A molecular theory of Setchenov's salting-out principle and applications in mixed-solvent electrolyte solutions

Fluid Phase Equilibria

Volumn 131, Issue 1-2, 1997, Pages 67-82

  Lee, Lloyd L ^a  

^a University of Oklahoma   (United States)

Author keywords

Mixed solvent electrolyte solutions; Salting out behavior

Indexed keywords

COMPRESSIBILITY OF LIQUIDS; CORRELATION METHODS; DIFFERENTIAL EQUATIONS; ELECTROLYTES; INTEGRAL EQUATIONS; PHASE EQUILIBRIA; SALTS; SOLUTIONS;

MOLECULAR THEORY; SETCHENOV'S SALTING OUT PRINCIPLE;

SOLVENTS;

EID: 0031139250     PISSN: 03783812     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0378-3812(96)03198-6     Document Type: Article

References (41)

1. Blum, L. and Høye, J., 1977. Mean spherical model for asymmetric electrolytes. 2. Thermodynamic properties and the pair correlation function. J. Phys. Chem., 81: 1311-1316.
2. Broul, M., Hlavaty, K. and Linek, J., 1969. Liquid-vapor equilibrium in systems of electrolytic components. V. The system methanol-water-LiCl at 60°C. Collect. Czech. Chem. Commun., 34: 3428-3435.
3. Debye, P. and Hückel, 1923. Theory of electrolytes. I. Freezing point lowering and related phenomena. Z. Phys., 24: 185.
4. Fuoss, R.M., 1934. Distribution of ions in electrolytic solutions. Trans. Faraday Soc., 30: 967-980.
5. Furter, W.F. and Cook, R.A., 1967. Salt effect in distillation: a literature review. Int. J. Heat Transfer, 10: 23-33.
6. Furter, W.F., 1972. Extractive distillation by salt effect. ACS Symp. Ser. No. 155: 35-45.
7. Harvey, A.H. and Prausnitz, J.M., 1989. Thermodynamics of high-pressure aqueous systems containing gases and salts. AIChE J., 335: 635-644.
8. Hamad, E.Z. and Mansoori, G.A., 1990. Model calculations of thermodynamic mixture properties from direct correlation integrals. Z. Phys. Chem. N.F., 166: 63-69.
9. Johnson, A.I. and Furter, W.F., 1960. Salt effect in vapor-liquid equilibrium. Part II. Can. J. Chem. Eng., 38: 78-87.
10. Kirkwood, J.G. and Buff, F.P., 1951. The statistical mechanics theory of solutions. J. Chem. Phys., 19: 774.
11. Kolker, A. and de Pablo, J.J., 1995a. Thermodynamic modeling of concentrated aqueous electrolyte and nonelectrolyte solutions. AIChE J., 41: 1563-1571.
12. Kolker, A. and de Pablo, J.J., 1995b. Thermodynamic modeling of concentrated multicomponent aqueous electrolyte and nonelectrolyte solutions. Chem. Eng. Sci., 50: 1953-1959.
13. Kusalik, P.G. and Patey, G.N., 1987. The thermodynamic properties of electrolyte solutions: Some formal results. J. Chem. Phys., 86: 5110-5116.
14. Kolker, A. and de Pablo, J.J., 1996. Thermodynamic modeling of vapor-liquid equilibria in mixed aqueous-organic systems with salts. Ind. Eng. Chem. Res., 35: 234-240.
15. Landis, L.H., 1985. Mixed-salt electrolyte solutions: accurate correlations for osmotic coefficients based on molecular distribution functions. Ph.D. Dissertation, University of Oklahoma.
16. Lane, M.J. and Huey, M.A., 1995 Lithium bromide absorption chiller passes gas conditioning field test. Oil Gas J., July: 70-74.
17. Lee, L.L., Debenedetti, P.G. and Cochran, H.D., 1991. Fluctuation theory of supercritical solutions. In: T.J. Bruno and J.F. Ely (Eds.), Supercritical Fluid Technology. CRC Press, Boca Raton, FL, Chapter 4, pp. 193-226.
18. Lee, L.L., Chapman, W.G., Llano-Restrepo M. and Shukla, K.P., 1996. Improved MSA theory for concentrated ionic solutions based on the Monte Carlo simulation at high ionic strengths. J. ChIChE, 27: 213-233.
