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Vapor-liquid phase equilibria of potassium chloride-water mixtures: Equation-of-state representation for KCl-H2O and NaCl-H2O

January 1, 1990

Measurements of isothermal vapor-liquid compositions for KCl-H2O as a function of pressure are reported. An equation of state, which was originally proposed by Pitzer and was improved and used by Tanger and Pitzer to fit the vapor-liquid coexistence surface for NaCl-H2O, has been used for representation of the KCl-H2O system from 300 to 410??C. Improved parameters are also reported for NaCl-H2O from 300 to 500??C. ?? 1990 American Chemical Society.

Publication Year 1990
Title Vapor-liquid phase equilibria of potassium chloride-water mixtures: Equation-of-state representation for KCl-H2O and NaCl-H2O
DOI 10.1021/j100366a032
Authors J.K. Hovey, Kenneth S. Pitzer, J.C. Tanger, J. L. Bischoff, R.J. Rosenbauer
Publication Type Article
Publication Subtype Journal Article
Series Title Journal of Physical Chemistry
Index ID 70015889
Record Source USGS Publications Warehouse