尿素醇解合成碳酸丙烯酯研究进展  

Research Advances in Synthesis of Propylene Carbonate from Urea Alcoholysis

作　　者：刘亮[1] 杜治平[1] 袁华[1] 金放[1] 吴元欣[1] 

机构地区：[1]武汉工程大学化工与制药学院绿色化工过程省部共建教育部重点实验室湖北省新型反应器与绿色化学工艺重点实验室,湖北武汉430073

出　　处：《化学与生物工程》2009年第7期1-4,共4页Chemistry & Bioengineering

基　　金：武汉市科技攻关项目(200810321149);湖北省自然科学基金创新团队项目(2008CDA009)

摘　　要：综述了尿素醇解合成碳酸丙烯酯的现状和研究进展,详细介绍了酸碱催化剂的催化机理以及影响催化剂活性的因素,分析总结了目前催化剂体系存在的问题,并提出了今后催化剂的研究方向。The latest progress in the synthesis of propylene carbonate from urea alcoholysis was reviewed in this paper. The reaction mechanism over acid catalysts or base catalysts and the influential factors on the catalyst activity were introduced in detail. The problems existing in catalyst systems were also analyzed and summarized, and the direction for research and development of the catalysts was pointed out.

关 键 词：尿素 醇解 碳酸丙烯酯 催化剂 

分 类 号：TQ203.3[化学工程—有机化工]