19. Long, P.A. and McDevit, W.F., 1952. Activity coefficients of nonelectrolyte solutes in aqueous salt solutions. Chem. Rev., 51: 119-169.
20. Macedo, E.A., Skovborg, P. and Rassmussen, P., 1990. Calculation of phase equilibria for solutions of strong electrolytes in solvent-water mixtures. Chem. Eng. Sci., 45: 875-882.
21. Marcus, Y., 1985. Ion Solvation. Wiley-Interscience, Chichester, pp. 117-120.
22. Matteoli, E. and Lepori, L., 1984. Solute-solute interactions in water II. Analysis through the Kirkwood-Buff integrals for 14 organic solutes. J. Chem. Phys., 80: 2856-2863.
23. Morita, T., 1958. Theory of classical fluids: Hypernetted chain approximation, I. Progr. Theor. Phys., 20: 920-938.
24. Neilson, G.W. and Enderby, J.E., 1979. Ann. Rep. Prog. Chem. Sect. C, 76: 185.
25. Newsome, J.R., Neilson, G.W. and Enderby, J.E., 1980. J. Phys. C, 13: L923.
26. O'Connell, J.P., 1990. In E. Matteoli and G.A. Mansoori (Eds.), Fluctuation Theory of Mixtures. Taylor and Francis, New York, pp. 45-67.
27. Pawlikowski, E.M. and Prausnitz, J.M., 1983. Estimation of Setchenov constants for nonpolar gases in common salts at moderate temperatures. Ind. Eng. Chem. Fundam., 22: 86-90.
28. Pitzer, K.S., 1973. Thermodynamics of electrolytes I: Theoretical basis and general equations. J. Phys. Chem., 77: 268.
29. Platford, R.F., 1979. In R.M. Pytkowicz (Ed.), Activity Coefficients in Electrolyte Solutions. CRC Press, Boca Raton, FL, Chapter 3, p. 65.
30. Pool, R.A.H., Saville, G., Herrington, T.M., Shields, B.D.C. and Staveley, L.A.K., 1962. Some excess thermodynamic functions for the liquid systems argon + oxygen, argon + nitrogen, nitrogen + oxygen, nitrogen + CO, and argon + CO. J. Chem. Soc. Faraday Trans., 58: 1962-1704.
31. Raatschen, W., 1985. Thermophysikalische Eigenschaften von Methanol-Wasser-Lithiumbromid Lösungen, Doktor-Ingenieurs Dissertation, Aachen.
32. Raatschen, W., Harvey, A.H. and Prausnitz, J.M., 1987. Equation of state for solutions of electrolytes in mixed solvents. Fluid Phase Equilibria, 38: 19-38.
33. Rubio, R.G., Prolonge, M.G., Cabrerizo, U. Diaz Pena, M. and Renuncio, J.A.R., 1986. Kirkwood-Buff integrals in non-electrolyte solutions. An evaluation of the local composition from experimental data. Fluid Phase Equilibria, 26: 1-13.
34. Setchenov, J., 1889. Ueber die Konstitution der Salzlösungen auf Grund ihres Verhaltens zu Kohlensäure. Z. Phys. Chem., 4: 117-125.
35. Stillinger, F.H. and Lovett, R., 1968. Ion pair theory of concentrated electrolytes. I. Basic concepts. II. Approximate dielectric response calculation. J. Chem. Phys., 48: 3858-3884.
36. H. Walters, D.E. Brooks and D. Fisher (Eds.), 1985. Partitioning in Aqueous Two-Phase Systems. Academic Press, London.
37. Weingaertner, D.A., Lynn, S. and Hanson, D.N., 1991. Extractive crystallization of salt from concentrated aqueous solution. Ind. Eng. Chem. Res., 30: 490-501.
38. Wooley, R.J. and O'Connell, J.P., 1991. A database of fluctuation thermodynamic properties and molecular correlation function integrals for a variety of binary liquids. Fluid Phase Equilibria, 66: 233-261.
39. Wu, R.S and Lee, L.L., 1992. Vapor-liquid equilibria of mixed-solvent electrolyte solutions: ion size effects based on the MSA theory. Fluid Phase Equilibria, 78: 1-24.
40. Yamagami, M., Wakita, H. and Yamaguchi, T., 1995. Neutron diffraction study of chloride ion solvation in water, methanol, and N,N-dimethylformamide. J. Chem. Phys., 103: 8174-8178.
41. Zerres, H. and Prausnitz, J.M., 1994. Thermodynamics of phase equilibria in aqueous-organic systems with salt. AIChE J., 40: 676-691.