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.

引用

页码：53 / 55

页数：3