A HIGH-TEMPERATURE CATALYTIC MEMBRANE REACTOR FOR PROPANE DEHYDROGENATION

被引:75
作者
ZIAKA, ZD [1 ]
MINET, RG [1 ]
TSOTSIS, TT [1 ]
机构
[1] UNIV SO CALIF,DEPT CHEM ENGN,LOS ANGELES,CA 90089
关键词
CERAMIC MEMBRANES; MEMBRANE REACTORS; DIFFUSION; PROPANE DEHYDROGENATION; HYBRID SYSTEMS;
D O I
10.1016/0376-7388(93)85071-4
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
High temperature catalytic membrane reactors are attracting renewed interest. This surge in research activity is motivated by the development of good quality ceramic membranes. In this paper, results are presented of a study of the propane dehydrogenation reaction in a membrane reactor utilizing a sol-gel alumina membrane for feed mixtures containing significant amounts of propylene and hydrogen. Yields to propylene are reported which are higher than the corresponding equilibrium yields at the same temperature and pressure conditions.
引用
收藏
页码:221 / 232
页数:12
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