Hollow filler based mixed matrix membranes

被引:70
作者
Vanherck, Katrien [1 ]
Aerts, Alexander [1 ]
Martens, Johan [1 ]
Vankelecom, Ivo [1 ]
机构
[1] Katholieke Univ Leuven, Fac Biosci Engn, Dept Microbial & Mol Syst, Ctr Surface Chem & Catalysis, B-3001 Louvain, Belgium
关键词
SOLVENT-RESISTANT NANOFILTRATION; PDMS MEMBRANES; GAS SEPARATION; POLYDIMETHYLSILOXANE PDMS; COMPOSITE MEMBRANES; POLYMERIC MEMBRANES; ZEOLITE SPHERES; NANOCRYSTALS; FABRICATION; SORPTION;
D O I
10.1039/b924086a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Micron-sized hollow spheres with zeolitic shell were used as inorganic fillers in PDMS-based mixed matrix membranes, overall enhancing solvent permeabilities as compared to traditional zeolite fillers, while selectivities were maintained.
引用
收藏
页码:2492 / 2494
页数:3
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