Improved SAPO-34 membranes for CO2/CH4 separations

被引：250

作者：

Li, Shiguang ^{[1
]}

Falconer, John L. ^{[1
]}

Noble, Richard D. ^{[1
]}

机构：

[1] Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA

来源：

ADVANCED MATERIALS | 2006年 / 18卷 / 19期

关键词：

D O I：

10.1002/adma.200601147

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A SAPO-34 membrane, prepared by seeding SAPO crystals, has a CO2/CH4 separation selectively of 115 and a CO2 permeance of 4.0 x 10(-7) Mol m(-2) s(-1) Pa-1. SAPO-34 membranes separate CO2/CH4 mixtures at a feed pressure of 7 MPa.

引用

页码：2601 / +

页数：4

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