首页 | 本学科首页   官方微博 | 高级检索  
     检索      

甘油催化氢解的研究与应用
引用本文:冯建,袁茂林,陈华,李贤均.甘油催化氢解的研究与应用[J].化学进展,2007,19(5):651-658.
作者姓名:冯建  袁茂林  陈华  李贤均
作者单位:四川大学化学学院有机金属络合催化研究所,绿色化学与技术教育部重点实验室,成都,610064
摘    要:近年来由于生物柴油产业的快速发展,甘油作为其生产过程中的副产品大量生成,合理利用这些过剩的甘油将有助于增加整个生物柴油产业的经济效益。本文对近年来利用甘油为原料催化氢解合成二元醇(1,2-丙二醇、1,3-丙二醇和乙二醇)的研究进展进行了综述,介绍了甘油催化氢解的研究背景,着重讨论了甘油催化氢解生成二元醇的反应机理(包括脱水-加氢机理、脱氢-加氢机理和螯合机理)和甘油催化氢解在生产二元醇上的应用,并对甘油催化氢解的发展前景做了展望。

关 键 词:甘油  催化氢解  1    2-丙二醇  1    3-丙二醇  乙二醇
文章编号:1005-281X(2007)05-0651-08
收稿时间:2006-06
修稿时间:2006-08

Studies and Applications of Catalytic Hydrogenolysis of Glycerol
Feng Jian,Yuan Maolin,Chen Hua,Li Xianjun.Studies and Applications of Catalytic Hydrogenolysis of Glycerol[J].Progress in Chemistry,2007,19(5):651-658.
Authors:Feng Jian  Yuan Maolin  Chen Hua  Li Xianjun
Institution:Key Laboratory of Green Chemistry and Technology, Ministry of Education, Institute of Homogeneous Catalysis, College of Chemistry, Sichuan University, Chengdu 610064, China
Abstract:Because of the rapid development of biodiesel production by transesterification of vegetable oils and animal fats,large quantities of glycerol are formed as a reaction by-product.Seeking new utilization for the superfluous glycerol will improve the economy of the whole biodiesel production process.The studies of catalytic hydrogenolysis of glycerol have greatly increased in recent years,while no corresponding research has been reported in China.In this paper,the recent advances in catalytic hydrogenolysis of glycerol to glycols(1,2-propanediol,1,3-propanediol and ethylene glycol) are reviewed.The background of the studies of hydrogenolysis of glycerol is introduced.Then,emphases are focused on the reaction mechanisms(including the dehydration-hydrogenation mechanism,dehydrogenation-hydrogenation mechanism and chelation mechanism) and the applications of catalytic hydrogenolysis of glycerol to glycols.The developing prospect of this research is also forecasted.
Keywords:glycerol  catalytic hydrogenolysis  1  2-propanediol  1  3-propanediol  ethylene glycol glycols
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《化学进展》浏览原始摘要信息
点击此处可从《化学进展》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号