己二酸下游产品的研究进展  

Research progress of downstream products from adipic acid

作　　者：武金丹 史文涛[1] 任丽君 刘喆 王聪[1] 刘新伟[1] 杨克俭[1] WU Jin-dan;SHI Wen-tao;REN Li-jun;LIU Zhe;WANG Cong;LIU Xin-wei;YANG Ke-jian(China Tianchen Engineering Corporation,Tianjin 300409,China)

机构地区：[1]中国天辰工程有限公司,天津300409

出　　处：《应用化工》2020年第S02期239-243,共5页Applied Chemical Industry

摘　　要：作为一种重要的化工产品,己二酸自20世纪70年代在我国实现工业化以来,得到不断发展,目前国内产能已超过2.0×10^(6)t/a,形成了供大于求的局面。因此,开发己二酸下游市场具有重要意义。本文在分析国内己二酸供需状况的同时,介绍了己二酸下游产品己二腈、己二胺、己二醇和己二酸二异辛酯的现状和生产工艺,为己二酸下游产品的开发提供借鉴。As an important kind of chemical products,adipic acid(ADA)has been continuously developed since its industrialization interiorly in 1970s.At present,the production capacity of ADA has exceeded 2.0×10^(6)t/a,which leads to a situation of supply exceeding demand.Therefore,developing the downstream products of ADA is of great significance.Herein,the status of ADA supply and demand in China was analyzed,as well as the current situation and production process of adiponitirile,hexamethylene diamine,hexadiol,and dioctyl adipate.These studies would provide a reference for the development of ADA downstream products.

关 键 词：己二酸 己二腈 己二胺 1 6-己二醇 己二酸二异辛酯 

分 类 号：TQ612.5[化学工程—精细化工]