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
收藏
页码：639 / 641
页数：3
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