Zeolite micromembranes

被引：66
作者：
Chau, JLH [1 ]
Leung, AYL [1 ]
Yeung, KL [1 ]
机构：
[1] Hong Kong Univ Sci & Technol, Dept Chem Engn, Kowloon, Hong Kong, Peoples R China
来源：
LAB ON A CHIP | 2003年 / 3卷 / 02期
关键词：
D O I：
10.1039/b300052d
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
Free-standing silicalite-1 (Sil-1) zeolite micromembranes have been successfully fabricated onto silicon substrate. Gas permeation test using permanent gases (i.e., helium, hydrogen, argon and nitrogen) and hydrocarbons (i.e., methane and n-butane) indicates that the micromembranes have excellent permeance flux and high permselectivity.
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收藏
页码：53 / 55
页数：3
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