Articles & Issues
- Language
- English
- Conflict of Interest
- In relation to this article, we declare that there is no conflict of interest.
-
This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits
unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright © KIChE. All rights reserved.
All issues
SOLUBILITIES OF MIXED STRONG 1:1 ELECTROLYTES IN WATER AND WATER-METHANOL MIXTURES
Korean Journal of Chemical Engineering, October 1991, 8(4), 227-234(8), 10.1007/BF02707188
Download PDF
Abstract
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.
References
Kim HD, Lee CS, HWAHAK KONGHAK, 27(4), 548 (1989)
Han GS, Jung WK, Lee CS, HWAHAK KONGHAK, 27(5), 657 (1989)
Cruz J, Renon H, AIChE J., 24, 817 (1978)
Harned HS, Owen BB, "Physical Chemistry of Electrolyte Solutions," Reinhold, New York (1950)
Burgess J, "Metal Ions in Solution," John Wiley & Sons, N.Y. (1978)
Albright PS, Gosting LJ, J. Am. Chem. Soc., 68, 1061 (1946)
Feakins D, Voice PJ, J. Chem. Soc.-Faraday Trans., 68, 1390 (1972)
Malahlas L, Popovych O, J. Chem. Eng. Data, 27, 105 (1982)
Rastogi A, Tassios D, Ind. Eng. Chem. Res., 26, 1344 (1987)
Pitzer KS, Kim JJ, J. Am. Chem. Soc., 96, 5701 (1974)
Harned HS, Ehlers RW, J. Am. Chem. Soc., 38, 70 (1942)
Robinson RA, Trans. Faraday Soc., 41, 756 (1945)
Robinson RA, Trans. Roy. Soc. N.Z., 75, 203 (1945)
Robinson RA, Trans. Faraday Soc., 35, 1217 (1939)
Robinson RA, J. Phys. Chem., 65, 662 (1961)
Lanier RD, J. Phys. Chem., 69, 2697 (1965)
Malahlas L, Popovych O, J. Chem. Eng. Data, 27, 105 (1982)
Shim YS, Kim HD, Lee CS, HWAHAK KONGHAK, 29, 630 (1991)
Han GS, Jung WK, Lee CS, HWAHAK KONGHAK, 27(5), 657 (1989)
Cruz J, Renon H, AIChE J., 24, 817 (1978)
Harned HS, Owen BB, "Physical Chemistry of Electrolyte Solutions," Reinhold, New York (1950)
Burgess J, "Metal Ions in Solution," John Wiley & Sons, N.Y. (1978)
Albright PS, Gosting LJ, J. Am. Chem. Soc., 68, 1061 (1946)
Feakins D, Voice PJ, J. Chem. Soc.-Faraday Trans., 68, 1390 (1972)
Malahlas L, Popovych O, J. Chem. Eng. Data, 27, 105 (1982)
Rastogi A, Tassios D, Ind. Eng. Chem. Res., 26, 1344 (1987)
Pitzer KS, Kim JJ, J. Am. Chem. Soc., 96, 5701 (1974)
Harned HS, Ehlers RW, J. Am. Chem. Soc., 38, 70 (1942)
Robinson RA, Trans. Faraday Soc., 41, 756 (1945)
Robinson RA, Trans. Roy. Soc. N.Z., 75, 203 (1945)
Robinson RA, Trans. Faraday Soc., 35, 1217 (1939)
Robinson RA, J. Phys. Chem., 65, 662 (1961)
Lanier RD, J. Phys. Chem., 69, 2697 (1965)
Malahlas L, Popovych O, J. Chem. Eng. Data, 27, 105 (1982)
Shim YS, Kim HD, Lee CS, HWAHAK KONGHAK, 29, 630 (1991)
