二氧化碳和甲醇直接合成碳酸二甲酯研究进展.pdf

文档介绍：化工进展
2006 年第 25 卷第 5 期 CHEMICAL INDUSTRY AND ENGINEERING PROGRESS ·507·
二氧化碳和甲醇直接合成碳酸二甲酯研究进展
姜瑞霞,谢在库
(上海石油化工研究院,上海 201208)

摘要:从均相及多相催化剂体系和反应条件等方面,综述了近年来二氧化碳和甲醇直接合成碳酸二甲酯的研究
开发最新进展。介绍了均相催化剂体系包括有机金属烷氧基化合物、碱土金属烷氧基化合物、碱性催化剂和乙酸
盐催化剂;多相催化剂体系包括负载型金属催化剂、负载型固体碱催化剂和氧化物催化剂。对催化剂及反应体系
的设计、光催化剂、杂多酸催化剂、离子液体体系、助催化剂及吸水剂的使用、微波加热、膜反应器以及超临界
二氧化碳溶剂体系进行了评述。
关键词:二氧化碳;甲醇;碳酸二甲酯
中图分类号:TQ ;TQ 225 文献标识码:A 文章编号:1000–6613(2006)05–0507–05

Recent progress in the synthesis of dimethyl carbonate from
carbon dioxide and methanol

JIANG Ruixia, XIE Zaiku
(Shanghai Research Institute of Petrochemical Technology,Shanghai 201208)

Abstract:The recent progress in the synthesis of dimethyl carbonate (DMC) from carbon dioxide and
methanol is reviewed in terms of homogeneous and heterogeneous catalysts and reaction conditions. The
homogeneous catalysts anometallic alkoxides,alkaline earth metal alkoxides,alkali catalysts
and metal acetates. The heterogeneous catalysts include metal supported catalysts,solid base catalysts,
and oxide catalysts. The emphasis of the authors’s study was transferred from homogeneous catalyst to
heterogeneous catalyst in recent years. The design of catalyst and reaction system,photocatalyst,
heteropolyacid catalyst,ion liquid system,promoter,absorbent agent,heteropolyacid catalyst,
microwave heating,membrane reactor,and sup