trialkylamine

mplex extraction equilibrium experiments have been made in 25℃ for separating succinic and citric acids using trialkylamine as complexing agent dissolved in n - octanol and toluene.

以丁二酸、柠檬酸为分离对象,三烷基胺为络合剂,正辛醇和甲苯为稀释剂,在25℃条件下进行络合萃取平衡试,考察了平衡分配系数D随硫酸钠、氯化钠、硝酸钠浓度变化的规律。