二异丙醚催化合成的研究进展  

Research Progress of Catalytic Synthesis of Diisopropyl Ether

作　　者：李雪玲 刘震 汪宏星 张宁 应思斌 王利军[1] LI Xueling;LIU Zhen;WANG Hongxing;ZHANG Ning;YING Sibin;WANG Lijun(School of Environmental and Materials Engineering,Shanghai Polytechnic University,Shanghai 201209,China;Zhejiang Xinhua Chemical Co.,Ltd.,Jiande 311607,Hangzhou,China)

机构地区：[1]上海第二工业大学环境与材料工程学院,上海201209 [2]浙江新化化工股份有限公司,杭州建德311607

出　　处：《上海第二工业大学学报》2020年第4期298-303,共6页Journal of Shanghai Polytechnic University

摘　　要：二异丙醚(DIPE)是重要的原料和溶剂,广泛用于化工、环保、制药等方面。由于具有高辛烷值和良好的抗冻性能,DIPE也可用作汽油混合剂。但是,对用于合成DIPE的催化剂的研究及其应用工艺的开发仍处于初期阶段。综述了合成DIPE的几种催化剂,主要有无机酸、蒙脱土、离子交换树脂、沸石等,并介绍了其应用的具体工艺。Diisopropyl ether(DIPE)is an important raw material and solvent,which is widely used in chemical industry,environmental protection and pharmaceutical industry.Because of its high octane number and good frost resistance,DIPE can also be used as gasoline mixture.However,the research and application of catalysts for the synthesis of DIPE are still in the initial stage.Several catalysts for the synthesis of DIPE are reviewed,including inorganic acid,montmorillonite,ion exchange resin,zeolite,etc.,and the specific application process is introduced.

关 键 词：二异丙醚 催化剂 交换树脂 沸石 合成工艺 

分 类 号：O621.3[理学—有机化学]