SELECTIVE POISONING OF A NICKEL-CATALYST FOR PROCESS OF CYCLOHEXANE DEHYDROGENATION WHILE RETAINING ACTIVITY FOR POLYMOLECULAR DEHYDROGENATION OF CYCLOHEXENE

被引：0
|
作者：
SELIM, MM [1 ]
RUDENKO, AP [1 ]
机构：
[1] MOSCOW STATE UNIV,PETR CHEM & ORG CATALYSIS DEPT,MOSCOW,USSR
来源：
INTERNATIONAL CHEMICAL ENGINEERING | 1975年 / 15卷 / 04期
关键词：
CATALYSIS; -; HYDROCARBONS; Dehydrogenation;
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
It is found that nickel catalysts prepared by precipitation from nitrate solution with ammonia are inactive in cyclohexane dehydrogenation. However, they are active in cycloxene dehydrogenation by a polymolecular mechanism, giving a steady-state process without any accumulation of condensation products.
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收藏
页码：694 / 696
页数：3
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