Polymer-Supported and Free-Standing Metal-Organic Framework Membrane

被引:88
作者
Ben, Teng [2 ]
Lu, Chunjing [1 ]
Pei, Cuiying [1 ]
Xu, Shixian [1 ]
Qiu, Shilun [1 ]
机构
[1] Jilin Univ, State Key Lab Inorgan Synth & Preparat Chem, Changchun 130012, Jilin, Peoples R China
[2] Jilin Univ, Dept Chem, Changchun 130012, Peoples R China
基金
中国国家自然科学基金;
关键词
gas separation; membranes; metal-organic frameworks; microporous materials; polymers; MOLECULAR-SIEVE MEMBRANE; LIQUID-PHASE EPITAXY; SORPTION PROPERTIES; HIGH PERMEABILITY; ALPHA-ALUMINA; SEPARATION; HYDROGEN; ADSORPTION; SELECTIVITY; CU-3(BTC)(2);
D O I
10.1002/chem.201201574
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Thrive on a polymer: A polymer-supported method is developed and used to prepare well-intergrown and free-standing metal-organic framework (MOF) membranes. By using this method, a stainless steel net/PMMA-PMAA-supported HKUST-1 membrane was fabricated and applied in gas separation. Results indicated that such a membrane has a high separation factor to H 2/N 2, H 2/CH 4, H 2/CO 2 gas mixtures (see figure). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:10250 / 10253
页数:4
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