KINETICS OF THE ESTERIFICATION OF PALMITIC ACID WITH ISOBUTYL ALCOHOL

被引：29

作者：

GOTO, S

TAGAWA, T

YUSOFF, A

机构：

[1] Department of Chemical Engineering, Nagoya University, Nagoya, 464-01, Chikusa

来源：

INTERNATIONAL JOURNAL OF CHEMICAL KINETICS | 1991年 / 23卷 / 01期

关键词：

D O I：

10.1002/kin.550230103

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：

Kinetics of the sulfuric acid catalyzed esterification of palmitic acid with isobutyl alcohol has been studied and reviewed critically. A theoretical rate equation is derived by the following reaction mechanism: (1) The reaction of sulfuric acid and isobutyl alcohol produces isobutyl sulfuric acid which acts as a catalyst; (2) Palmitic acid is protonated by the catalyst to form the reaction intermediate; and (3) The esterification proceeds reversibily. The experimental results are consistent with this rate equation.

引用

页码：17 / 26

页数：10