Computation of phase and chemical equilibrium: Part III. Electrolytic solutions

Methods for estimating the properties of electrolytic solutions are reviewed, with emphasis on molecule-molecule, molecule-ion, and ion-ion interactions. The algorithms of Parts I and II, to search for global minimum in Gibbs free energy, are extended to handle electrolytes and compared with an algorithm using k-values. Results are presented for SO2-H2O and H2S-NH3-H2O systems and agree with experimental values.