摘要
研究了碱土金属离子在Ｄ００１树脂与８－羟基喹啉三氯甲烷溶液间的平衡常数Ｏ－ｔＫ的测定。其值依Ｍｇ、Ｃａ、Ｓｒ、Ｂａ次序减小。并得出萃取剂浓度［ＨＡ］。与金属离子在两相分配的关系。
Equilibrium constant o-tK of alkali-earth metal between D001 resin and solution of oxine in chloroform was determined. The values of constants decrease from magnesium to barium. The relation between the distribution ratio of metal ions in two phases and concentration of oxine in chloroform were given.
出处
《南京化工大学学报》
1995年第A01期158-160,共3页
Journal of Nanjing University of Chemical Technology(Natural Science Edition)
基金
国家自然科学基金
