LIQUID-PHASE HYDROGENATION OF CYCLOHEXENE OVER PT/ALUMINUM BORATE CATALYST

被引：20

作者：

CHEN, YW

LI, CP

机构：

[1] Department of Chemical Engineering, National Central University, Chung-Li

来源：

CATALYSIS LETTERS | 1992年 / 13卷 / 04期

关键词：

PLATINUM; LIQUID PHASE HYDROGENATION; CYCLOHEXENE HYDROGENATION; ALUMINUM BORATE;

D O I：

10.1007/BF00765038

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 hydrogenation of cyclohexene over Pt catalysts supported on alumina, activated carbon, and aluminum borate is investigated in a liquid phase batch reactor at a temperature of 60-degrees-C and a hydrogen pressure of 1 atm. The dispersion of Pt metal on these catalysts was determined by hydrogen adsorption in gas volumetry. Under the conditions employed in this study, the aluminum borate-supported catalyst was found to possess the highest activity. This can be attributed to its high metal dispersion and high turnover frequency.

引用

页码：359 / 361

页数：3

共 11 条

[1]

ABY DB, 1988, APPL CATAL, V40, P1

[2] INFLUENCE OF THE SUPPORT ON THE CATALYTIC PROPERTIES OF NICKEL CERIA IN CARBON-MONOXIDE AND BENZENE HYDROGENATION [J].