Catalytic hydrogenation of acetophenone over ruthenium catalysts

被引：6

作者：

Cerveny, L

Dobrovolna, Z

Belohlav, Z

Kluson, P

机构：

[1] Department of Organic Technology, Prague Inst. of Chemical Technology

来源：

COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS | 1996年 / 61卷 / 05期

关键词：

ruthenium catalysts; TiO2 supported catalysts; hydrogenation of acetophenone;

D O I：

10.1135/cccc19960764

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Catalytic hydrogenation ci acetophenone in ethanol was studied bg using 5 wt.% Ru supported on active carbon, alumina, and titania. Parameters of kinetic equations (reaction rate constants and adsorption coefficients) were evaluated and the influence of the support on the reaction course was discussed. An enhanced selectivity of Ru/TiO2 towards carbonyl group hydrogenation with respect to the hydrogenation of the aromatic ring was confirmed.

引用

页码：764 / 769

页数：6

共 14 条

[1]

CERVENY L, 1974, CHEM LISTY, V68, P1285

[2] Catalytic hydrogenation of aromatic aldehydes and ketones over ruthenium catalysts [J].