Effect of hydrotropes on solubility and mass transfer coefficient of lauric acid

被引：0
|
作者：
Saghadevan Thenesh Kumar
Dhakshina Gnana Prakash
Nagaraja Nagendra Gandhi
机构：
[1] St. Peter’s Engineering College,Department of Chemical Engineering
[2] S S N College of Engineering,Department of Chemical Engineering
[3] Anna University,Department of Chemical Engineering, Alagappa College of Technology
来源：
Korean Journal of Chemical Engineering | 2009年 / 26卷
关键词：
Hydrotropy; Solubilization; Mass Transfer Coefficient; Separation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A comprehensive investigation on the solubility and mass transfer coefficient enhancement of lauric acid through hydrotropy has been undertaken. The solubility and mass transfer studies were carried out using hydrotropes such as sodium cumene sulfonate, sodium p-xylene sulfonate and sodium p-toluene sulfonate under a wide range of hydrotrope concentrations (0 to 3.0 mol/L) and different system temperatures (303 to 333 K). The effectiveness of hydrotropes was measured in terms of Setschnew constant Ks and reported for all hydrotropes used in this study. The solubility data are also fitted in a polynomial equation as the function of hydrotrope concentration.
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页码：1328 / 1333
页数：5
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