PREDICTION OF FINITE CONCENTRATIONBEHAVIOR FROM INFINITE DILUTION EGUILIBRIUM DATA
DOI:
https://doi.org/10.31699/IJCPE.2010.3.5Abstract
Experimental activity coefficients at infinite dilution are particularly useful for calculating the parameters needed in an expression for the excess Gibbs energy. If reliable values of γ∞1 and γ∞2 are available, either from direct experiment or from a correlation, it is possible to predict the composition of the azeotrope and vapor-liquid equilibrium over the entire range of composition. These can be used to evaluate two adjustable constants in any desired expression for G E. In this study MOSCED model and SPACE model are two different methods were used to calculate γ∞1 and γ∞2
References
G. M. Wilson, J. Am. Chem. Soc.: 8~, 127 (1964).
H. Renon and J. M. Prausintz, Aich J.:14,135(1968).
J. M Smith, H. C. van Ness―Introduction to Chemical Engineering Thermodynamics‖ 5th edition (1996).
Thomas, B. R., and C. A. Eckert: md. Eng. Chem. Process Des. Dev. 23:194 (1984).
Bruce B. Poling, Prausenitz J. M., 0‘connell J. P.: The Properties of Gases and Liquids‖ (1987).
Bruce B. Poling, Prausenitz J. M., 0‘connell J. P.: The Properties of Gases and Liquids‖ (2001).
D. Y. Peng and D. B. Robinson, md. Eng. Chem. Fundam.: 15, 59 (1976).
Jean — Plerre Monfort, J. Chem. Eng. Data, Vol. 28, No. 1, 24-27 (1983).
PER DALAGER, J. Chem. Eng. Data, Vol. 14 No.3, 298-30 1 (1969).
Bachman K. C., Simons E. L.: md. Eng. Chem. 44, 202 (1952).
Tonberg G. 0., Johnston F.: md. Eng. Chem. 25, 733 (1933).
Tailmadge J. A., Canuar L. N.: md. Eng. Chem. 46, 1279 (1954).
York R., Holmes R. C.: md. Eng. Chem. 34, 345 (1942).
Griswold J., Ludwig E. E.: md. Eng. Chem., 35, 117 (1943).
Brzostowski W.: Bull. Acad. Polon. Sci. Ser. Chim. 8, 291 (1960).
Brown I., Smith F.: Austr. J. Chem. 10, 423 (1957).
Brown I., Smith F.: Austr. J. Chem. 13, 30 (1960).
Brown I., Smith F.: Austr. J. Chem. 8, 62 (1955).
Brown I., Smith F.: Austr. J. Chem. 8, 501 (1955).
Brown I., Smith F.: Austr. J. Chem. 7, 264 (1954).
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