Hierarchical growth of large-scale ordered zeolite silicalite-1 membranes with high permeability and selectivity for recycling CO2

被引：97
作者：
Guo, Hailing
Zhu, Guangshan [1 ]
Li, Hua
Zou, Xiaoqin
Yin, Xiaoju
Yang, Weishen
Qiu, Shilun
Xu, Ruren
机构：
[1] Jilin Univ, State Key Lab Inorgan Synthesis & Preparat Chem, Coll Chem, Changchun 130012, Peoples R China
[2] Chinese Acad Sci, State Key Lab Catalysis, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 42期
关键词：
carbon dioxide; gas separation; hierarchical growth; membranes; zeolites;
D O I：
10.1002/anie.200602308
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Chemical Equation Presented) Another fine mesh you've got me into: A stainless-steel-net-imbedded silicalite-1 membrane (MFI film) is synthesized by a hydrothermal method. A hierarchical growth mechanism of the membrane formation is deduced. The MFI film has high thermal and mechanical stability, large-scale order, and exhibits high permeation flux and excellent permeation selectivity for CO2 (see scheme). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：7053 / 7056
页数：4
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