This paper investigated the reactive extraction mechanism of mono-chloroacetic acid by tri-octylamine (TOA) in various diluents, such as octanol, benzene, hexane, carbon tetrachloride and chloroform.

• 为深入认识反应萃取机理,以一氯乙酸为被萃溶质,三辛胺(TOA)为反应萃取剂,分别以正辛醇、苯、正己烷、四氯化碳和氯仿为稀释剂,进行了萃取平衡特性及负载溶剂红外光谱分析的实验研究。