ESTIMATION OF DEGREE OF SKELETON NICKEL CATALYST DEACTIVATION AT LIQUID-PHASE HYDROGENATION OF SUBSTITUTED NITROBENZENES

被引：0
|
作者：
Smirnova, I. V. [1 ]
Nemtzeva, M. P. [1 ]
Lefyodova, O. V. [1 ]
Lukovitsina, M. K. [1 ]
机构：
[1] Ivanovo State Univ Chem Technol, Dept Phys & Colloid Chem, Ivanovo, Russia
来源：
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA | 2012年 / 55卷 / 01期
关键词：
deactivation; skeleton nickel catalyst; substituted nitrobenzenes; liquid-phase hydrogenation;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The influence of skeleton nickel catalyst amount on the hydrogenation rate of substituted nitrobenzenes was studied. The main reason of the reaction rate decrease under low catalyst content was established to be the high oxibility ability of the nitrogroup. The estimation methodology of degree of skeleton nickel catalyst deactivation at liquid-phase hydrogenation of substituted nitrobenzenes was proposed.
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页码：51 / +
页数：6
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