Synthesis of carboxylic acid esters in the presence of micro- and mesoporous aluminosilicates

被引：9

作者：

Grigor'eva, N. G. ^{[1
]}

Suleimanova, A. M. ^{[1
]}

Agliullin, M. R. ^{[1
]}

Kutepov, B. I. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Petrochem & Catalysis, Ufa 450075, Russia

来源：

RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2014年 / 87卷 / 06期

基金：

俄罗斯基础研究基金会;

关键词：

ACETIC-ACID; H-BETA; ESTERIFICATION; ETHANOL;

D O I：

10.1134/S1070427214060184

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The catalytic properties of zeolites HY, HBeta, and HZSM-12 and of mesoporous amorphous aluminosilicate in liquid-phase esterification of aliphatic (monobasic C-1-C-18, dibasic C-6, C-10) and aromatic (benzoic, trimellitic, phthalic) carboxylic acids with butanol were studied. Zeolite HBeta appeared to be the most active catalyst. Procedures were developed for preparing esters in the presence of zeolitic catalyst HBeta, ensuring 100% selectivity of ester formation at 90-98% conversion of the acid.

引用

页码：773 / 779

页数：7

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