Multiple steady state in the hydrogenative ring opening of propylcyclobutane over Rh/SiO2

被引：0
|
作者：
Palinko, I
Torok, B
机构：
来源：
CATALYSIS LETTERS | 1997年 / 45卷 / 3-4期
关键词：
propylcyclobutane; hydrogenative ring opening; Rh/SiO2; multiple steady state;
D O I：
10.1023/A:1019080015419
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：
During the hydrogenative ring-opening reaction of propylcyclobutane over Rh/SiO2 bifurcation was observed. On varying the hydrogen concentration in the reactor a catalytic surface with two steady states was formed. This bistability was found over the ''working'' catalyst and was attributed to the interplay of adsorbed hydrogen, adsorbed propylcyclobutane, the carbonaceous deposits and the surface or close to surface Rh atoms.
引用
收藏
页码：193 / 195
页数：3
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