二元醇单乙烯基醚的合成工艺及催化剂研究进展  

Research progress on synthesis process and catalyst of diol monovinyl ether

作　　者：孙伟如 张茂润 辛志玲 Sun Weiru;Zhang Maorun;Xin Zhiling(College of Environmental and Chemical Engineering,Shanghai University of Electric Power,Shanghai 201306,China)

机构地区：[1]上海电力大学环境与化学工程学院,上海201306

出　　处：《煤化工》2025年第1期96-99,113,共5页Coal Chemical Industry

摘　　要：综述了多功能化合物二元醇单乙烯基醚的几种合成制备方法,包括乙炔法、缩醛热分解法和酯交换法等,分析了各种方法的优势及局限性。乙炔法制备二元醇单乙烯基醚在原料、工艺、成本等方面优势较明显,重点阐述了金属氧化物、水滑石类、负载型固体碱催化剂在乙炔法合成方面的应用。Several synthesis and preparation methods of multifunctional compound diol monovinyl ether were reviewed,including the acetylene method,acetal thermal decomposition method,transesterification method,etc.The advantages and limitations of various methods were analyzed.The preparation of diol monovinyl ether by the acetylene method had obvious advantages in terms of raw materials,process and cost.The application of metal oxides,hydrotalcites and supported solid base catalyst in the acetylene method was elaborated in detail.

关 键 词：二元醇单乙烯基醚 乙炔法 固体碱催化剂 

分 类 号：TQ413.23[化学工程]