@article{LIN2005, 
author = {Yangzheng LIN and Jiding LI and Chuyi ZENG and Cuixian CHEN},
title = {Prediction of Solid-Liquid Equilibrium for KCl in Mixed Water-Ethanol Solutions Using the LIQUAC Model},
year = {2005},
journal = {Tsinghua Science and Technology},
volume = {10},
number = {5},
pages = {548-553},
keywords = {LIQUAC model, solid-liquid equilibrium, K+ salts, mixed solvents},
url = {https://www.sciopen.com/article/10.1016/S1007-0214(05)70116-4},
doi = {10.1016/S1007-0214(05)70116-4},
abstract = {The LIQUAC model is often used to predict vapor-liquid equilibria, osmotic coefficients, and mean ion activity coefficients for electrolyte systems. This paper describes a thermodynamic method to analyze solid-liquid equilibrium for electrolytes in mixed solvents solutions using the LIQUAC model. The KCl solubilities in mixed water-ethanol solutions are predicted with the LIQUAC model and its original interaction parameters. This method is also used to obtain new K+-ethanol interaction parameters in the LIQUAC model from the solubility data. The new interaction parameters accurately predict the vapor-liquid equilibrium data of K+ salts (including KCl, KBr, and KCOOCH3) in mixed water-ethanol solutions. The results illustrate the flexibility of the LIQUAC model which can predict not only vapor-liquid equilibrium but also solid-liquid equilibrium in mixed solvent systems.}
}