THE KINETICS OF THE ESTERIFICATION REACTION BETWEEN CASTOR-OIL AND OLEIC-ACID

被引：22

作者：

ERCIYES, AT

DANDIK, L

KABASAKAL, OS

机构：

[1] Faculty of Chemistry-Metallurgy, Chemical Engineering Department, Istanbul Technical University, Maslak, Istanbul

来源：

JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY | 1991年 / 68卷 / 09期

关键词：

CASTOR OIL; ESTERIFICATION; KINETICS; OLEIC ACID;

D O I：

10.1007/BF02662283

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

In this study, esterification of castor oil with oleic acid was investigated in view of the reaction kinetics under various conditions. Potassium hydroxide, p-toluenesulfonic acid and tin chloride (SnCl22H2O) were used as catalysts. Reaction was carried out at 200-degrees-C, 225-degrees-C and 250-degrees-C by using equivalent proportions of the reactants. For tin chloride, experimental data fitted the second-order rate equation, while for the other catalysts the obtained data fitted the third-order rate equation.

引用

页码：639 / 641

页数：3

共 18 条

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