Controlled Oxidative Coupling of Methane by Ionic Conducting Ceramic Membrane

被引：0
|
作者：
F.T. Akin
Y.S. Lin
机构：
[1] University of Cincinnati,Department of Chemical Engineering
来源：
Catalysis Letters | 2002年 / 78卷
关键词：
natural gas conversion; membrane reactor; bismuth oxide; oxygen permeation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Oxidative coupling of methane was performed on a tubular dense membrane reactor made of catalytically active fluorite-structured Bi1.5Y0.3Sm0.2O3-δ. Methane and air were separately fed to the tube and shell side of the membrane. The tubular dense membrane reactor gives 35% one-pass C2 (C2H4+C2H6) yield for oxidative coupling of methane with a C2 selectivity of 54% at 900 °C.
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页码：239 / 242
页数：3
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