Single-step fabrication of ceramic hollow fibers for oxygen permeation

被引：92

作者：

Li, K ^{[1
]}

Tan, XY ^{[1
]}

Liu, YT ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem Engn, London SW7 2AZ, England

来源：

JOURNAL OF MEMBRANE SCIENCE | 2006年 / 272卷 / 1-2期

基金：

英国工程与自然科学研究理事会;

关键词：

oxygen permeation; mixed conducting ceramic; hollow fiber membrane;

D O I：

10.1016/j.memsci.2005.11.053

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A gas-tight LSCF hollow fiber membrane that possesses an asymmetric structure has been prepared in a single-step using an immersion induced phase inversion technique. The results obtained from oxygen permeation experiments show that the porous inner surface of the prepared LSCF hollow fiber membrane is favorable for oxygen permeation when the feed air is introduced in the dense outer surfaces of the membranes. (c) 2005 Elsevier B.V.. All rights reserved.

引用

页码：1 / 5

页数：5

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