOLARS ON WIFE BEATING

6) ADDITIONAL ISLAMIC WRITINGS ON WIFE BEATING

7) DAMAGE DUE TO WIFE BEATING

Cool ISLAMIC WIFE BEATING IN AMERICA

9) ISLAMIC WIFE BEATING THROUGHOUT THE WORLD

10) MUSLIM��S DEFENSE OF WIFE BEATING

11) QUESTIONS

12) CONCLUSION

13) WHERE TO TURN TO FOR HELP



APPENDICES

14) REVIEW OF THE WORD "BEAT��

15) REVIEW OF ��NUSHUZ��

16) CRITIQUE OF MUHAMMAD ASAD��S TRANSLATION AND NOTES

17) REFERENCES









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1) INTRODUCTION - STATUS OF THE WIFE IN ISLAM





One of the more controversial issues in Islam is the Quran��s authorization for husbands to beat disobedient wives. This is found in chapter 4, called ��Women��, verse 34. Additional information on Islamic wife beating is found in Muhammad��s Traditions (Hadith), and Sira (biographical material). Many people have criticized Islam because of this harsh sanction, and many Muslims have written articles seeking ways to mollify or defend it. In review of the actual teachings of the Quran, Hadith, and Sira, Islam is rightly criticized. This command is not only a harsh way to treat one��s wife, it portrays the degraded position of married women in Islam. It will be shown from the Quran, Hadith, Sira, and other Islamic writings that this ��Islamic�� wife beating is physical and painful.



Please note that wife beating is not only an Islamic problem. It is a common occurrence throughout the entire world. Some cultures accept it more readily than others. However, Islam accepts the practice to an extent that Muslim societies do not see it as a problem.



Before moving on and addressing the subject of Islamic wife beating in detail, I want to pause and examine a more crucial point: the exhortation to beat the disobedient wife is not an aberration, oddity, disjointed concept, or stand alone element, in Islam��s positioning of females, rather, the command to beat disobedient wives is founded upon a woman��s subservient / secondary status in Islam. You cannot separate the issue of wife beating apart from the context of her inferior position in the marriage relationship.



To fully comprehend the issue of Islamic wife beating her position with respect to her husband must be first understood. Wife beating is allowed because of the lower position she occupies. A person with a severe virus may run a high fever. While the fever can be quite a grave problem it is actually a symptom of another sickness at work. Wife beating is a symptom of the wife��s degraded status in Islam. Beyond the right of husbands to beat their disobedient wives, there is a deeper, more pernicious, disease at work. Wife beating is merely the bad fruit of a bad root. Once this element is understood the rationale behind Muhammad��s command to beat disobedient wives comes into focus and fits in its proper place.



When I first began to study the topic, I did not realize that an Islamic marriage is not equivalent to a Christian marriage. Its rules, roles, and requirements are quite different. In a Christian marriage, the husband is given the role as head of the household, and the wife is expected to submit to the husband��s leadership. However, she is his equal in terms of social and religious status; she is not inferior to him. In Islam, the husband is the custodian of his wife. She is considered to be in-between slave and free. The woman is managed and controlled. The relationship between a married woman and her husband is similar to the relationship between parents and children. Parents have a responsible custody of their children and expect their obedience. When children are disobedient they are disciplined and sometimes spanked. Muhammad��s viewpoint of women was that they lack self-control, and thus for their own good, and societies�� good, they must be subordinate to their husbands. They must obey. Although an adult women is more mature and capable than a child she is still not equal to a man; thus is subject to him. Islam teaches that men are superior to women. When a man gives his bride a dowry, he is accredited the right to manage his wife. By accepting his dowry, a woman is giving her husband the right to her regulation.



I am not saying that the wife is the husband��s slave. Her status is above that of a slave. Muhammad urged his followers to treat their wives well. He did not want to see them beaten without cause. He wanted good marriage relationships between husband and wife. However, his desires for happy marriages and kind treatment do not mitigate the authority he gave men over women or the position he ascribed to women. In Islamic thought, in Muhammad��s thought, the wife is not considered the husband��s equal, rather, she is an inferior, subordinate partner, who is to be treated gently and kindly, but still under the man��s authority. While the Muslim husband may love and respect his wife and treat her with great kindness, the foundational principles of their marriage remain. If she persists in disobedience to his wishes he has the right, even the responsibility, to beat her, to bring her into submission once again, and re-establish a ��happy�� marriage.



In this article, I am going to address the primary theme of Islamic wife beating based upon the teachings of the Quran, Hadith, Sira, and renowned Islamic scholars. Following that I will present information on both the physical and psychological damage women suffer as a result of being beaten then present a review of current wife beating in America, the Mideast, and elsewhere. I will pose some questions for thought, present a short conclusion, and provide places to call for help. I��ve also included short reviews of some key words and review of a prominent Muslim scholar��s attempt to mollify Muhammad��s command to beat disobedient wives.









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2) THE QURAN AND ISLAMIC WIFE BEATING



I present 6 English versions of the Quran from chapter 4, called Nisa (Women), verse 34. I provided all these not to be redundant but to show how similar the versions are. These translations are all from recognized scholars. I have corrected some archaic spelling. My comments are in [ ] type brackets.





TEXT FROM THE QURAN, 4:34





RODWELL [1]: "Men are superior to women on account of the qualities with which God has gifted the one above the other, and on account of the outlay they make from their substance for them. Virtuous women are obedient, careful, during the husband's absence, because God has of them been careful. But chide those for whose refractoriness you have cause to fear; remove them into beds apart, and scourge them: but if they are obedient to you, then seek not occasion against them: verily, God is High, Great!"



['Refractoriness' means hard or impossible to manage, stubbornly disobedient'].





DAWOOD [2]: "Men have authority over women because God has made the one superior to the other, and because they spend their wealth to maintain them. Good women are obedient. They guard their unseen parts because God has guarded them. As for those from whom you fear disobedience, admonish them and send them to beds apart and beat them. Then if they obey you, take no further action against them. Surely God is high, supreme."





PICKTHALL [3]: "Men are in charge of women, because Allah has made the one of them to excel the other, and because they spend of their property (for the support of women). So good women are the obedient, guarding in secret that which Allah has guarded. As for those from whom you fear rebellion, admonish them and banish them to beds apart, and scourge them. Then if they obey you, seek not a way against them. Lo! Allah is ever High Exalted, Great."



ARBERRY [4]: "Men are the managers of the affairs of women for that God has preferred in bounty one of them over another, and for that they have expended of their property. Righteous women are therefore obedient, guarding the secret for God's guarding. And those you fear may be rebellious admonish; banish them to their couches, and beat them. If they then obey you, look not for any way against them; God is All high, All great."





SHAKIR [5]: Men are the maintainers of women because Allah has made some of them to excel others and because they spend out of their property; the good women are therefore obedient, guarding the unseen as Allah has guarded; and (as to) those on whose part you fear desertion, admonish them, and leave them alone in their sleeping places and beat them; then if they obey you, do not seek a way against them; surely Allah is High, Great.





ALI [6]: "Men are the protectors and maintainers of women, because Allah has given the one more (strength) than the other, and because they support them from their means. Therefore the righteous women are devoutly obedient, and guard in (the husband's) absence what Allah would have them guard. As to those women on whom part you fear disloyalty and ill conduct, admonish them (first), (next), refuse to share their beds, (and last) beat them (lightly); but if they return to obedience, seek not against them means (of annoyance) for Allah is Most High, Great (above you all).







I placed Ali's version last because I have an important comment to make on his translation. Ali knew he was writing for a Western audience and that wife beating is viewed as brutal in the West. Consequently, Ali inserted many of his own words into the Quran��s text in order to make it less harsh. This was deceptive on Ali's part. Ali inserted his comments at 9 different places in the 4:34 text. I've done a quick review through Ali's Quran, and have not found any other verse with that many insertions. Clearly something was troubling him to cause him to add so much. Notice not one other translation has anything remotely near "lightly" when talking about the physical beating a man is supposed to give his wife. Ali was in part a Muslim apologist and his work here was meant to hide and soften the Quran��s real meaning.



I note that Muslim apologists like Ali frequently say that the beating should be 'light'. But in the context of the Quran it has to be severe enough to bring her into obedience. And it must produce a stronger psychological effect that verbal chastisement and sexual desertion produce. In other words - it's got to hurt. But the husband is not to whip her like a slave or severely injure the wife.







ANALYSIS



The Quran lists a progression of steps to be used in dealing with a rebellious wife:



1) The husband is to verbally admonish her



2) If that fails the husband is to sexually desert his wife



3) If both measures above fail the husband is exhorted to physically beat his wife.





[NOTE: It must be noted that obedience to her husband is not required if he orders her to do something sinful, causes her physical pain, or something she is incapable of doing].





This passage in the Quran lays the foundation for wife beating. Without it, the case for beating the wife would be somewhat weaker. Wife beating is amply testified in the Hadith, but having a corroborating verse in the Quran places the permissible action of wife beating on a solid foundation.







As I pointed out in the introduction, do not focus only on the command to beat the disobedient wife, also examine the superior position the man has over the woman. Review the beginning of the verse --- men are ��superior��, men have ��authority��, men are ��in charge��, men are ��the managers��, men are ��the maintainers��. Clearly, Muhammad put the man over the wife, he is her custodian, he responsibly maintains her, she obeys him. That is a foundational premise in an Islamic marriage.









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3) THE TRADITIONS (HADITH) ON ISLAMIC WIFE BEATING



The Hadith contain more information relative to how wife beating existed in the early Islamic culture. There are a variety of writings, all illustrating various facets of the husband – wife relationship and physical violence against the wife. I will mention several of them to bring out the wife��s lower position in the marriage, and the exact type of wife beating that occurred in Muhammad��s time, with his approval. In some cases due to the length I will only quote relevant portions of a Hadith.







HISTORICAL CONTEXUAL BACKGROUND ON 4:34



Here is the reference for the background of 4:34.



"A women complained to Muhammad that her husband slapped her on the face, (which was still marked by the slap). At first the prophet said to her: "Get even with him", but then added: "Wait until I think about it". Later on, Allah supposedly revealed 4:34 to Muhammad, after which the prophet said: "We wanted one thing but Allah wanted another, and what Allah wanted is best". [To beat your wife is best.]



The above quote comes from Razi's "At-Tafsir al-Kabir" on 4:34 (Quoted in ��Beyond the Veil [7]. Razi is one of the greatest Muslim scholars.





Here is a Hadith from Bukhari [8], vol. 7, # 715, that supports the case:



"Narrated Ikrima: 'Rifaa divorced his wife whereupon Abdur-Rahman married her. Aisha said that the lady came wearing a green veil and complained to her (Aisha) and showed her a green spot on her skin caused by beating. It was the habit of ladies to support each other, so when Allah's messenger came, Aisha said, "I have not seen any woman suffering as much as the believing women. Look! Her skin is greener than her clothes! When Abdur-Rahman heard that his wife had gone to the prophet, he came with his two sons from another wife. She said, "By Allah! I have done no wrong to him, but he is impotent and is as useless to me as this," holding and showing the fringe of her garment. Abdur-Rahman said, "By Allah, O Allah's messenger! She has told a lie. I am very strong and can satisfy her, but she is disobedient and wants to go back to Rifaa." Allah's messenger said to her, "If that is your intention, then know that it is unlawful for you to remarry Rifaa unless Abdur-Rahman has had sexual intercourse with you." The prophet saw two boys with Abdur-Rahman and asked (him), "Are these your sons?" On that Abdur-Rahman said, "Yes." The prophet said, "You claim what you claim (that he is impotent)? But by Allah, these boys resemble him as a crow resembles a crow.""







Let's note several items from this Hadith.



1) A woman was beaten by her husband because of marriage discord. The women did not commit any illegal sexual act. She was beaten and bruised because her husband said she was "disobedient" and he thought she wanted to go back to her former husband.



