Esterification of Acetic Acid with n-Butanol Using Heteropoly Acid Supported Modified Clay Catalyst

被引：6
作者：
Siddhartha Kumar Bhorodwaj
Madan Gopal Pathak
Dipak Kumar Dutta
机构：
[1] North-East Institute of Science and Technology (CSIR),Materials Science Division
来源：
Catalysis Letters | 2009年 / 133卷
关键词：
Montmorillonite clay; Heteropolyacid; Dodecatungstophosphoric acid; Catalyst; Esterification; Cation exchange capacity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Esterification of acetic acid with n-butanol catalyzed by supported heteropoly acid dodecatungstophosphoric acid, H3PW12O40 (DTP), on acid modified Montmorillonite clay (AT-Mont) matrix were carried out. Among different catalysts, 20% DTP supported onto AT-Mont (15 min) showed the highest catalytic activity with 88% conversion having nearly 100% selectivity towards n-butyl acetate.
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页码：185 / 191
页数：6
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