| 中空纤维气态膜法回收稀氨水中氨制取硝酸铵的研究 |
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| 引用本文： | 李权,董亚萍.中空纤维气态膜法回收稀氨水中氨制取硝酸铵的研究[J].盐湖研究,1998,6(4):54-58. |
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| 作者姓名： | 李权 董亚萍 |
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| 作者单位： | 中国科学院青海盐湖研究所!西宁，810008 |
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| 摘 要： | 针对合甲醇的稀氨水，用中空纤维气态膜法回收氨制取硝酸铵，甲醇对回收氨及制取硝酸铵的过程无不良影响。聚丙烯中空纤维在料液中长期浸泡强度无明显降低，物理性能是稳定的。
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| 关 键 词： | 中空纤维气态膜 氨 硝酸铵 |
The Research of Production of Ammonium Nitrate Making From Dilute Ammonia Liquor With Hollow Fiber Membrane |
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| Li Quan,Dong Yaping,Ge Hu,Cheng Dafu.The Research of Production of Ammonium Nitrate Making From Dilute Ammonia Liquor With Hollow Fiber Membrane[J].Journal of Salt Lake Research,1998,6(4):54-58. |
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| Authors: | Li Quan Dong Yaping Ge Hu Cheng Dafu |
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| Abstract: | Ammonia nitrate is made from ammonia liquor containing methanol with polypropylene hollow fiber membrane. Methanol is unremarkable influence to recover ammonia and to produce ammonia nitrate. The strength of polypropylene hollow fiber membrane that is soaked in the starting liquor is not descended and physical property of it is stable. |
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| Keywords: | Hollow fiber membrane Ammonia Ammonia nitrate |
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