2) The Muslim women were suffering more than the non-Muslim women (via Aisha's comment), note it is said in the plural. This tells you just how good Muslim women back then really had it. Things were so bad for them, that they had to "support" each other.



3) The woman was badly bruised.



4) Muhammad did not re-prove the man for beating his wife. In fact, he reproached the women for saying Rahman was impotent. Even though she was bruised, Muhammad accepted it.









OTHER HADITH AND TRADITIONS ON WIFE BEATING



Following are a number of various Hadith that relate instances or comments on wife beating. Again, I have edited several of these because of length.







ABU JAHM, A WELL KNOW WIFE BEATER



SAHIH MUSLIM [9]. Book 009, Number 3512:



��When my period of 'Idda was over, I mentioned to him [Muhammad] that Mu'awiya b. Abu Sufyan and Jahm had sent proposal of marriage to me, whereupon Allah's said: As for Abu Jahm, he does not put down his staff from his shoulder, and as for Mu'awiya, he is a poor man having no property; marry Usama b. Zaid. I objected to him, but he again said: Marry Usama; so I married him. Allah blessed there in and I was envied (by others).





SAHIH MUSLIM Book 009, Number 3526:



��So I informed him [Muhammad]. (By that time) Mu'awiya, Abu Jahm and Usama b. Zaid had given her the proposal of marriage. Allah's Messenger said: So far as Mu'awiya is concerned, he is a poor man without any property. So far as Abu Jahm is concerned, he is a great beater of women, but Usama b. Zaid... She pointed with her hand (that she did not approve of the idea of marrying) Usama. But Allah's Messenger said: Obedience to Allah and obedience to His Messenger is better for thee. She said: So I married him, and I became an object of envy.





SAHIH MUSLIM Book 009, Number 3527:



��She said: Mu'awiya and Abu'l-Jahm were among those who had given me the proposal of marriage. Thereupon Allah's Apostle said: Mu'awiya is destitute and in poor condition and Abu'l-Jahm is very harsh with women (or he beats women, or like that), you should take Usama b. Zaid (as your husband).





COMMENT

These three Hadith illustrate that some Muslim husbands could legally beat their wives without any retaliatory consequences. Abu Jahm was known to beat his wives and although Muhammad may not have cared for it, it certainly was allowed within the Islamic community.









HADITH OF THE SUNAN OF ABU DAWUD [10]



Because the prescribed treatment of the wife, including wife beating is important in an Islamic marriage, this collection of Abu Dawud��s Hadith contains a small chapter dedicated to wife beating.





CHAPTER 709 - ON BEATING WOMEN



#2141 - Iyas Dhubab reported the apostle of Allah as saying:



"Do not beat Allah's handmaidens", but when Umar came to the apostle of Allah and said: "Women have become emboldened towards their husbands", he (the prophet), gave permission to beat them. Then many women came round the family of the apostle of Allah complaining against their husbands. So the apostle of Allah said, "Many women have gone round Muhammad's family complaining against their husbands. They are not the best among you".



Note here that Muhammad commented on the women who were complaining to his wives: "they are not the best among you". Muhammad was not commenting on the husbands who beat their wives.





#2142 - Umar reported the prophet as saying: "A man will not be asked as to why he beat his wife".



Abu Dawud's notes on 2141 are: "This shows that wives should obey their husbands...". On 2142: "This means that a man tries his best to correct his wife, but he fails to do so, he is allowed to beat her as a last resort. This tradition never means that a husband should beat his wife without any valid reason".









AISHA – MUHAMMAD��S WIFE



Being Muhammad��s wife had many great advantages. However, even Aisha and Hafsah (two of Muhammad��s wives) were physically disciplined. Note that in each case when Aisha was struck she was married to Muhammad and she was probably younger than 16 years old.





SAHIH MUSLIM Book 004, #2127:



��When it was my turn for Allah's Messenger to spend the night with me, he turned his side, put on his mantle and took off his shoes and placed them near his feet, and spread the corner of his shawl on his bed and then lay down till he thought that I had gone to sleep. He took hold of his mantle slowly and put on the shoes slowly, and opened the door and went out and then closed it lightly. I covered my head, put on my veil and tightened my waist wrapper, and then went out following his steps till he reached Baqi'. He stood there and he stood for a long time. He then lifted his hands three times, and then returned and I also returned. He hastened his steps and I also hastened my steps. He ran and I too ran. He came (to the house) and I also came (to the house). I, however, preceded him and I entered (the house), and as I lay down in the bed, he (the Holy Prophet) entered the (house), and said: Why is it, O 'Aisha, that you are out of breath? I said: There is nothing. He said: Tell me or the Subtle and the Aware would inform me. I said: Messenger of Allah, may my father and mother be ransom for you, and then I told him (the whole story). He said: Was it the darkness (of your shadow) that I saw in front of me? I said: Yes. He struck me on the chest which caused me pain, and then said: Did you think that Allah and His Apostle would deal unjustly with you?��





COMMENT
In this Hadith Muhammad chest-slapped Aisha and ��caused her pain��. In my opinion, this action is not ��wife beating�� in the strictest sense. However, it shows that a woman can be struck under the certain circumstances. Muhammad��s ego was challenged, and he was probably frightened by seeing her shadow late at night, so, in his anger, he struck Aisha.







SAHIH MUSLIM Book 009, #3506:



Jabir b. 'Abdullah reported: Abu Bakr came and sought permission to see Allah's Messenger. He found people sitting at his door and none amongst them had been granted permission, but it was granted to Abu Bakr and he went in. Then came 'Umar and he sought permission and it was granted to him, and he found Allah's Apostle sitting sad and silent with his wives around him. He (Hadrat 'Umar) said: I would say something which would make the Holy Prophet laugh, so he said: Messenger of Allah, I wish you had seen (the treatment meted out to) the daughter of Kharija when she asked me some money, and I got up and slapped her on her neck. Allah's Messenger laughed and said: They are around me as you see, asking for extra money. Abu Bakr then got up went to 'Aisha and slapped her on the neck, and 'Umar stood up before Hafsa and slapped her saying: You ask Allah's Messenger which he does not possess. They said: By Allah, we do not ask Allah's Messenger for anything he does not possess��.





COMMENT
The context in this Hadith was that Muhammad had been very upset for his wives. He almost divorced them all. While he was upset, his closest friends came to cheer him up. Umar mentioned that he had slapped his wife because she wanted more money than he felt he could give her. Muhammad laughed when he heard about her being slapped. Then he pointed out his wives�� demands for more money. As a result, both fathers slapped their respective daughters. So in this case Muhammad didn��t strike his wives, but he had others do it for him, making him just as culpable.







SAHIH BUKHARI VOL. 8 #828



Narrated Aisha: Abu Bakr came to towards me and struck me violently with his fist and said, "You have detained the people because of your necklace." But I remained motionless as if I was dead lest I should awake Allah's Apostle although that hit was very painful.





COMMENT

The context for this Hadith is that Muhammad delayed breaking of camp to search for Aisha��s necklace. This made things hard for his followers because there was not much water. In his anger, Abu Bakr, Aisha��s father, struck her violently with his fist. Muhammad was asleep next to her, with his head resting on her legs or side. While this is not ��wife beating��, it illustrates the degraded position of Muslim women.







SAHIH BUKHARI Vol. 7, #132



"Narrated Zam'a, "The prophet said, "None of you should flog his wife as he flogs a slave and then have sexual intercourse with her in the last part of the day."""



Here, Muhammad does not forbid wife beating, rather, he didn't want them severely beaten as Muslim's slaves could be beaten.





These Hadith give us glimpses of early Islamic life. They show us how women were thought of, and how they were treated. Later Islamic scholars were able to draw from these stories and develop an Islamic system of life. Women were the losers in this. But, what the scholars, and Muslim leaders did was accurate, based upon the Hadith. If wives were beaten with Muhammad��s approval, then that practice should continue today. Muslim women today are placed in the same position that Rifaa��s wife and the slapped women are placed in: submit or be physically punished.









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4) THE BIOGRAPHICAL MATERIAL (SIRA) RELATED TO WIFE BEATING





MUHAMMAD'S FAREWELL ADDRESS



Shortly before he died as a result of poisoning by a Jewish woman, (http://answering-islam.org/Silas/mo-death.htm), Muhammad addressed a crowd of Muslims in Mecca. He commented on several issues, including the treatment of women. Here is the pertinent quote. It is taken from Ibn Ishaq's "Sirat Rasulallah", Guillaume's translation [11], page 651:





"You have rights over your wives, and they have rights over you. You have the right that they should not defile your bed and that they should not behave with open unseemliness. If they do, God allows you to put them in separate rooms and to beat them, but not with severity. If they refrain from these things and obey you, they have right to their food and clothing with kindness. Lay injunctions on women kindly, for they are your wards having no control of their persons."







Note here that



1) The Islamic definition of "ward" means a person who has been legally placed under the care of a guardian or court, or a person who is under the protection and control of another. In other words, Muslim wives are placed under their husband.



2) Women are to be cared for just like a man cares for a prized horse.



3) The Muslim writer/scholar Ali Dashti, in his book, "23 Years, a Study of the Prophetic Career of Muhammad" [12], translates the fourth sentence from the above passage as "Look after women kindly! They are prisoners, not having control of themselves at all". The passage's word in Arabic "awan" translated as "ward" or "prisoners" implies that women are in-between slave and free. In other words, because women are unable control their emotions, men are given authority over them.





Like the Hadith, the Sira provide important anecdotes on the subject of wife beating. This quote above has been used many times by various writers. This is because Muhammad defined a woman��s social status ��They are prisoners, not having control of themselves at all��, and allowed them to be beaten as discipline – much in the same way a man would spank a child.









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5) ISLAMIC WIFE BEATING – THE SCHOLARS



What follows are quotes from some of the greatest scholars in Islamic history on the subject of wife beating.







IBN KATHIR [13]



Ibn Kathir is one of the distinguished Islamic scholars. His commentary (tafseer) is a favorite of Sunni Muslims. Excerpts from his commentary on Islamic wife beating – 4:34 follow. The quote is very long, but it is of great value in describing how the woman is placed in Islam, and the justification for her husband to beat her. Because of his detail, I felt it necessary to include his entire set of relevant comments. I quote from pages 50 through 53.





��In this verse Allah says that the man is the leader over the woman and is the one who disciplines her if she does wrong. ��Because Allah has made one of them excel the other��, this is because men are better than women, and a man is better than a woman. Therefore, prophethood and great kingship were confined to men, as the Prophet said, ��A people that choose a woman as their leader will not succeed.�� This Hadith was narrated by Al-Bukhari. Added to that positions such as the judiciary, etc,�� ��And because they spend from their means.�� Here, Allah refers to the dowry and expenses, which Allah has prescribed in the Quran and Sunnah; and given a man is better than a woman, it is appropriate that he be her protector and maintainer, as Allah says: ��But men have a degree over them.�� 2:228



Therefore, a woman should obey her husband in what Allah has commanded her with regards to his obedience and Allah��s obedience. She should be kind towards his family, protective of his wealth. The statement was also held by Muqatil, As-Sudiy and Adh-Dhahhak.



On the authority of Ali, Ibn Mardawaih narrated: ��A man from al-Ansar came with a woman to the Prophet, then the woman said: ��O Allah��s messenger! Her husband who was known as so and so from al-Ansar had hit her and that had affected her face.�� The Prophet replied: ��He should not have done that.�� Then, the verse, ��men are the protectors and maintainers of women��, as far as discipline is concerned, was revealed. Therefore, the Prophet said, ��You wanted something and Allah wanted something else.����



��Because Allah has made one of them excel the other and because they spend from their means.�� Ash-Sha��bi stated that this excellence refers to the bridal money; for if the husband reprimands her, he shall not be punished and if she reprimands him, she will be lashed. ��Therefore the righteous among women, are devoutly obedient�� to their husbands. ��And guard in the husband��s absence�� her honor and his wealth. ��What Allah orders them to guard.�� This part of the verse means that the guarded is he whom Allah has guarded.



