硝基苯液相催化加氢制苯胺技术研究新进展  

New research progress on hydrogenation of aniline by nitrobenzene liquid phase catalyst

作　　者：刘浩 LIU Hao(Hebei Province Reserch Center for Multi-phase Mass Transfer Technology,Hebei Xinqiyuan Enery-technolgy Developing Company Ltd.,Cangzhou 061108,China)

机构地区：[1]河北省多相传质工程技术研究中心、河北新启元能源技术开发股份有限公司,河北沧州061108

出　　处：《精细与专用化学品》2018年第10期5-7,共3页Fine and Specialty Chemicals

基　　金：河北省科技计划项目(17214203D)

摘　　要：对目前研究的硝基苯新型催化剂、活性构件、水溶胶、缩合液合成苯胺的工艺进行了概述,说明我国应继续研究和推广催化加氢制取苯胺清洁生产工艺,重点开发高效、廉价、环保的催化剂体系以满足苯胺工业发展的需要。The catalyst,active member,hydrosol and condensation liquid in process of synthesis of aniline from nitrobenzene is briefly described,which indicated that the process of production of aniline by catalytic hydrogenation should be continue to study and popularize.Emphasis is placed on the development of efficient,cheap and environmentally friendly catalyst systems to meet the needs of the development of aniline industry.

关 键 词：硝基苯 液相催化加氢 苯胺 

分 类 号：TQ246.3[化学工程—有机化工]