应用化学2001，Vol.18Issue(3)：173-175,3.
双水相萃取体系的研究
Study on Two-Phase Aqueous Extraction System
摘要
Abstract
The phase separation ability of various salts and organicsolvents for two-phase aqueous extraction system was studied. There are many factors affecting the phase separation, such as the kind and concentration of solvent and salts. According to the variation of organic solvent phase volumes after separation, three categories of two-phase aqueous extraction have been observed: type Ⅰ(Vinitial＜Vend), type Ⅱ(Vinitial＞Vend) and type Ⅲ(type Ⅰ and concurrently type Ⅱ).关键词
有机溶剂/双水相萃取体系/分相机理分类
化学化工引用本文复制引用
王志华,马会民,马泉莉,苏美红,梁树权..双水相萃取体系的研究[J].应用化学,2001,18(3):173-175,3.基金项目
国家自然科学基金资助项目(29575216) （29575216）