Quoting Abu Hurairah, Ibn Jarir narrated: ��The Prophet said: ��The best among women are the ones who pleases you when you look at her, obeys you when you give her an order and guards herself and your wealth during your absence.�� Then the Prophet recited: ��Men are the protectors and maintainers of women������



��As to those women on whose part you see misconduct (nushuzuhunna).�� The reference is made to those who show disobedience. It is said that a nashiza – from the verb nashaza = to disobey – is a woman who disobeys her husband��s order, opposes and dislikes him. Therefore, if a husband feels the signs of her disobedience, he should give her advice, threaten her with Allah��s Punishment for her disobedience to her husband. This is because Allah has prescribed that a wife has a duty towards her husband and she should obey him, and that it is unlawful for her to disobey him due to his excellence. The Prophet said in this context: ��If I were to order one to prostrate to another, I would order a women to prostrate to her husband due to the greatness of her duty towards him.��



��Refuse to share their beds.�� Ibn Abbas said: ��A man should advise her if she accepts. Otherwise, he should refuse to share their bed.�� Quoting Ibn Abbas, ��Sharing the bed means: a man should not have sexual intercourse with his wife, and should turn his back on her in bed. Quoting Muawiyyah Ibn Hida al-Qushairi, it is narrated in the books of Sunan (Abu Dawud, Ibn Majah, etc��) and Musnad: ��O Allah Messenger! What is a man��s duty towards his wife?�� The Prophet replied: ��Feed her when you feed yourself, buy her clothes when you buy yourself clothes, do not hit her in the face, do not scold and do not desert her except in the house.����



��And beat them.�� If they do not abstain from their disobedience through both advice and desertion. However, the beating should be dharbun ghayru nubrah, i.e. light, according to the Hadith narrated in Sahih Muslim, on the authority of Jabir, who had quoted the Prophet as saying in his farewell pilgrimage: ��And fear Allah in women, for they are your aides, and their duties towards you is that your beds should not be shared with someone you dislike. Therefore, if they disobey you, beat them lightly, and your duty towards them is that you should maintain and buy them clothes in a reasonable manner.��



Scholars said: dharbun ghayru nubrah means: The husband should beat his wife lightly, in a way which does not result in breaking one of her limbs or affecting her badly.



��But if they obey, seek not against them means (of annoyance).�� If a woman obeys her husband in all what he wants from her, as long as within the boundaries of what is lawful, he should not beat nor desert her.��





END OF IBN KATHIR QUOTE





COMMENT

1) Kathir states that "nushuz" is made to those who show "disobedience". Some Muslims believe that "nushuz" relates only to sexual misconduct. Clearly, that position is incorrect. It has all to do with the wife persistently disobeying the husband. Notice Kathir's statement, "because of his excellence"? This is tied to "men are superior to women".



2) He states that the beating should be light. Define a "light" beating. He cites from Muhammad's farewell address. He adds, "The husband should beat his wife lightly, in a way which does not result in breaking on e of her limbs or affecting her badly."



I totally agree with him. The beating should never break bones. "Affecting her badly" means that she is not to be severely injured. Previously, we saw that Muhammad allowed a woman to be slapped in the face, and another woman bruised. Another Muslim was known to "not take the stick off his shoulder" and as a "great beater of women". Consequently a Muslim man can strike his disobedient wife, bruise her, and cause her pain.



3) Another interesting point: Ibn Kathir notes the Hadith in which a man slapped his wife's face. The translator of Ibn Kathir notes that this Hadith does not have a "muttasil sanad". However, this does not mean that the Hadith is false, only that the isnaad is incomplete. Obviously Ibn Kathir thought is was true. It is the only background of 4:34 that I am aware of.









AL-NAWAWI [14]


Nawawi is one of the great Islamic jurisprudence scholars. He was a 13th century Shafi��i scholar. His work was used by Ahmad Naqib in writing ��Reliance of the Traveller��. This book is a ��Classic Manual of Islamic Sacred Law��. From the section m10.12, ��Dealing with a Rebellious Wife��, page 540,



��When a husband notices signs of rebelliousness in his wife (nushuz), whether in words, as when she answers him coldly when she used to do so politely, or he asks her to come to bed and she refuses, contrary to her usual habit; or whether in acts, as when he finds her averse to him when she was previously kind and cheerful), he warns her in words (without keeping from her or hitting her, for it may be that she has an excuse. The warning could be to tell her, ��fear Allah concerning the rights you owe to me,�� or it could be to explain that rebelliousness nullifies his obligation to support her and give her a turn amongst other wives, or it could be to inform her, ��Your obeying me is religiously obligatory��). If she commits rebelliousness, he keeps from sleeping (and having sex) with her without words, and may hit her, but not in a way that injures her, meaning he may not (bruise her), break bones, wound her, or cause blood to flow. (It is unlawful to strike another��s face.) He may hit her whether she is rebellious only once or whether more than once, though a weaker opinion holds that he may hot hit her unless there is repeated rebelliousness.��



If the wife does not fulfill one of the above-mentioned obligations, she is termed ��rebellious�� (nashiz), and the husband takes the following steps to correct matters:



(a) admonition and advice, by explaining the unlawfulness of rebellion, its harmful effect on married life, and by listening to her viewpoint on the matter;

(b) if admonition is ineffectual, he keeps from her by not sleeping in bed with her, by which both learn the degree to which they need each other;

(c) if keeping from her is ineffectual, it is permissible for him to hit her if he believes that hitting her will bring her back to the right path, though if he does not think so, it is not permissible. His hitting her may not be in a way that injures her, and is his last recourse to save the family.

(d) if the disagreement does not end after all this, each partner chooses an arbitrator to solve the dispute by settlement, or divorce.





END OF QUOTE





COMMENT
The only exception I take with this text concerns ��bruise her��. People can bruise very easily. And bruises occur after the fact. Hadith show that a woman was bruised, and it was acceptable to Muhammad. On the other hand, I certainly agree that Muhammad taught to break no bones, cause no wounds, and shed no blood.



Note that it is permissible for the husband to beat his wife if she has a bad attitude towards him. ��Rebellion�� is determined by the husband. His standards apply to her. If his standards change, she will have to change accordingly. And, since they are more or less individual standards of obedience, they will vary from man to man. Notice how this right – the right of judging rebellion, places the husband in such a powerful, superior position? He evaluates the woman��s attitudes and actions, makes a judgement, and executes his sentence. Husband and wife do not always communicate clearly. He could make wrong decisions or commit errors in judgement. He could operate out of misguided emotion; he could abuse the woman over a misunderstanding.







FATIMA MERNISSI [15]


Fatima Mernissi is a feminist Muslim. She is not considered an Islamic scholar. I��ve included quotes from her here because she quotes from famous Islamic scholars. She is somewhat unpopular in the Islamic world because she criticizes what she sees. She has written several good books on the oppression of Muslim women under the state of Islam today. She believes that originally, Islam treated women much better than they are treated today. There is some truth to that. However, Mernissi has overlooked many of the Hadith that deal with the relegated position of women in Islam. Like most people who challenge and break from their cultures and faiths, she has a hard time making a clean break by laying part of the blame of female oppression on the oppressive Islamic system.





Here are a set of quotes related to the degradation of women and Islamic wife beating from her book, ��The Veil and the Male Elite��.



Commenting on 4:34, p155, she writes: ��If we continue the reading of this verse, we realize that it sanctifies the right of men to strike their wives in case of ��nushuz�� – that is, rebellion against male authority: ��



Here Mernissi agrees with the correct understanding of ��nushuz��, i.e. persistent disobedience against the male authority. Mernissi provides a valuable quote from Tabari on the definition of ��nushuz��:



��Al-nushuz means that the wife treats her husband with arrogance, refuses to join him in the marital bed; it is an expression of disobedience [al-may��siya] and an obvious unwillingness to any longer carry out what obedience to the husband requires. It is a way of showing hatred [bughd] and opposition [I��rad] to the husband.��



She continues, ��During a violent dispute an Ansari man slapped his wife. The injured woman hurried to the prophet and demanded that he, as hakam (that is, arbiter in the legal sense), apply the law of retaliation, and that he take action on the spot. Muhammad was preparing to make his decision to fulfill her request when the verse was revealed. God had decided otherwise. �� ��I wanted one thing, and God wanted another.��



Here she uses the Hadith in which the wife is slapped and her face is marked. Obviously, it had enough validity for Mernissi to use. It is the only story I know of that provides the contextual background for 4:34.



She also comments on Muhammad not striking his wives when he was angry at them. If Mernissi would have looked a bit closer at the Hadith of Muslim, she would have found that, as previously noted, Muhammad allowed others to strike his wives. Muhammad gets no points there. If anything, he loses points because he was not man enough to do what Allah instructed Muslims to do – beat rebellious women.





Finally, Mernissi furnishes another quote from Tabari on 4:34:



��The verse is saying that ��Men are in charge of women�� means that they can discipline them, put them in their place when it comes to their duties toward God and toward their husband, and this is because Allah has given authority to some of you over others.�� The authority, he tells us, results form the sadaq (dowry) that men pay to their wives when the marriage contract is concluded�� it is because they spend their wealth on them that men have authority over women. but although all the experts cited agree on men��s supremacy over women, there is no unanimity on the extent of that power, particularly when it is a question of nushuz, rebellion in the matter of sex. Mernissi states that Tabari believed that ��banish them to their bed�� meant to tie the woman up in the bed!







What the quotes from the Islamic scholars portray is how women are viewed in Islam historically. Their scholarship has analyzed the early Islamic writings on the issue, and they have taught accordingly. For the most part, all of the great, early Islamic scholars agreed on the issues related to wife beating. The big picture that they paint is of a woman being subjugated to the man and obedience is due him.









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6) OTHER ISLAMIC WRITINGS





"WOMEN IN ISLAM [16]"



In the Islamic publication, "Women in Islam", published by the Islamic Publications in Lahore Pakistan it also states the reasons and justification for Islamic wife beating, page 35:



"The family life should be harmonious. If anything goes wrong and there is any misunderstanding four steps are to be taken to deal with such a situation: 1) verbal advice and admonitions, 2) then the family relation is to be suspended, 3) after that slight physical correction (beating slightly) may be administered and the fourth is a family council to settle the differences if there is any."



On page 36, the book further elaborates: "If she still resists, then he is to administer a slight physical correction. He is to scourge her. When he flogs her, he should remember that he is beating his own wife. He should not beat her when he is angry; whatever the cause of his anger could be. The flogging must never leave any marks on her. It should be slight and not very painful."





I want to again note here that Muslim apologists always say that the beating should be 'light'. But, in the context, it has to be severe enough to bring her into obedience. And it must produce a stronger psychological effect that verbal chastisement and sexual desertion produce. In other words - it's got to hurt. But the husband is not to whip her like a slave, or severely injure the wife.









"YOU ASK AND ISLAM ANSWERS [17]"



In the Islamic publication "You Ask and Islam Answers", page 94, Abdul Mushtahiri says, "If admonishing and sexual desertion fail to bring forth results and the woman is of a cold and stubborn type, the Quran bestows on man the right to straighten her out by way of punishment and beating provided he does not break her bones nor shed blood. Many a wife belongs to this querulous type and requires this sort of punishment to bring her to her senses." (Quoted from ��Beyond the Veil��, p79.









