Investigating the effect of hydrogen sulfide impurities on the separation of fermentatively produced hydrogen by PDMS membrane
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- 作者：P. Bakonyia ; bakonyipeter85@gmail.com" class="auth_mail" title="E-mail the corresponding author ; PBakonyi@iingen.unam.mx" class="auth_mail" title="E-mail the corresponding author ; F. Bogdá ; nb ; V. Kocsib ; N. Nemestó ; thyb ; K. Bé ; lafi-Bakó ; b ; G. Buitró ; na
- 关键词：Biohydrogen ; Purification ; PDMS ; Membrane ; Gas separation ; Hydrogen sulfide
- 刊名：Separation and Purification Technology
- 出版年：2016
- 出版时间：8 January 2016
- 年：2016
- 卷：157
- 期：Complete
- 页码：222-228
- 全文大小：864 K
文摘
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PDMS gas separation membrane for biohydrogen purification was evaluated.
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Effects of feed gas mixture composition and recovery were tested.
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Hydrogen sulfide impurities were shown to influence CO2/H2 separation.
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The importance of minor contaminants present in biohydrogen mixture was demonstrated.