Gas separation performance of 6FDA-DAM-ZIF-11 mixed-matrix membranes for H2/CH4 and CO2/CH4 separation
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- 作者：Mehtap Safak Boroglu ; mehtap@istanbul.edu.tr" class="auth_mail" title="E-mail the corresponding author ; Ahenk Burcu Yumru ahenkburcuyumru@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Metal organic frameworks ; Zeolitic imidazolate frameworks ; 6FDA-DAM polyimide ; Mixed matrix membranes ; Gas separation
- 刊名：Separation and Purification Technology
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：173
- 期：Complete
- 页码：269-279
- 全文大小：1490 K
文摘
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ZIF-11 loaded 6FDA-DAM mixed matrix membranes were synthesized.
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ZIF-11 particles dispersed homogeneously in 6FDA-DAM polymer with good interfacial filler-matrix adhesion.
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Significant increase observed in gas permeability with increase in the content of ZIF-11 in MMMs.
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Addition of ZIF-11 particles to the 6FDA-DAM matrix attained their performance closer to the 2008 Robeson upper bound.
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