Salting out of butyric acid from aqueous solutions with potassium chloride

被引：8
|
作者：
Cherkasov, D. G. [1 ]
Il'in, K. K. [1 ]
机构：
[1] NG Chernyshevskii State Univ, Saratov, Russia
来源：
RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2009年 / 82卷 / 05期
关键词：
Potash - Potassium chloride - Solubility - Temperature distribution;
D O I：
10.1134/S1070427209050346
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Visual-polythermic method was used to study the solubility of the components and critical phenomena in the ternary system constituted by potassium chloride, water, and butyric acid in the temperature range 5-80A degrees C. The temperature dependence of the solution compositions corresponding to the critical solubility points was determined. The isothermal solubility diagrams of the system were constructed. The distribution coefficients of butyric acid at 5, 25, 50, and 80A degrees C were calculated.
引用
收藏
页码：920 / 924
页数：5
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