| Issue |
Korean Journal of Chemical Engineering,
Vol.8, No.4, 227-234, 1991
Vol.8, No.4, 227-234, 1991
SOLUBILITIES OF MIXED STRONG 1:1 ELECTROLYTES IN WATER AND WATER-METHANOL MIXTURES
A model[1] recently proposed for mixed electrolytes-mixed solvent systems was tested for activity coefficients of electrolytes, the transfer gibbs free energy and the solubilities of electrolytes. The model is comprised of the Delbye-Huckel term, the born term and the NRTL term similar to Cruz and Renon’s, but has several simplifying features. The model was found applicable to mixed electrolyte-aqueous systems without any interaction parameter between electrolytes. But since the available data are limited, the test for applicability to mixed solvent systems needs further studies.
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