"THE ISLAMIC WEB SITE http://www.aol40.com/beating.htm [18]



Below are several quotes that the Muslim author wrote regarding Islamic wife beating. The large red font is from on the site��s article.



a) ��The point however is, Noble Verses 4:34-36 should not be a concern for any Muslim woman, because a good woman should not intentionally disobey her husband in what Allah Almighty has permitted for him upon her and would not flirt with any man from the first place! So on the third time after the prior 2 warnings, she definitely needs some disciplinary measures be taken against her.��





b) ��The husband is like a "god" to his wife. Wives need to always honor and respect their husbands:



c) ��It is important to know that according to Islam, the husband should always be honored and respected in his home as if he were "god". It is important for the wife to realize this fact very well. Stubborn wives have no place in Islam:��



d) ��Narrated Qays ibn Sa'd: "I went to al-Hirah and saw them (the people) prostrating themselves before a satrap of theirs, so I said: The Apostle of Allah (peace_be_upon_him) has most right to have prostration made before him. When I came to the Prophet (peace_be_upon_him), I said: I went to al-Hirah and saw them prostrating themselves before a satrap of theirs, but you have most right, Apostle of Allah, to have (people) prostrating themselves before you. He said: Tell me , if you were to pass my grave, would you prostrate yourself before it? I said: No. He then said: Do not do so. If I were to command anyone to make prostration before another I would command women to prostrate themselves before their husbands, because of the special right over them given to husbands by Allah. (Translation of Sunan Abu-Dawud, Marriage (Kitab Al-Nikah), Book 11, Number 2135)"��



e) ��The wife is responsible for pleasing her husband and making sure that he is always satisfied. It is her Islamic duty!��



f) ��It is also important for the wives to know that according to Islam, their husbands are like their "gods". If bowing down to other than Allah Almighty in worship was not prohibited in Islam, Prophet Muhammad peace be upon him would've ordered the women to bow down to their husbands.��



g) ��The only time Islam allows a husband to beat his wife is when she intentionally disobeys her husband in what Allah Almighty has permitted for him upon her or when when she flirts or show disloyalty for the third time.��







COMMENT

There are a few points I want to make from the above quotes.



#1. The Islamic author agrees with me on the pretext of Islamic wife beating: the wife��s disobedience to her husband. (quotes a & g).



#2. The Islamic author also emphasizes the man��s superior position over the wife. He quotes Hadith that state that Muhammad would have ordered women to prostrate down to their husbands. Why? Because Allah has given them special rights over the females. The inferior bows to the superior. The author adds that Muslim men are like ��gods�� over their wives, i.e., they rule over them, they are to be served. (quotes b, c, & f).









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7) DAMAGE DUE TO WIFE BEATING





PHYSICAL DAMAGE



There is no need to elaborate on the physical damage that can be done to woman because of being beaten. Suffice it to say that there will be bodily harm done from small bruises to welts to injuries to broken bones.







PSYCHOLOGICAL DAMAGE



A number of medical studies prove that not only is a women physically damaged by being beaten but she suffers from psychological damage as well. And while the bruises of the beating disappear after a few weeks, the psychological damage lasts for years and leaves deeper scars. Here are some excerpts.





1) "Battered", By Parker, Veronica F [19]

Citation: RN, v58n1, pp.26-29, Jan 1995

Number:02211876 Features: References; Illustration Copyright: Copyright

Medical Economics Publishing Inc. 1995



"Physical manifestations of abuse range from minor, temporary bruising to permanent impairment and death. But while battering occasionally leaves no scars and few physical symptoms, it almost always causes psychological distress. Researchers have identified low self-esteem, poor self-image, and a propensity to anxiety, depression, and psychosomatic illness as characteristics common to victims of domestic violence."





2) ��Female victims of spousal violence��: [20]

Subject(s): WOMEN -- Crimes against; NATIONAL Family Violence Survey, 1985

Source: Family Relations, Jan96, Vol. 45 Issue 1, p98, 9p, 2 charts, 2 diagrams

Author(s): DeMaris, Alfred; Swinford, Steven

ISSN: 0197-6664



FEMALE VICTIMS OF SPOUSAL VIOLENCE: FACTORS INFLUENCING THEIR LEVEL OF FEARFULNESS



This study employed data from the 1985 National Family Violence Survey to explore the predictors of fear about future abuse among 356 married or cohabiting women whose partners had previously abused them. We found that fear was higher among women whose partners had initiated the violence or who had subjected them to forced sex, or women who felt that their own use of violence would result in disastrous consequences for them. Unexpectedly, having enlisted the help of shelters, lawyers, or therapists was related to greater fear. Accounting for fear at more than one point in time may explain these findings.



One of the more insidious aspects of family violence is the climate of fear that is created for those who are victimized by it. Regardless of whether the violence has been relatively minor, or more severe, relatively infrequent or more routine, the fear that it will reoccur is an ever-present reality.





3) ��Transition shelters have positive impact on psychological health.�� [21]

Subject(s): FAMILY violence -- Psychological aspects; ABUSED women

Source: Women's Health Weekly, 08/26/96-09/02/96 Issue N, p13, 2p

Author(s): Marble, Michelle



TRANSITION SHELTERS HAVE POSITIVE IMPACT ON PSYCHOLOGICAL HEALTH



��Low levels of self-esteem, an externally oriented sense of control, and depression tend to be the psychological consequences of physical spousal abuse of women. Verbal abuse also contributes to decline in mental health. Physically abused women report higher incidence of this type of psychological abuse than women who are not in physically violent relationships.



Highly significant differences were observed between the groups in feeling of personal power. depression, and self-esteem. A third of the abused women were severely depressed as measured by their scores of 30 and above on the Beckman Depression Inventory, and depression scores increased with frequency and severity of abuse.��







COMMENT

As you will read shortly, many women in the Islamic world live in dreadful fear of being beaten by their husbands. Islam allows wife beating and it is a major social problem. There are Muslim clergy who insist it is a right in Islam to beat the disobedient wife. They feel that if wife beating is outlawed, their religious rights are violated.





FOOD FOR THOUGHT

I also want to state that studies show that many children who grow up in homes where their mother is beaten grow up thinking that is acceptable behavior. Thus wife beating is fostered. Boys grow up into men thinking it is okay to knock their wife around, girls grow up thinking it is okay for them to be struck.









------------------------------------------------------------------------------



Cool CURRENT ISLAMIC WIFE BEATING IN AMERICA



Recently, several concerned Muslims have put up a website decrying the abuse of Muslim women in America. They bring to light the wife beatings and abuse that many Muslim women in America go through. We don't hear much about it because it is kept so hush hush within the Islamic community. I welcome what these Muslims are doing: bringing out one of the uglier aspects of Islam.





Here are some relevant quotes from their webpage, found at



http://www.steppingtogether.org/article_01.html [22]







Although the following quote is long, I did not quote the article in full, I only used parts that were relevant to the topic of this paper. However, I encourage everyone to read the article in full.









Wife Abuse in the Muslim Community

BY KAMRAN MEMON



��While North American Muslims loudly protest the widely-documented Serbian abuse of Muslim women in Bosnia, the abuse of many Muslim women at the hands of their own husbands in North America is hidden and ignored by the community.



Based on information from Muslim leaders, social workers, and activists in North America, the North American Council for Muslim Women says that approximately 10 percent of Muslim women are abused emotionally, physically, and sexually by their Muslim husbands. (There are no hard numbers, because community leaders haven't taken the well-known problem seriously enough to research.)







FORMS OF ABUSE OF MUSLIM WOMEN



"Domestic violence is an ongoing, debilitating experience of physical, psychological, and/or sexual abuse in the home," says the American Medical Association.



Although Islam promises women protection from such problems, the reality in many Muslim homes is different. The most common form of abuse is emotional and mental abuse. In Muslim homes, this includes verbal threats to divorce the wife, to remarry, or to take the kids away if she does not do exactly as she is told; intimidation and threats of harm; degradation, humiliation, insults, ridicule, name-calling, and criticism; false accusations and blaming her for everything; ignoring, dismissing, or ridiculing her needs; neglect and the silent treatment; spying on her; telling her she is a failure and will go to hell; twisting Islamic teachings to make her feel worthless because she is a woman; restricting her access to transportation, health care, food, clothing, money, friends, or social services; physical and social isolation; extreme jealousy and possessiveness; lying, breaking promises, destroying trust; etc. Emotional abuse can take place in public or at home.



Furthermore, psychological abuse can lead to physical abuse.



Physical abuse includes pushing, shoving, choking, slapping, punching, kicking, and beating; assault with a weapon; tying up; refusing to help her when she is sick or injured; physically throwing her out of the house; etc. Physical abuse escalates in frequency and severity.



The third form of abuse is sexual abuse, involving forced, violent sex. For example, a wife may not want to have sex for health reasons, but the husband may force her anyway.



Then, if their wives dare to speak up or question their orders, these men misinterpret a Quranic verse that talks about how to treat a disobedient wife and use it as a license for abuse.





Of those who reach a breaking point and seek help, many Muslim women turn to Imams but often find them unhelpful. Imams often tell these women to be patient and pray for the abuse to end. Some imams make the abused Muslim women feel guilty, telling them they have brought the abuse upon themselves and instructing them to go home and please their husbands. Other imams, who are sincerely but mistakenly misinterpreting Islam by putting the importance of family privacy above any harm that might come to the individual woman, tell the women it is wrong for them to discuss their problems with anyone other than their husbands. The Imams's reactions stem from ignorance, cowardice, or friend-ship or blood relationship with the abusive husbands. Relatively few imams have had the wisdom and courage to tackle the problem head-on. As a result of this, many abused women don't bother turning to Imams for help.



END OF QUOTE



Obviously, Islamic wife beating is a problem. It is much bigger than outsiders think because many Muslim women are unwilling or unable to get help. Many Muslim women accept this abuse as Allah��s will, consequently, they will not go for help because that would be a greater degree of rebellion towards their husbands and God. This is a tragic dilemma for these unfortunate women. They are trapped between an abusive husband, and a god that allows the abuse.











------------------------------------------------------------------------------



9) ISLAMIC WIFE BEATING IN THE REST OF THE WORLD



Probably everywhere that a large Muslim community exists, there will be a spousal abuse problem. Since women are gaining more rights and legal protection throughout the world (the Islamic Mideast trails most of the world with regard to women��s rights), Islamic spousal abuse, justified upon the Quran��s teachings, are coming to the forefront.







SPAIN



Recently, a Muslim Imam (minister), published a ��how to�� book on Islamic wife beating in Spain. It provoked a huge public outcry from women who have worked hard to end spousal abuse. Here is an excerpt from an article from the BBC.



"The imam writes that, to avoid serious damage, a husband should never hit his wife in a state of extreme or blind anger. He should never hit sensitive parts of the body such as the face, head, breasts or stomach. He should only hit the hands or feet using a rod that is thin and light so that it does not leave scars or bruises on the body. The husband's aim, he said, should be to cause psychological suffering and not to humiliate or physically abuse his wife.



A spokesperson for one of the groups presenting the lawsuit, the Federation for Divorced and Separated Women, said that the book was illegal under the Spanish penal code and that the imam was guilty of inciting violence against women."





COMMENT

If inciting violence against women is illegal, they will have to outlaw the Quran!







TURKEY



Similar to Spain, this same problem exists in Turkey as well. Fundamentalist Muslims are trying to establish the right to beat their wives are part and parcel of their faith.



I have edited non-essential comments from this article taken from Turkish news dated Aug 9. 2000:



http://www.turkishdailynews.com/FrTDN/latest/dom.htm [23]


To beat, or not to beat, a woman. Turkey has recently been witnessing a debate between the Religious Affairs Directorate and the Pious Foundation on the status of women in Islam



Ankara - Turkish Daily News

In response to the Pious Foundations's publication, "The Muslim's Handbook," which says that it is permissible to beat women, the Religious Affairs Directorate decided to publish a book to correct superstitions about the status of women in Islam.


Turkey has recently been witnessing a debate between the Religious Affairs Directorate and the Pious Foundation over women in Islam. The foundation is affiliated to the Religious Affairs Directorate. The Pious Foundation's publications came in the middle of the Religious Affairs Directorate's efforts to initiate a more modern interpretation of Islam.


