苯甲腈非均相加氢制备苄胺的研究进展  

Research Progress in Preparation of Benzylamine by Heterogeneous Hydrogenation of Benzonitrile

作　　者：欧阳帆 胡锦波 刘迎新[1] OUYANG Fan;HU Jinbo;LIU Yingxin(College of Pharmaceutical Science,Zhejiang University of Technology,Hangzhou,Zhejiang 310014,China)

机构地区：[1]浙江工业大学药学院,浙江杭州310014

出　　处：《浙江化工》2023年第9期16-22,共7页Zhejiang Chemical Industry

摘　　要：苄胺作为一类重要的精细化工中间体,广泛应用于医药、农药、染料、树脂、橡胶等领域。苯甲腈加氢还原是制备苄胺最简便、最符合原子经济性的方法。本文综述了近年来非均相催化剂用于苯甲腈加氢制苄胺的研究进展,重点阐述了金属组分、催化剂载体、氢源、添加剂等因素对催化性能的影响,并对其未来发展进行展望。As an important fine chemical intermediate,benzylamine is widely used in pharmaceuticals,pesticides,dyes,resins,rubber and other fields.The hydrogenation of benzonitriles is the simplest and most atomically economical method for the production of benzylamine.This article reviews the recent research progress of heterogeneous catalysts for hydrogenation of benzonitrile to benzylamine,focuses on the influence of metal components,catalyst supports,hydrogen sources,additives and other factors on catalytic performance,and looks forward to their future development.

关 键 词：苄胺 苯甲腈 非均相催化剂 加氢还原 催化剂载体 

分 类 号：TQ226.31[化学工程—有机化工] TQ426