Exploration of cinnamaldehyde hydrogenation in Co-Pt/γ-Al2O3 catalytic membrane reactors

被引：5
|
作者：
Pan, XL [1 ]
Liu, BJ [1 ]
Xiong, GX [1 ]
Sheng, SS [1 ]
Liu, J [1 ]
Yang, WS [1 ]
机构：
[1] Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
来源：
CATALYSIS LETTERS | 2000年 / 66卷 / 03期
关键词：
cinnamaldehyde hydrogenation; three-phase membrane reactor; mass transfer limitation;
D O I：
10.1023/A:1019051723868
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The feasibility of Co-Pt/gamma-Al2O3 catalytic membrane reactors for cinnamaldehyde hydrogenation has been explored. The results of hydrogenation in four membrane reactors with different configurations indicate that the effect of the gas transport limitation is more important than the liquid diffusion limitation. The membrane with the catalytic layer situated on the gas side shows the highest activity due to the minimized gas transport limitation.
引用
收藏
页码：125 / 128
页数：4
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