The controversial "Muslim's Handbook," gave detailed on information how and on what basis a woman can be beaten by her husband. The book advises believers not to hit their women too hard. According to the book a man can keep a second wife at home under certain circumstances.


"If a woman is ill and has little children in need of care, and if her husband has financial problems and cannot afford a nurse, then he may take a second wife," the book says.


The Religious Affairs Directorate has initiated scientific research on the sources and fundamentals of superstitions about women's role in Islam. The directorate said that there is no gender distinction in Islam and that Islam does not isolate women from social life.


"The basis of implementations violating women's rights is traditional more than religious," the head of the Religious Affairs Directorate, Mehmet Nuri Yilmaz, wrote in a column in the directorate's monthly publication. "Islam does not accept housework as women's basic duty. These duties can be performed by women as they wish," Yilmaz wrote. "In the early years of Islam, women went to mosques. They sat freely with the Prophet Muhammad and asked him all kinds of question," Yilmaz added.



In the middle of this debate, the book has attracted harsh reaction from the public and from female deputies. Parliamentary Human Rights Commission Chairperson Sema Piskinsut said, "Supporting violence with moral and religious dogma is an incorrect attitude." Saying that Islam is a religion based on reconciliation, Piskinsut stated, "Islam forbids men to put pressure on women."

"The question is not just about beating women. No one has the right to hit another person. Trying to justify beating women by invoking religion is a violation of human rights. Those who claim women may be beaten by their husbands should be aware that everybody, no matter what their gender, is a human being," said Sevgi Esen, Kayseri True Path Party (DYP) deputy.







CURRENT ISLAMIC WIFE BEATING IN THE MIDEAST



Below are excerpts from books or newspapers that mention or deal with Islamic wife beating.





The Guardian Weekly, a British newspaper on 23/12/1990 printed: "In 1987 an Egyptian court, following an interpretation of the Koran proposed by the Syndicate of Arab Lawyers, ruled that a husband had the duty to educate his wife and therefore the right to punish her as he wished."



Note here that with the current upswing of Islamic fundamentalism in the mi
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mithridates



Joined: 03 Mar 2003
Location: President's office, Korean Space Agency

PostPosted: Wed Jul 06, 2005 5:32 am    Post subject: Reply with quote

Yeah, I wonder about unrelated things too. I wonder what they would be like if they were Daoist - would they really study Chinese or just read the English translation? Something to think about.
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Wrench



Joined: 07 Apr 2005

PostPosted: Wed Jul 06, 2005 6:28 am    Post subject: Reply with quote

man I am not even going to bother reading that post. Although I agree with the GI.
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sonofthedarkstranger



Joined: 15 Jan 2003

PostPosted: Wed Jul 06, 2005 8:57 am    Post subject: Reply with quote

I wonder if we could get a mod to delete Derek's post? It's totally irrelevant and it's way too long. Bad combination.
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On the other hand



Joined: 19 Apr 2003
Location: I walk along the avenue

PostPosted: Wed Jul 06, 2005 8:58 am    Post subject: Reply with quote

Quote:
Yeah, I wonder about unrelated things too. I wonder what they would be like if they were Daoist - would they really study Chinese or just read the English translation?


Yeah, and if they were Scientologists, well, that's a whole new kettle of fish. I know there are no atheists in foxholes, but are there pre-clears?
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mithridates



Joined: 03 Mar 2003
Location: President's office, Korean Space Agency

PostPosted: Wed Jul 06, 2005 9:15 am    Post subject: Reply with quote

sonofthedarkstranger wrote:
I wonder if we could get a mod to delete Derek's post? It's totally irrelevant and it's way too long. Bad combination.


Yes, but if you were an astronaut would you really think that way?

Perhaps Appendix 5E from Advanced Automation for Space Missions will shed some light on this.

Quote:
Appendix 5E: LMF Chemical Processing Sector

Mining robots deliver raw lunar soil strip-mined from the pit to large input hoppers along the edge of the entry corridors into the chemical processing sector. The primary responsibility of the materials-processing subsystems is to accept lunar regolith, extract from it the necessary elemental and chemical substances required for system growth, replication, and production, and then return any wastes, unused materials, or slag to an output hopper to be transported back to the surrounding annular pit by mining robots for use as landfill.

It is possible to achieve qualitative materials closure (see sec. 5.3.6) - complete material self-sufficiency within the Lunar Manufacturing Facility (LMF) - by making certain that chemical processing machines are able to produce all of the 84 elements commonly used in industry in the United States and the global economy (Freitas, 1980). However, such a complete processing capability implies unacceptably long replication times T (on the order of 100-1000 years), because many of the elements are so rare in the lunar or asteroidal substrate that a vast quantity of raw soil must be processed to obtain even small amounts of them. By eliminating the need for many of these exotic elements in the SRS design, replication times can be cut by as much as three orders of magnitude with current or foreseeable materials processing technologies.

Hence, it is desirable to determine the minimum number of elements and process chemicals and to fix the lowest extraction ratio R (kg input material/kg useful output material, see sec. 5.3.6) which can still maintain closure of the system, thus minimizing the replication time T.
[edit]

5E.1 Minimum LMF Requirements: Elements and Process Chemicals

The elemental and chemical requirements of the expanding LMF fall into a fairly small number of broad categories summarized in table 5.11. Note that these are the minimum (or very nearly so) requirements for LMF qualitative materials closure - an "adult" LMF entering production phase may need additional chemical processing capabilities which may be programmed into the factory's operational software. Table 5.11, however, lists only those minimum requirements necessary to achieve closure for a seed during the growth phase.
Table 5.11. - Minimum Seed Element And Process Chemical Requirements

I. Structural metals, alloys, hard parts, tubing, containers, etc. -- Fe, Al, Mg, Ti, Mn, Cr, C, Si, Ca

II. Building materials, insulation, fabrics, glass plate, ceramics, crucibles, furnace linings, chemistry glassware, high-temperature refractories, etc. - lunar soil as found (basalt when fused), anorthite (CaAl2Si2O8), silica (SiO2), alumina (Al2O3), magnesia (MgO), feldspar

III. High purity electronics-grade materials for the manufacture of solar cells, computer chips, etc. -- Si, O2, Al, P, B

IV. Magnetic materials - Fe

V. Fluorine chemistry containers - Fe, C, F2

VI. Process chemicals for bulk manufacturing, high-purity electronics chemical production - H2O, HF, N2, H3PO4, HNO3, SiH4, CF4 (Freon for microelectronic "dry etching" processes), NaOH, Cl2, H2SO4, CaCl2, Na2CO3, NH3

VII. Process minerals, inputs to chemical processing sectors - olivines, pyroxenes, feldspars, spinels, ilmenite, apatite, anorthite, tincalconite (anhydrous borax).

Total of 18 elements, 12 minerals/mineral types, and 11 additional process chemicals.

It will be argued that a chemical processing system capable of producing each of the above from raw lunar soil has achieved full self-sufficiency, or materials "closure."
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Demonstration of materials closure plausibility.

The components in table 5.11 were obtained first by taking a very basic list of necessary elements (the first four categories) for the entire LMF and adding to these any additional substances necessary to chemically produce the original items. This resulted in an increase in the number of items, therefore, all newly added items themselves had then to be similarly checked to ensure that each of them could be produced from the materials already at hand. This procedure was iterated until closure apparently was achieved. The list includes reagents necessary for the production of microelectronic circuitry (Oldham, 1977), even though "wet chemistry" may not be necessary for this application in space manufacturing (Zachary, 1981). The team is unaware of any significant omissions in table 5.11, which demonstrates essential qualitative closure.
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5E.2 Derivation of Minimum Requirements: Qualitative Materials Closure

The lunar substrate from which the required substances are extracted or manufactured has a mean global mineral content as shown in table 5.12. Source minerals for boron do not appear in this list, nor do the sources for volatiles implanted by the solar wind. A summary of all elements found to date in the lunar regolith samples returned by Apollo and Luna missions may be found in table 4.1.

To plausibly demonstrate materials closure, it must be shown that every item on the requirements list can be derived from other items on the list and that all elements are derived from those found in the lunar regolith. To fully and rigorously demonstrate closure, a detailed element-by-element breakdown of the entire factory would be required, giving the mass of each element or process chemical required followed by a convincing demonstration that such quantities could indeed be produced using only the amounts of other substances known to be available and an input of lunar material. This latter set of conditions is called quantitative closure.
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Preparation of process minerals.

A comparison of the list of process chemicals in category VI in table 5.11 with the minerals found in lunar soil (table 5.12) suggests that it may be possible to use raw lunar soil as input to the materials processing extraction machines if these minerals require no beneficiation. In the event such beneficiation is needed to obtain the specific minerals in separated form, the electrophoretic separation technique described in section 4.2.2 may be used. This method involves placing finely divided powdered lunar dust in aqueous (or slag, or other solvent) suspension which has a solvent pH tuned to match the isoelectric potential of the desired mineral species. A cross voltage is applied and all minerals but the one desired migrate away, leaving behind a purified residue - in the present case, anorthite and the category VII (table 5.11) process minerals may be recovered. Preliminary testing of the electrophoretic separation concept with simulated lunar soil has been successful (Dunning and Snyder, 1981).
Table 5.12.-Minerals Typically Found In Lunar Regolith (From Williams And Judwick, 1980) Major Minor
Olivine (Mg,Fe)2SiO4

Pyroxene (Ca,Mg,Fe)SiO3
Plagioclase feldspars (Ca,Na)Al2Si2O8
Spinels (Fe,Mg,Al,Cr,Ti)O4

Armalcolite (Fe2TiO5)
Silica (quartz, tridymite, cristobalite) SiO2
Iron Fe (variable amounts of Ni and Co)
Troilite FeS
Ilmenite FeTiO3
Trace
Phosphates Oxides
Apatitea Ca5(PO4)3(F,Cl)3

Whitlockitea Ca9(Mg,Fe)(PO4)7(F,Cl)
Rutile TiO2

Corundum (?) Al2O3
Hematite (?) Fe2O3
Magnetite Fe3O4
Goethite (?) FeO(OH)
Zr mineral Metals
Zircona ZrSiO4

Baddeleyite ZrO4
Copper (?) Cu

Brass (?)
Tin (?) Sn
Silicates Zr-rich mineral
Pyroxferroite (Fe,Mg,Ca)SiO3

Amphibole (Ca,Mg,Fe)(Si,Al)8O22F
Garnet (?)
Tranquilletyitea Fe8Zr2Ti3Si3O4
Zirkilite or zirconolitea CuZrTi2O7
Sulfides Meteoritic minerals
Mackinawite (Fe,Ni)9S8

Pentlandite (Fe,Ni)9S8
Cubanite CuFe2S3
Chalcopyrite CuFeS2
Sphalerite (Zn,Fe)S
Schreibernite(Fe,Ni)3

Cohenite (Fe,Ni,Co),O
Niningerite (Mg,Fe,Mn)S
Lawrencite (?) (Fe,Ni)Cl2

aThese minerals are known to exhibit complex substitutions, particularly of elements as Y, Nb, Hf, U, and the rare earth elements that are concentrated in these minerals.

In addition, the electrophoretic technique may prove invaluable in separating out "trace minerals" from lunar soil, in particular apatite and possible differentiated boron-containing minerals which may exist in the lunar regolith.
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Separation of iron.

The magnetic properties of lunar soil are due almost entirely to the presence of metallic iron, which occurs in lunar soil as a free element in the amount of 0.5% by weight, roughly 5% of the total iron content of the lunar regolith. Since it is magnetic, metallic iron may be separated from the raw lunar substrate by straightforward electromagnetic techniques directly as the raw input material leaves the input hopper. This Fe will be fairly pure, containing only about 5% nickel and 0.2% cobalt (Phinney et al., 1977).
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Structural metals and metal oxides.

