| 变压吸附制氢过程吸附剂性能 |
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| 引用本文： | 施帆,邹筠,马正飞,姚虎卿.变压吸附制氢过程吸附剂性能[J].陶瓷科学与艺术,1997(3). |
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| 作者姓名： | 施帆 邹筠 马正飞 姚虎卿 |
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| 作者单位： | 南京化工大学化学工程系 |
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| 摘 要： | 研究了Ｈ２ＣＯ２ＣＨ４ＣＯ混合气在活性炭（ＡＣ）和分子筛（ＭＳ）上的变压吸附（ＰＳＡ）过程，各组分在ＡＣ上的吸附能力为：ＣＯ２的大于ＣＨ４的，ＣＨ４的大于ＣＯ的；在ＭＳ上为：ＣＯ的大于ＣＨ４的。并研究了混合气在ＡＣＭＳ复合床层上的ＰＳＡ过程，其中ＡＣ充填于进口端，主要吸附ＣＯ２和ＣＨ４；ＭＳ主要吸附ＣＯ，为复合床层ＰＳＡ过程的模拟计算和设计提供了基础。
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| 关 键 词： | 氢气 变压吸附 活性炭 分子筛 |
THE CHARACTERISTICS OF THE ADSORBENTS FOR PURIFYING HYDROGEN BY PRESSURE SWING ADSORPTION |
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| Shi Fan\ Zou Yun\ Ma Zhengfei\ Yao Huqing.THE CHARACTERISTICS OF THE ADSORBENTS FOR PURIFYING HYDROGEN BY PRESSURE SWING ADSORPTION[J].Ceramics Science & Art,1997(3). |
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| Authors: | Shi Fan\ Zou Yun\ Ma Zhengfei\ Yao Huqing |
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| Affiliation: | Shi Fan\ Zou Yun\ Ma Zhengfei\ Yao Huqing Department of Chemical Engineering,Nanjing University of Chemical Technology,Nanjing,China,210009 |
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| Abstract: | In this study, an expermental multiple bed system packed with Activated Carbon(AC) and Molecular Sieve(MS) was applied to hydrogen production by Pressure Swing Adsorption (PSA) from a H 2 CO 2 CH 4 CO gas mixture. The results show that H 2 CO 2 CH 4 CO mixture on different adsorbents has different behaviors. The adsorption capacities of different components on AC were: CO 2>CH 4>CO, and on MS were:CO>CH 4.On this multiple bed system, CO 2 and CH 4 were mainly adsorbed by AC,and CO by MS. |
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| Keywords: | hydrogen\ pressure swing adsorption\ activated carbon\ molecule Sieve |
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