Collect. Czech. Chem. Commun. 1980, 45, 679-689

Contribution to the application of scaled particle theory to prediction of the salting coefficient

Zdeněk Šír, Ludmila Strnadová and Vladimír Rod

Institute of Chemical Process Fundamentals, Czechoslovak Academy of Sciences, 165 02 Prague 6


The possibility of the extension of the scaled particle theory to nonelectrolytes moderately soluble in water and to aqueous electrolytes of various concentrations containing combinations of H+, K+, Na+, NH+4, Mg2+, OH-, Cl-, Br-, and SO2-4 ions was verified. Cyclohexanone, n-hexanol and benzene served as nonelectrolytes. The elaborated mathematical model was tested on the basis of experimental data published earlier.