首页 | 本学科首页   官方微博 | 高级检索  
     检索      

合成偏氟乙烯和含氟丙烯的催化剂及应用研究进展
引用本文:郑治文,张荣慧,王来来,谢文健.合成偏氟乙烯和含氟丙烯的催化剂及应用研究进展[J].分子催化,2019,33(3):285-295.
作者姓名:郑治文  张荣慧  王来来  谢文健
作者单位:中国科学院兰州化学物理研究所 羰基合成与选择氧化国家重点实验室, 甘肃 兰州 730000;中国科学院大学, 北京 100039,中国科学院兰州化学物理研究所 羰基合成与选择氧化国家重点实验室, 甘肃 兰州 730000;中国科学院大学, 北京 100039,中国科学院兰州化学物理研究所 羰基合成与选择氧化国家重点实验室, 甘肃 兰州 730000,江苏理文化工有限公司, 江苏 常熟 215536
基金项目:甘肃省重点研发计划-工业类(18YF1GA124)
摘    要:由于含氟烯烃在自然界易降解、对臭氧层破坏力小、对环境友好的特性,近年来在科研和工业领域得到广泛关注.偏氟乙烯(VDF)和含氟丙烯是重要的含氟烯烃,主要用于合成氟弹性体高分子功能材料的单体和含氟树脂等.我们参照偏氟乙烯的合成发展史,主要介绍了通过催化,热裂解和共裂解方法合成偏氟乙烯过程中使用的催化剂类型、工艺条件和结果对比,综述了近年来偏氟乙烯的主要合成方法,并介绍了通过直接催化氟化法合成含氟丙烯的工艺技术及其可能机理研究进展.

关 键 词:偏氟乙烯和含氟丙烯  多相催化  热裂解和共裂解
收稿时间:2019/3/22 0:00:00
修稿时间:2019/4/23 0:00:00

Research Progress in Catalysts and Applications for the Synthesis of Vinylidene Fluoride and Fluoropropylene
ZHENG Zhi-wen,ZHANG Rong-hui,WANG Lai-lai and XIE Wen-jian.Research Progress in Catalysts and Applications for the Synthesis of Vinylidene Fluoride and Fluoropropylene[J].Journal of Molecular Catalysis (China),2019,33(3):285-295.
Authors:ZHENG Zhi-wen  ZHANG Rong-hui  WANG Lai-lai and XIE Wen-jian
Institution:State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China;University of Chinese Academy of Sciences, Beijing 100039, China,State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China;University of Chinese Academy of Sciences, Beijing 100039, China,State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China and Jiangsu Lee & Man Chemical Compang Limited, Changshu 215536, China
Abstract:Due to fluorine-containing olefins easy degradation in nature, low destructive power to the ozone layer, and environmentally friendly properties, they have received extensive attention in research and industry in recent years. Vinylidene fluoride (VDF) and fluorine-containing propylene are important fluorine-containing olefins, and they are mainly used for synthesizing monomers and fluorine-containing resins of fluoroelastomer polymer functional materials. In this paper, the development history of vinylidene fluoride is introduced. The types, process conditions and results of catalysts used in the synthesis of vinylidene fluoride by catalytic, thermal cracking and co-cracking methods are introduced. The main synthetic methods of vinylidene fluoride in recent years are reviewed. And introduced the research progress of the process technology and the possible mechanism of the synthesis of fluoropropylene by direct catalytic fluorination.
Keywords:vinylidene fluoride  fluoropropene  heterogeneous catalysis  thermal cracking  co-cracking
点击此处可从《分子催化》浏览原始摘要信息
点击此处可从《分子催化》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号