AlPO-18 membranes for CO2/CH4 separation

被引：79

作者：

Carreon, Maria L. ^{[2
]}

Li, Shiguang ^{[1
]}

Carreon, Moises A. ^{[3
]}

机构：

[1] Nanjing Univ Technol, State Key Lab Mat Oriented Chem Engn, Nanjing 210009, Peoples R China

[2] Univ Louisville, Conn Ctr Renewable Energy Res, Louisville, KY 40292 USA

[3] Univ Louisville, Dept Chem Engn, Louisville, KY 40292 USA

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 17期

关键词：

SAPO-34; MEMBRANES; GAS SEPARATION; PERFORMANCE; ADSORPTION; MIXTURES;

D O I：

10.1039/c2cc17249f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of reproducible and continuous AlPO-18 membranes is demonstrated. The separation performance of these membranes for equimolar CO2/CH4 gas mixtures is presented. The AlPO-18 membranes displayed CO2 permeances as high as similar to 6.6 x 10(-8) mol m(-2) s Pa with CO2/CH4 separation selectivities in the similar to 52-60 range at 295 K and 138 kPa.

引用

页码：2310 / 2312

页数：3

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