HFC-245fa裂解脱氟化氢制备HFO-1234ze催化剂的研究进展  

A Review of the Catalysts for Dehydrofluorination of HFC-245fa to HFO-1234ze

作　　者：刘瑶瑶 卢朋 张迪[1,2] 刘冬鹏 郭智恺[1,2] LIU Yao-yao;LU Peng;ZHANG Di;LIU Dong-peng;GUO Zhi-kai(Zhejiang Chemical Industry Research Institute Co., Ltd., Hangzhou, Zhejiang 310023, China;State Key Laboratory of Fluorinated Greenhouse Gases Replacement and Control Treatment, Hangzhou, Zhejiang, 310023, China;Xi’an Jiaotong University, Xi’an, Shaanxi 710049, China)

机构地区：[1]浙江省化工研究院有限公司,浙江杭州310023 [2]含氟温室气体替代及控制处理国家重点实验室,浙江杭州310023 [3]西安交通大学,陕西西安710049

出　　处：《浙江化工》2019年第2期1-5,共5页Zhejiang Chemical Industry

摘　　要：HFO-1234ze是一种具有零ODP,低GWP的化合物,是目前能够替代HFCs的第四代制冷剂,综述介绍了HFC-245fa裂解脱氟化氢制备HFO-1234ze的方法及反应所用的催化剂。With zero ozone depletion potential(ODP) and very small global warming potential(GWP),HFO-1234ze is regarded as the fourth-generation refrigerants, which can replace the conventional HFCs.This review introduced the methods of dehydrofluorination of HFC-245fa to HFO-1234ze and the catalysts using in the reaction.

关 键 词：HFO-1234ze HFC-245FA 催化剂 

分 类 号：TQ426[化学工程] TB64[一般工业技术—制冷工程]