HFO-1234yf和HFO-1234ze(E）的合成方法与研究现状  

Synthesis Methods and Research Status of HFO-1234yf and HFO-1234ze(E)

作　　者：邹兴 李征涛[1] 路坤 张宏宇 ZOU Xing;LI Zheng-tao;LU Kun;ZHANG Hong-yu(School of Energy and Power Engineering,Shanghai University of Technology,Shanghai 200009,China)

机构地区：[1]上海理工大学能源与动力工程学院

出　　处：《广州化学》2019年第6期66-73,共8页Guangzhou Chemistry

摘　　要：介绍了制冷剂的发展历史,指出第四代制冷剂要满足低ODP和GWP要求,暨HFO类制冷剂;叙述了HFO-1234yf和HFO-1234ze(E)制备方法,总结了各种方法的优缺性,并展示了HFO-1234yf和HFO-1234ze(E)在实际中的研究和应用情况。认为HFO-1234yf和HFO-1234ze(E)是以后制冷剂的研究和应用的热门,现在需要找到转化率更高的合成路径和催化效率更高的催化剂。This paper introduces the development background of new refrigerants and lists the selection conditions of new refrigerants. At present, HFO refrigerants can meet the requirements of low ODP and GWP;HFO-1234 yf and HFO-1234 ze(E) are described. The preparation method summarizes the advantages and disadvantages of various methods, and shows the research and application of HFO-1234 yf and HFO-1234 ze(E) in practice. It is believed that HFO-1234 yf and HFO-1234 ze(E) are hot topics in the research and application of later refrigerants, and it is now necessary to find a synthetic route with higher conversion rate and a catalyst with higher catalytic efficiency.

关 键 词：新型制冷剂 ODP GWP 转化率 催化剂 

分 类 号：TP64[自动化与计算机技术—控制理论与控制工程]