2-巯基乙醇生产技术及应用的进展

Progress in Production Technology and Application of 2-mercaptoethanol

国内2-巯基乙醇的装置规模和生产技术水平已达世界先进水平,2-巯基乙醇装置从原间歇1500 t/a到现连续生产10000 t/a,使得装置的技术飞跃进展。2-巯基乙醇应用也越来越广泛,在合成高分子材料及助剂方面,特别是聚羧酸减水剂、硫醚等方面应用有所增加,产品远销全世界。

There is no gap between domestic 2-mercaptoethanol plant scale and production technology level and foreign countries.The 2-mercaptoethanol plant has by continuously producing 10000 tons/year from 1500 tons/year By Intermittent production to now,which makes the technology of the plant develop rapidly.2-mercaptoethanol is more and more widely used in the synthesis of polymer materials and additives,especially Polycarboxylic Water Reducer,thioether and other aspects of application has increased,the products are sold all over the world.