摘要
叙述了采用萃取精馏法分离硼酸三甲酯和甲醇共沸物的新方法。并讨论了萃取剂的选择及其优缺点。
A new method of adopting combined extraction - rectification technique to separate an azeotrope of trimethyl borate and methanol has been narrated in the article. Selections of extractants with their strong and weak points have also been discussed by the author.
出处
《上海化工》
CAS
1998年第13期37-38,共2页
Shanghai Chemical Industry
关键词
硼酸三甲酯
共沸物
萃取
精馏
分离
Trimethyl borate
Azeotrope
Extractive distillation
