以金属氧化物为载体的固体碱催化制备生物柴油的研究进展  

DEVELOPMENT ON MAKING BIODIESEL OF THE SOLID ALKALI CATALYST WITH THE METAL OXIDE AS THE CARRIER

作　　者：李川[1] 王新运[1] 方志林[1] 程磊[1] 

机构地区：[1]巢湖学院化学化工与生命科学学院,安徽巢湖238000

出　　处：《巢湖学院学报》2014年第3期49-52,共4页Journal of Chaohu University

基　　金：巢湖学院自然科学研究资助项目(项目编号:XLY-201306)

摘　　要：生物柴油是一种绿色可再生能源,目前主要采用固体碱催化酯交换反应进行制备。以金属氧化物为载体的固体碱是催化酯交换反应的一种环境友好型催化剂。本文综述了以金属氧化物为载体的固体碱研究状况,并对用于制备生物柴油的该类催化剂发展方向提出了建议。Biodiesel is a green and renewable energy, and at present its most effective preparation method is to use the catalyzed ester transesterification of the solid alkali. The solid alkali with the metal oxide as the carrier, which is used to catalyze transesterification, is a kind of environment friendly catalyst. In this paper the research situations of the solid alkali with the metal oxide as the carrier are summarized. Some suggestions on the developing direction of the catalysts for the biodiesel are presented.

关 键 词：酯交换反应 生物柴油 金属氧化物 固体碱 

分 类 号：TQ645[化学工程—精细化工]