Of all the chemical materials processing options studied to date, the hydrofluoric (HF) acid leach technique appears to have the best potential for minimum operating mass, ease of element separations to high purity, and favorable energy and heat rejection requirements (Amold et al., 1981;Waldron et al., 1979). HF acid leach (Waldon et al., 1979), shown in figure 5.41 in flowsheet form, uses low-temperature hydrochemical steps to separate the silica content of the lunar raw material from metallic oxides in minerals by converting them to fluorides and fluorosilicates. The silica is then vaporized as SiF4, leaving Ca, Al, Fe, Mg, and Ti fluoro salts to be separated by a variety of solution, precipitation, ion exchange, and electrolytic steps. These are then reduced to the pure metallic form with sodium metal, which is recycled. (HF is added as a major process chemical.)

Sodium for the reduction of metals and silicon may be obtained by a modified Castner cell process, which involves the electrolysis of molten NaOH to produce Na, O2, and H2. Iron electrodes can be used in this application. (NaOH must also be added to the process chemicals list.) Metal oxides and silicon dioxide can be obtained, where needed as ceramics, refractories, or for glasses, by hydrolysis of the fluoride or fluorosilicate with H2O steam (for the metal oxides), with NH3 (for silicon dioxide), or by ion exchange methods. (Water and ammonia are thus added to the list of process chemicals.) Electronics-grade silicon may be prepared through zone-refining and other techniques with up to nine-9s purity, although these processes have not been thoroughly investigated in the present study.

In a discussion of the HF acid leach technique, Criswell (1978) points out that the process with its various options is adaptable to several of the potential lunar minerals or concentrates including feldspars, pyroxenes, olivines, and even nonsilicates such as ilmenite and spinels. Beneficiation of these minerals (the major constituents of lunar soil) seems unnecessary since the appropriate separations are performed later on the fluorides and fluorosilicates. However, if necessary, this beneficiation can be accomplished using the electrophoretic method described above.

In addition to Fe, Al, Mg, Ti, Ca, Si, and O2, it is possible that the HF acid leach process may be used to prepare Cr and Mn. These two elements are present in pyroxene (up to 0.5% MnO, up to 1.25% Cr2O3), olivine and spinel (which contain Cr). CrF2 is slightly soluble in water; MnF2 is soluble, so the techniques described above should still be applicable although the details of this extension have not been extensively studied.

One final problem unique to the HF process is the question of containers. Process vessels and tubing normally employed in terrestrial industry are attacked by hydrofluoric acid. One solution is to use special carbon steel alloys for this purpose - these are customarily employed for storage of fluorine gas because a protective layer of iron fluoride forms which greatly impedes further chemical attack. A second alternative is to use hydrocarbon-based waxes, paraffins or plastics which are not attacked by HF, applied as a thin layer to the insides of pipes and containers. Yet a third option is to develop new structures perhaps based on sulfur and phosphorus (Allcock, 1974) and other inorganic polymers (Lee, 1979) which could be in reasonably plentiful supply in the lunar factory.
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Extraction of volatiles.

Lunar soil heated to 1300 K releases 0.1% by weight of the following trapped volatiles: CO, CO2, N2, H2, H2O, SO2, H2S, CH4, and inert gases (He, Ar, Ne, Kr, Xe). As much as 0.5-1.5% by weight may be released upon heating to 1700 K (Phinney et al., 1977). CO may be reduced to carbon by methanation followed by decomposition of the CH4 species over a refractory catalyst (such as MgO) to C and H2CO2 may be reduced to CO by making use of the reversible reaction:


800 K
2CO <---> CO2 + C
1300 K

That is, CO2 passed over elemental C above 1300 K reduces to CO, which can then be methanated and further reduced to C over hot refractory. N2, H2, H2O, and SO2 are desirable process chemicals. H2S may be burned in O2 to yield SO2 and water. A sharply limited supply of O2 results in steam and sulfur vapor. If SO2 and H2S are mixed at room temperature, they react to form water and elemental sulfur. Finally, oxygen bubbled through an aqueous solution of H2S produces a precipitate of elemental sulfur.

Inert gases are useful in lasers and for providing a nonreactive atmosphere, and may be separated by fractional condensation using cold traps at various temperatures.
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Boron production.

Historically on Earth the most important source of boron has been borax or tincal (Na2B4O7��10H2O), though today the more common source is kernite or rasorite (Na2B4O7��4H2O) Other boron minerals include colemanite (Ca2B6O11��5H2O), ulexite (NaCaB5O9��8H2O), priceite (Ca4B10O19��7H2O), boracite (Mg3B7O13Cl) in salt beds, and sassolite (H3BO3).

Boron minerals on the Moon are likely associated with phosphorus-bearing apatite species (Dunning, personal communication, 1980), although it is possible that local concentrations of the most common anhydrous boron mineral, tincalconite (Na2B4O7), may be found in the vicinity of ancient lunar volcanic vents. In either case it should be possible to isolate the boron species using a combination of chemical and electrophoretic techniques. However, the details of this process cannot be specified until available boron resources on the Moon are more precisely characterized.

Terrestrial boron-containing minerals are either calcium or sodium berates. A calcium borate may be converted to a sodium borate by treatment with Na2CO3, yielding borax and CaCO3 which precipitates out of solution. (Calcium carbonate may be recycled by roasting to obtain CaO and CO2, from the latter of which elemental carbon can be recovered.) Sodium berates are reduced to boric oxide in two steps:

Na2B4O7 + H2SO4 + 5H2O �� 4H3BO3 + Na2SO4

2H3BO3 --(heat)--> B2O3 + 3H2O

The sodium and sulfur may be recycled by the following steps:

Na2SO4 + CaCl2 �� CaSO4 + 2NaCl

CaSO4 + C �� SO2 + CaO + CO

2NaCl --(electrolysis)--> 2Na + Cl2

(Sulfuric acid and calcium chloride are added to the list of process chemicals.)

Low-purity boron is prepared by reduction of B2O3 with Mg, followed by vigorous washing with sodium alkali and HF. The impurities are a mixture of oxides and borides. Almost pure boron (up to 99.9999% is available commercially by this method) for electronics applications may be prepared by vapor phase reduction of BCl3 (or BBr3) with hydrogen on electrically heated filaments. BCl3 is prepared by heating B and Cl2 directly at 800 to 1100 K. Possible filament materials have not been investigated, but the mass requirement is probably less than 1 kg. Chlorine is added to the process chemicals list, since F2 cannot be substituted for Cl2 for vapor phase purification.
[edit]

Phosphorous and halogens.

More than 200 minerals containing up to 5% phosphorus by weight are known on Earth, but the two main species available on the Moon are fluorapatite, Ca5(PO4)3F and chlorapatite, Ca5(PO4)3Cl. The other lunar phosphorus-bearing mineral, whitlockite, is generally given as Ca3(PO4)2 but often is found associated with Mg, Fe, F, and Cl. Fluorapatite is by far the most abundant and is also the major source of fluorine on the lunar surface. (Amphibole has a trace of fluorine, but this small amount is probably not worth the trouble to extract.) Chlorapatite, very rare by comparison, is the major source of chlorine on the Moon, except for lawrencite (a nickel/iron chloride believed derived from meteorites). Whitlockite is also very rare.

Apatite is separated from lunar soil by the electrophoretic process described above. The calcium phosphate is then reduced to P2O5 by heating with silica (available from the HF leach stage) yielding pure phosphorus when treated with carbon:

2Ca3(PO4)2 + 6SiO2 + 10C --(electric furnace)--> P4 + 6CaSiO3 + 10CO

Alternatively, calcium phosphate dissolved in sulfuric acid gives phosphoric acid plus insoluble calcium sulfate (which may be recycled, see below). The acid is then reduced with carbon to obtain elemental phosphorus.

The sulfuric acid technique appears best for halogen extraction. When acted upon by sulfuric acid, a natural mixture of fluorapatite and chlorapatite undergoes the following net reaction:

3Ca3(PO4)2��Ca(F,Cl)2 + H2SO4 �� H3PO4 + HF + HCl + CaSO4

This results in a solution of the three acids. If heated to above 390 K (but below 486 K), the HF and HCl boil off leaving pure orthophosphoric acid behind. The evaporate is condensed, then separated into HF and HCl by either of two methods. First, the acid solution is desiccated in vapor form over anhydrous CaCl2, then cooled to 273 K. HF condenses and is removed in liquid form, leaving HCl gas to be electrolyzed to obtain H, and Cl. Or, second, after desiccation with CaCl2 the HF/HCl solution is electrolyzed with the release of H2 at one electrode and a mixture of F2 and Cl2 at the other. This mixture is cooled to 240 K which liquefies the Cl, (to be drained off) leaving F2 gas, which may be combined directly with the liberated H, to make HF. This entire problem may also be circumvented if fluorapatite and chlorapatite can be separated using electrophoretic beneficiation.

To recover sulfur, a valuable volatile, from the above process, the calcium sulfate is recycled by roasting according to:

CaSO4 + C --(heat)--> SO2 + CO + CaO

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Supporting reagents.

Reagents necessary to ensure closure of the LMF chemical processing sector include sodium hydroxide, silane, sulfuric acid, nitric acid, freon, ammonia, calcium chloride and sodium carbonate. The derivation of each is briefly reviewed below.

Lunar pyroxene contains up to 0.2% and lunar plagioclase up to 1.5% Na2O (Williams and Jadwick, 1980). Specific pyroxene minerals containing Na are acmite or aegirite, Na2O��Fe2O3��4SiO2 and jadeite, Na2O��Al2O3��4SiO2. Among plagioclase feldspars are anorthoclase, albite, and andesine, Na2O��Al2O3��6SiO2. After these minerals are obtained by electrophoresis, roasting causes the Na2O component to sublime above 1200 K. By 1800 K as much as 70% of the available Na2O may have evaporated, leaving behind a still solid residue of iron, silicon, and aluminum oxides (Williams and Jadwick, 1980). The liberated sodium oxide is dissolved in water to give NaOH. The small amount of Na produced during boron reduction may be added directly to the HF leach system as metal, or hydrated to form NaOH, as required.

Silane for microelectronic wafer fabrication may be prepared in either of two ways. First, elemental silicon may be heated in the absence of air with magnesium to form the silicide, which is then hydrolyzed with sulfuric acid to silanes and MgSO4 (which can be recycled for sulfur much like calcium sulfate). This hydrolysis gives about 25% yield of silicon hydrides, comprised of 40% SiH4, 30% Si2H6, 15% Si3H8, 10% Si4H10, and 5% of Si5H12 and Si6H14. These may be separated by fractional distillation; or, if cooled to below 258 K, all species liquefy except SiH4, which remains a gas and can be removed. A second process suggested by Criswell (1980a) involves hydrolysis of the Mg2Si with HCl, with the magnesium chloride hydrolyzed by steam to recover the HCl.

Sulfuric acid is relatively simple to prepare, provided a suitable catalyst is available. In the two-step contact process, SO2 is burned in oxygen and in the presence of catalyst to the trioxide, which is then dissolved in water to yield the acid. The usual catalyst was, traditionally, finely powdered platinum, and more recently vanadium pentoxide. If possible, the use of these substances should be avoided as Pt and V are rare in the lunar regolith. Fortunately, practically all refractory substances have some degree of catalytic activity in the contact process, provided they are immune to impurities. Alternative and plentiful viable catalyst agents include pumice (SiO2��Al2O3), porcelain or powdered ceramic, and ferric oxide (Fe2O3), all of which are active and readily available in the LMF.

Nitric acid is more difficult to prepare, primarily because of the difficulty of "fixing" nitrogen chemically. The two most common commercial processes for acid production involve the use either of existing nitrate stocks or of platinum (for the catalytic oxidation of ammonia), neither of which is feasible at the LMF. A third method, not feasible commercially because of its low energetic efficiency, is the electric arc technique first discovered by Priestley in 1772. Elemental nitrogen and oxygen are passed through a spark discharge, producing nitric oxide with a yield of 2.5% under ideal conditions. After rapid quenching of the reaction mixture, the NO reacts rapidly below 873 K in an excess of O2 to form NO2, which makes nitric acid upon contact with water. Biological nitrogen fixation using Rhizobium and Azotobacter microorganisms is an interesting alternative and should be investigated further.

