KINETICS OF HYDROGENATION OF ACRYLIC-ACID TO PROPIONIC-ACID ON A COPPER CATALYST

被引：3

作者：

SVACHULA, J

TICHY, J

MACHEK, J

机构：

[1] Inst of Chemical Technology, Pardubice, Czech, Inst of Chemical Technology, Pardubice, Czech

来源：

APPLIED CATALYSIS | 1988年 / 38卷 / 01期

关键词：

CATALYSTS - Copper - CHEMICAL REACTIONS - Reaction Kinetics - CHROMATOGRAPHIC ANALYSIS - Gas;

D O I：

10.1016/S0166-9834(00)80985-9

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 kinetics of acrylic acid to propionic acid have been studied on a copper catalyst in a differential flow reactor. The experimental data found agree well with the rate equation derived from the presumptions of the Langmuir-Hinshelwood model. The equilibrium adsorption of acrylic and propionic acids has been followed by means of gas chromatography. The data measured are well described by the Langmuir adsorption isotherm.

引用

页码：53 / 59

页数：7