Biodiesel preparation from transesterification of glycerol trioleate catalyzed by basic ionic liquids

查看全文 作　　者：Shuai [1]Zhou;Lu [1]Liu;Bo [1]Wang;Feng [1]Xu;Run Cang [1,2]Sun

机构地区：[1]Institute of Biomass Chemistry and Technology,College of Materials Science and Technology,Beijing Forestry University,Beijing 100083,China;[2]State Key Laboratory of Pulp and Paper Engineering,South China University of Technology,Guangzhou 510640,China

出　　处：《Chinese Chemical Letters》索引2012年第23卷第4期,共4页

基　　金：Financial supports from the Fundamental Research Funds for the Central Universities (No.TD2010-1,YX2011-36,TD2011-11);the National Natural Science Foundation of China(No.31170556);Research Fund for the Doctoral Program of Higher Education of China(No.20100014120007);China Postdoctoral Science Foundation(No.20110490303);Beijing Forestry University Young Scientist Fund(No.BLX2009003);Major State Basic Research Development Program of China(973 Program,No.2010CB732204) 摘　　要：In the present study,the transesterification of glycerol trioleate was carried out over a basic ionic liquid,1-butyl-3- methylimidazolium hydroxide([Bmim]OH) and an 87.2%yield of methyl ester was achieved.The product was isolated through simple decantation from the biphasic system due to the immiscibility of[BmimJOH with ester.[Bmim]OH can be easily recovered and reused six times without dramatic decrease in ester yield. 关键词：酯交换反应离子液体油酸酯生物柴油甘油制备催化碱性

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Biodiesel preparation from transesterification of glycerol trioleate catalyzed by basic ionic liquids

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