Freon (CF4) is prepared by fluorination of methane with elemental fluorine. The resulting mixture of CF4 and HF is separated by dissolution in water. There are two potentially feasible methods for producing ammonia. First is the standard Haber process, in which elemental nitrogen and hydrogen are combined directly at 800 K in the presence of iron and aluminum oxide catalysts. In the second process, magnesium is ignited at 600 K in a nitrogen atmosphere to form the nitride, which is then hydrolyzed to yield ammonia and magnesium hydroxide. Water and MgO are recycled by roasting the hydroxide.

Only very limited amounts of CaCl2 are needed, so direct combination of the elements (both of which are already available) is the preferred production pathway. Sodium carbonate for boron production is obtained by bubbling CO2 gas through an aqueous solution of NaOH, then gently heating to recover the solute.
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5E.3 Quantitative LMF Materials Closure

The arguments presented in section 5E.2 demonstrate that a surprisingly simple system involving 18 elements and perhaps two dozen mineral species and process chemicals can probably achieve virtually 100% materials processing closure. Reagents necessary for electronics parts fabrication were included so that the lunar SRS has the materials needed to replicate its own computer and robot equipment While the above is P,,bably not the minimum size chemical processing plant that can retain closure, it is certainly one example of such a system. Other possibilities should be pursued in future research. Of course, once a growing seed reaches full adult size, it can install a whole new series of production equipment (say, for the recovery of platinum group metals) making possible a new range of capabilities that were unnecessary during the early growth/replication phases.

Quantitatively, in order to rigorously demonstrate complete materials closure it would be necessary to work through every chemical process described above, calculate the exact materials mass for every structure, robot, and other LMF device on an element-by-element basis, then verify that enough of each could be produced by the system. Such a detailed computation clearly lies beyond the scope of the present study. However, the team has attempted to estimate some of the most critical throughputs and analyze their anticipated effects upon total system closure. In this context, "closure" is a relationship between given machine design and a particular substrate from which the machine's chemical elemental constituents are to be drawn. Hence, the numerical calculation of closure requires a knowledge of the precise composition both of the intended base substrate to be utilized as well as of the products which the SRS must manufacture from that substrate.

Following a method suggested by the work of Freitas (1980), the "extraction ratio" R (see sec. 5.3.6) is defined as the total mass of raw substrate material which must be processed (input stream) to obtain a unit mass of useful system output having the desired mass fractions of each required element (output stream). Consider the significance of the extraction ratio to the problem of materials closure. An R = 1 means that 1 kg of lunar regolith contains exactly the mass of all necessary LMF elements to manufacture a kilogram of desired output product. R = 10, on the other hand, means that 10 kg of lunar regolith must be processed to extract all of the elements required to make 1 kg of final product (see sec. 5.3.6).

For the purposes of the present study the team chose a trial value of R = 40 kg/kg. This choice is based on information from previous studies which suggests that 40 represents a good intermediate value between low closure and high complexity SRS materials designs.

On the one hand, for R < 10, the available mass fractions of certain critical but relatively rare elements such as H, C, B, and Cl fall too low to remain credible for a system requiring 100% closure. The missing materials must be imported as "vitamins" or the entire SRS must be redesigned to eliminate chemical processing and electronics using these elements. Examples of low closure models include the lunar processing factory designs proposed by Ho and Sobon (1979), R = 1.7; O'Neill (1976), R = 1.7; Phinney et al. (1977), R = 1.2; and Waldron et al. (1979), R = 1.1.These systems are capable of extracting only half a dozen of the most abundant lunar elements and are not expected to achieve more than 60-90% materials closure.

On the other hand, for R > 100 the problem lies not in extracting rare elements but in processing them fast enough to meet a T = 1 year replication time deadline. For instance, Freitas (1980) gives an example of a high complexity system which could extract 84 elements from asteroidal material. For R = 26,800 the replication time is 500 years. It appears that 10 < R < 100 is a plausible condition for 100% closure and 1-year replication in SRS. The maximum recoverable mass from lunar soil for each element assuming R = 40 is estimated in table 5.13. The question remains whether or not these quantities are adequate to achieve quantitative materials closure.
Table 5.13.- Maximum Mass Of Chemical Elements Extractable From Lunar Soil, Per Year, For A 100-Ton Seed With Extraction Ratio R = 40 Element Typical global lunar abundance, kg element/kg soil Maximum extractable mass, kg (Rch)(A)(100 tons)
Fe 0.10 400,000
Al .07 280,000
Mg .05 200,000
Ti .02 80,000
Mn .001 4,000
Cr .002 8,000
C .0001 400
Si .2 800,000
O .4 1,600,000
P .0005 2,000
B .000001 4
F .0001 400
N .0001 400
H .00005 200
Na .003 12,000
Cl .00002 80
Ca .07 280,000
S .001 4,000
(Inert gases)? .00001 40

Certainly 100% closure exists for the six primary structural elements Al, Ca, Fe, Mg, O, and Si. Even if the entire 100-ton seed were comprised entirely of any one of these there is enough available of each. A similar argument may be made for Ti, since 80 tons in theory can be extracted. Steels and other alloys typically have 1% Mn, 0.2% Cr, and 0.1% C or less, which limits the total steel mass to 400 tons, 4000 tons, and 400 tons, respectively. Hence, alloy production will not be materials-limited by these three elements.

Carbon is also used in the boron and phosphorus production cycles. The mass of boron is so low that the carbon requirement is negligible in terms of mass. In the phosphorus cycle, 10 atoms of C are needed to cycle 4 atoms of P. Phosphorus is required as a dopant in silicon microelectronic chip manufacture and in phosphoric acid which is used as a photolithography process chemical and which also appears during the halogen recovery cycle. At most, 40 kg of phosphorus are required, necessitating a carbon budget of 100 kg. This leaves more than 200 kg of carbon to account for losses and special uses such as CO2 gas lasers.

Boron is used solely as a microelectronic silicon dopant; 4 kg of B can produce perhaps 103-104 kg of chips, more than enough for the 100-ton seed. A few kilograms of phosphorus (though high purity is required) will suffice for the same purpose, and the use of P as a process chemical should be more hydrogen-limited than phosphorus-limited because of the relative abundance of P in the lunar regolith.

According to calculations by Waldron et al. (1979), about 63 metric tons of H2, F2, and Na, half of which is F2, are needed for an HF acid leach extraction facility having a total mass of about 823 tons. According to Criswell (personal communication, 1980) this model may scale almost linearly down as low as 1 ton. The equivalents for a scaled-down 2.5-ton HF leach system are 90 kg F2 and 100 kg of H2 and Na. Sodium is about an order of magnitude more abundant than required, and fluorine does not appear to be a limiting factor even if recovery losses and spillages permit only 50% utilization of available stock. The supply of hydrogen, however, is crucial in achieving quantitative materials closure (see below). The 2.5-ton plant described above can output about 91 tons/year, which should be adequate to replicate a 100-ton seed once per year.

The primary use of nitrogen is in making NH3 for the recovery of silica and as N2 and HNO3 for the production of microelectronic chips. The 400 kg N2 given in table 5.13 is sufficient to prepare a maximum of 490 kg NH3, or 1800 kg HNO3. (These applications would require a maximum of 86 kg and 29 kg of H, respectively, hence are not seriously hydrogen-limited.) The amount of nitric acid seems more than sufficient, and the NH3 can produce 100 to 1000 kg of silica, which should be adequate with recycling and provided losses can be held to a minimum.

Chlorine appears in the boron- and phosphorus-production cycles - in the former it is consumed and must be recycled; in the latter it is incorporated in a deliquescent compound and should not incur serious losses or require chemical recycling. The preparation of 1 mole of boron requires recycling 0.25 mole of Cl, hence (0.5)(4 kg)(35.45/10.Cool = 6.6 kg of chlorine are needed to produce 4 kg of boron. As for the phosphorus cycle, 80 kg Cl produces 125 kg of deliquescent CaCl2 which is capable of absorbing roughly its own weight in water. This should be sufficient with recycling (by simple heating) no more often than once a month on a T = 1 year schedule.

Sulfur is used primarily in the casting subsystem in the fabrication sector (about 600 kg required) and in the manufacture of sulfuric acid. This product is mass-limited about equally by the amounts of S and H available. The 4000 kg of sulfur can be used to prepare 12,000 kg H2SO4, and the 200 kg of hydrogen can make up 9800 kg of the acid. Since hydrogen also has many other uses, available S will be underutilized and perhaps 1 or 2 tons of H2SO4 reasonably can be produced. Is this enough? The main uses of sulfuric acid are in the recovery processes for B, P, F,and Cl, and in the preparation of silanes. The ratio of B:H2SO4 is about 4:1 moles, so to extract 4 kg B requires 9.1 kg acid. For phosphorus extraction, P:H2SO4 :: 2:3 moles, so (3/2)(98.1/31)(40 kg) = 190 kg H2SO4. For fluorine extraction, F:H2SO4 :: 2:1 moles, which requires (1/2)(98.1/19)(200 kg) = 516 kg acid. For chlorine extraction, Cl:H2SO4 :: 2:1 moles, which requires (1/2)(98.1/35.45)(80 kg) = 110 kg H2SO4. The quantity of silane needed for microelectronics processing is expected to be minimal, so it appears that adequate supplies of sulfuric acid can be made available with reasonable loss factors to sustain the growth of a fully autonomous LMF on a sulfur budget of about 1500 kg.

The only critical element appears to be hydrogen. This criticality is not especially peculiar to the present design, but rather stems from the relative scarcity of the element in lunar materials and the many chemical processing applications to which it may be put. Any hydrogen-chemistry-based materials processing system will encounter similar difficulties. The 200 kg of available hydrogen could make the maximum quantities of H-bearing compounds listed in table 5.14, although the available hydrogen must be spread ired with lower masses in among these applications as required with lower masses in each case. Expected requirements of hydrogen-bearing reagents are listed in table 5.14. Although these calculations are highly sensitive to the assumptions employed, closure may be achieved if an allowance of 5% for spillage and other losses is adequate. Obviously a major leak could seriously jeopardize a hydrogen-based LMF system.
Table 5.14. Hydrogen-Limited Materials Processing Reagents LMF reagent Estimated LMF requirements, kg Maximum, limited only by hydrogen available, kg Fraction of available hydrogen required
NH3 300 1,100 0.273
H2SO4 1,000 9,800 .102
SiH4 100 1,600 .0625
HNO3 600 12,600 .0476
HF 190 4,000 .0475
H3PO4 100 6,500 .0154
NaOH 100 8,000 .0125
H2O 700 1,800 .3895
(5% losses) --- --- .05
1.000

If hydrogen supply remains a critical problem it may become necessary to: (1) redesign the processing system for greater hydrogen frugality, (2) select a slightly higher extraction ratio R to permit recovery of a greater mass of H, (3) locate and "mine" particular lunar soils extra-rich in H, such as the suggested use of ilmenite as a hydrogen "ore" (Green, personal communication, 1980), (4) accept a replication time longer than 1 year, or (5) relax the 100% closure requirement and permit resupply of small amounts of hydrogen "vitamin" from Earth.
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5E.4 Sector Mass and Power Estimates

The overall functional layout of the LMF chemical processing sector is illustrated in figure 5.16. The operations flowsheet shows that there are 13 components within the sector: (1) input hopper, (2) electrophoretic separators, (3) P/F/Cl extractors, (4) boron extractors, (5) sodium extractors, (6) volatiles extractors, (7) HF acid leach system, (Cool freon producer, (9) ammonia producer, (10) silane producer, (11) nitric acid producer, (12) sulfuric acid producer,and (13) output hopper.

