| 吸附法产品氢纯度和收率的研究 |
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| 引用本文： | 韩永军,薛灵伟,贺国旭. 吸附法产品氢纯度和收率的研究[J]. 化工时刊, 2007, 21(12): 37-38 |
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| 作者姓名： | 韩永军 薛灵伟 贺国旭 |
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| 作者单位： | 平顶山学院,河南,平顶山,467002;平顶山学院,河南,平顶山,467002;平顶山学院,河南,平顶山,467002 |
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| 摘 要： | 本文探讨了中国神马集团尼龙66盐公司制氢装置的变压吸附气体分离的机理,通过试验,找出了运行方式与回收率的关系以及吸附压力、真空度、吸附时间对产品氢纯度的影响,确定了对产品氢的纯度和收率起主要作用的工艺参数,并选定了合适的操作条件,使得产品氢纯度达到了99.9%以上,产品氢的收率增至85%以上。
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| 关 键 词： | 变压吸附 纯度 回收率 |
| 收稿时间： | 2007-10-25 |
| 修稿时间： | 2007-10-25 |
Research on the Purity and Yield of Hydrogen |
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| Han Yongiun,Xue Lingwei,He GuoXu. Research on the Purity and Yield of Hydrogen[J]. Chemical Industry Times, 2007, 21(12): 37-38 |
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| Authors: | Han Yongiun Xue Lingwei He GuoXu |
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| Abstract: | The PSA gas separation mechanism of the Chinese Shenma group of nylon 66 salt hydrogen plant was discussed.The relationship between the recovery rate and operation mode,and adsorption pressure,vacuum,time on the adsorption of hydrogen purity of product,and the predominatding technology parameter and the appropriate operating conditign were found out by the experiment,which made the purity over 99.9%,the yield over 85%. |
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| Keywords: | pressure swing adsorption(PSA) purity yield |
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