1,3-丙二醇产业现状及研究进展  

Industrial Status and Research Progress of 1,3-Propanediol

作　　者：刘凯鹏 张大洲 卢文新 LIU Kai-peng;ZHANG Da-zhou;LU Wen-xin(Wuhuan Engineering Co.,Ltd.,Wuhan Hubei 430223,China)

机构地区：[1]中国五环工程有限公司,湖北武汉430223

出　　处：《化肥设计》2022年第5期25-30,共6页Chemical Fertilizer Design

摘　　要：1,3-丙二醇是制备高性能纤维聚对苯二甲酸丙二醇酯的重要原料,介绍了目前实现1,3-丙二醇工业化生产的主要工艺路线及代表厂商,简述了1,3-丙二醇制备的在研路线,展望了1,3-丙二醇今后工业化发展方向。1,3-propanediol is an important raw material for the preparation of high performance poly(1,3-propylene terephthalate) ester fiber.In this paper,the main process routes and representative manufacturers for the industrial production of 1,3-propanediol are introduced;the research routes for preparation of 1,3-propanediol are briefly described,and the industrial development direction of 1,3-propanediol is envisioned.

关 键 词：1 3-丙二醇 工艺路线 在研路线 

分 类 号：TQ223.162[化学工程—有机化工]