Mass and power consumption for LMF materials processing may be estimated by comparison with other automated chemical processing designs that have been considered, and which are summarized in table 5.15. For R = 40, a 100-ton/year (self-replicating) output demands a 4000-ton/year raw materials input, or 0.13 kg/sec. Taking the range of values given in table 5.15, sector mass should lie within 18,200 to 78,000 kg. Similarly, the estimated power requirements range from 455 kW up to 10.9 MW, although in this case the lower values seem more appropriate. Dry thermal chemical processing techniques are associated with very high energy requirements, whereas lower values are found in wet chemistry processes - of which the HF acid leach selected for the present design is an example.
Table 5.15.- Comparison Of Chemical Processing Plant Masses And Power Requirements From Previous Related Studies Source kg plant
kg/sec input kg chemicals
kg/sec input kg chemicals
kg plant Power, W
kg plant
Johnson & Holbrow (1977) Al-processing plant 3.1��105 2.6��104 8.5��10-2 25
Phinney et al. (1977) carbo/silico-thermic plant 3.3��105 --- --- 140
Waldron, Erstfeld, & Criswell (1979) HF acid-leach metal extraction plant 3-6��105 3.5��105 4.1��10-1 37
O'Neill, Driggers, & O'Leary (1980) reference design figure 3.6��105 --- --- ---
O'Neill (1976) carbothermic Space Manufacturing Center 5.2��105 --- --- 100
Criswell (1980) 3.6��105 --- --- 100
Vajk et al. (1979) Space Manufacturing support requirements 1.4��105 --- --- ---
[edit]

5E.5 Information and Control Estimates

Probably the most complex of the 13 sector components which appear in figure 5.41 is the HF acid leach system. From figure 5.41 this appears to consist of 34 component subsystems such as "precipitator," "dissolving tank," "fractional distillation tower," "centrifuge/filter," "Castner cell," etc. Each subsystem performs a single well defined task. In addition, there are 111 nodes (each denoting a point of connection of a pipe or supply line to another pipe or to a subsystem) each requiring at least one valve and valve control mechanism. At each valve there must be a number of sensors indicating valve position (open, closed, fractionally open), valve malfunction and cause (if simple), and volume or velocity of flow of material through the valves. Interface with actuators and reportage to the subsystem subcomputer are additional requirements.
Figure 5.41. - Flowsheet and process equations for the HF acid-leach process
Enlarge
Figure 5.41. - Flowsheet and process equations for the HF acid-leach process

Assuming each valve can be automated with a 1K computer allocation, and each subsystem can be automated with a 10K memory allocation, then the total computer capability required for continuous leach system operation is (1)(111) + (10)(34) = 451K which is 7.2��106 bits using 16-bit words. This should be sufficient to handle normal system operations and troubleshooting, although actual repair must be done by mobile repair robots. Also, any catastrophic malfunctions such as pipe ruptures, jammed fixtures, leaks, heating element burnouts or explosions must be diagnosed and corrected by the mobile repair robots.

The chemical processing sector looks not to be a place where complicated new automation techniques will be required (Ayres, 1952; Foster, 1963; Kallen, 1961; Luke, 1972). Component processes are all state-of-the-art. There is no need for visual processing during normal operations, and procedures are standardized so no expert systems or judgmental algorithms are required beyond the simple integration of well defined sensor data. All operations will probably be hard-automated, and materials will be moved about almost entirely in sealed vessels. If there is need for additional transport within the system a materials transit network may be erected using metal or basalt tracks, electric motors and small carrier vehicles.

If each of the 13 sector components is as complex as the HF acid leach system (certainly a gross overestimate), then the total computer control capability required is about 6 megabytes or 9.4��107 bits using 16-bit words. The information needed to describe the sector sufficiently for purposes of self-replication must also be estimated. Assuming that each HF leach subsystem requires 2��106 bits for complete description (about a 200-page printed book, or 80,000 English words), and that each valve requires about half as much (say, 100 book pages), then the total for the HF leach system is 1.8��108 bits. Again conservatively multiplying by 13, the total information to describe the sector components is 2.3��109 bits. If sector equipment is distributed across a floor space of 5000 m2, then to store a map with 1-cm placement resolution requires a memory capacity of 8��108 bits assuming one 16-bit word to describe the nominal status of each 1 cm2 of platform space. Note that large empty areas convey useful information and must be mapped, since they may be used for traffic routes, repair routes, temporary warehousing, etc. The total information for sector replication is thus about 3.1��109 bits. The information control budget is 9.4��107 bits.
[edit]

5E.6 References

Allcock, Harry R.: Inorganic Polymers. Scientific American, vol. 230, March 1974, pp. 66-74.

Arnold, J. R.; Criswell, D. R.; and Waldron, R. D.: Progress Report on Experimental Program to Develop HF Acid Leach Process for Refining Lunar Soils. Paper presented at the 5th Princeton/AIAA/SSI Conference on Space Manufacturing, 18-21 May 1981, Princeton, NJ.

Ayres, Eugene: An Automatic Chemical Plant. Scientific American, vol. 187, September 1952, pp. 82-88.

Criswell, David R.: Extraterrestrial Materials Processing and Construction. NASA CR-158870, vol. 1, 1978, and vol. 2, 1980.

Dunning, Jeremy D.; and Snyder, Robert S.: Electrophoretic Separation of Lunar Soils in a Space Manufacturing Facility. Paper presented at the 5th Princeton/ AIAA/SSI Conference on Space Manufacturing, 18-21 May 1981, Princeton, NJ.

Foster, David: Modern Automation Sir Isaac Pitman and Sons, Ltd., London, 1963.

Freitas, Robert A., Jr.: A Self-Reproducing Interstellar Probe. J. British Interplanet. Sec., vol. 33, July 1980, pp. 251-264.

Ho, Darwin; and Sobon, Leon E.: Extraterrestrial Fiberglass Production Using Solar Energy. In Space Resources and Space Settlements, John Billingham, William Gilbreath, Brian O'Leary,and B. Gossett, eds. NASA SP-428, 1979, pp.225-232.

Johnson, Richard D.; and Holbrow, Charles, eds.: Space Settlements: A Design Study, NASA SP-413, 1977, 185 pp.

Kallen, Howard P., ed.: Handbook of Instrumentation and Controls. McGraw-Hill Book Co., New York, 1961.

Lee, Stuart M.: Lunar Building Materials - Some Considerations on the Use of Inorganic Polymers. In Space Resources and Space Settlements, John Billingham, William Gilbreath, Brian O'Leary, and B. Gossett, eds. NASA SP-428, 1979,pp. 233-241.

Luke, Hugh D.: Automation for Productivity. John Wiley and Sons, New York, 1972.

Oldham, William G.: The Fabrication of Microelectronic Circuits. Scientific American, vol. 237, September 1977, pp.110-128

O'Neill, Gerard K.: Engineering a Space Manufacturing Center. Astronautics and Aeronautics, vol. 14, October 1976, pp.20-28,36.

O'Neill, Gerard K.; Driggers, G.; and O'Leary, B.: New Routes to Manufacturing in Space. Astronautics and Aeronautics, vol. 18, October 1980.pp 46-51.

Phinney, W. C.; Criswell, D. R.; Drexler. E.; and Garmirian, J.: Lunar Resources and Their Utilization. In Space-Based Manufacturing from Nonterrestrial Materials,

Gerard K. O'Neill, ed., AIAA. New York, 1977, pp. 97-123. (Progress in Astronautics and Aeronautics, vol. 57.)

Vajk, J. P.; Engel, J. H.; and Shettler. J. A.: Habitat and Logistic Support Requirements for the Initiation of a Space Manufacturing Enterprise. In Space Resources and Space Settlements, John Billingham. William Gilbreath, Brian O'Leary, and B. Cossett, eds., NASA SP-428,1979, pp.61-83.

Waldron, R. D.; Erstfeld, T. E.; and Criswell, D. R.: The Role of Chemical Engineering in Space Manufacturing. Chemical Engineering, vol. 86. 12 February 1979. pp. 80-94.

Williams, Richard J.; and Jadwick. James J.: Handbook of Lunar Materials, NASA RP-1057, 1980.

Zachary, Wm. B.: A Feasibility Study on the Fabrication of Integrated Circuits and Other Electronic Components in Space Utilizing Lunar Materials. Paper presented at the 5th Pritlceton/AIAA/SSI Conference on Space Manufacturing, 18-21 May 19S1. Princeton, NJ.
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Leslie Cheswyck



Joined: 31 May 2003
Location: University of Western Chile

PostPosted: Wed Jul 06, 2005 7:27 pm    Post subject: Reply with quote

A man leaves home, makes three left turns, finds two masked men to greet him. Who are the two men?
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Cthulhu



Joined: 02 Feb 2003

PostPosted: Wed Jul 06, 2005 8:13 pm    Post subject: Reply with quote

Leslie Cheswyck wrote:
A man leaves home, makes three left turns, finds two masked men to greet him. Who are the two men?


His father and his uncle. They're stopping him just short of the Canadian border. He's trying to get to Canada to evade the draft and they're trying to bring him back to the straight and narrow.
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bourquetheman



Joined: 18 Aug 2003
Location: Suwon

PostPosted: Wed Jul 06, 2005 8:15 pm    Post subject: Reply with quote

I vote this thread as the most off-topic of all threads I've ever read. A hilarious read and Derrek should be credited for his sense of humour. It's hard to tell what mood Derrek is in, as sometimes we see the Jekyl side (aka Derrek) and sometimes we see the Hyde version (aka Gollum)
Anyway a truly hilarious post............. Laughing
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bucheon bum



Joined: 16 Jan 2003

PostPosted: Wed Jul 06, 2005 9:29 pm    Post subject: Reply with quote

According to Chris Rock, Derrek is bound to have a muslim in-law someday.
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Free World



Joined: 01 Apr 2005
Location: Drake Hotel

PostPosted: Fri Jul 08, 2005 6:59 pm    Post subject: Reply with quote

mithridates wrote:
sonofthedarkstranger wrote:
I wonder if we could get a mod to delete Derek's post? It's totally irrelevant and it's way too long. Bad combination.


Yes, but if you were an astronaut would you really think that way?

Perhaps Appendix 5E from Advanced Automation for Space Missions will shed some light on this.


Hahahahaha, I almost choked on my drink. Laughing
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Derrek



Joined: 15 Jan 2003

PostPosted: Sat Jul 09, 2005 1:40 am    Post subject: Reply with quote

Free World wrote:
mithridates wrote:
sonofthedarkstranger wrote:
I wonder if we could get a mod to delete Derek's post? It's totally irrelevant and it's way too long. Bad combination.


Yes, but if you were an astronaut would you really think that way?

Perhaps Appendix 5E from Advanced Automation for Space Missions will shed some light on this.


Hahahahaha, I almost choked on my drink. Laughing



Does this bother you?

Welcome to the world of the FILIBUSTER.

Democrats will try to do this for weeks on end -- blocking all progress just to keep Bush from appointing someone they don't like to the Supreme Court.
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The Bobster



Joined: 15 Jan 2003

PostPosted: Sat Jul 09, 2005 2:39 am    Post subject: Reply with quote

Derrek wrote:
Free World wrote:
mithridates wrote:
sonofthedarkstranger wrote:
I wonder if we could get a mod to delete Derek's post? It's totally irrelevant and it's way too long. Bad combination.


Yes, but if you were an astronaut would you really think that way?

Perhaps Appendix 5E from Advanced Automation for Space Missions will shed some light on this.


Hahahahaha, I almost choked on my drink. Laughing



Does this bother you?

Welcome to the world of the FILIBUSTER.

Democrats will try to do this for weeks on end -- blocking all progress just to keep Bush from appointing someone they don't like to the Supreme Court.


Laughing. My. Ass. Off.
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