Abstract
Vapor pressures for the benzene+n-tetradecane system have been measured using a static apparatus. The excess Gibbs free energy was calculated using a modified Barker method and a Pade approximant equation. The selection of the most adequate approximation is discussed. Results are compared with those corresponding to other thermodynamic properties. The activity coefficient of benzene at infinite dilution calculated from these data agrees well with the value obtained from the literature.
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M. Diaz Peña and C. Menduiña,J. Chem. Thermodyn. 6, 389 (1974).
M. Diaz Peña and J. Nuñez Delgado,An. Quim. 70, 678 (1974);J. Chem. Thermodyn. 7, 201 (1975).
J. Gmeliling and U. Onken,Vapor Liquid Equilibrium Data Collection (DECHEMA., Frankfurt, 1977).
M. L. McGlashan and A. G. Williamson,Trans. Faraday Soc. 57, 588 (1961).
R. G. Rubio, J. A. R. Renuncio, and M. Diaz Peña,J. Chem. Thermodyn. 14, 983 (1982).
D. Rossiniet al., Selected Values of Physical and Thermodynamic Properties of Hydrocarbons and Related Compounds (A.P.I. Research Project 44, 1954).
R. R. Dreisbach,Physical Properties of Chemical Compounds., Vol. II (Americal Chemical Society, Washington, DC, 1959).
D. Ambrose,Pure Appl. Chem. 49, 1437 (1977).
M. Diaz Peña, C. P. Sotomayor, and J. A. R. Renuncio,An. Quim. 69, 273 (1973).
M. L. McGlashan, D. J. B. Potter,Proc. R. Soc. London. Ser. A. 267, 478, (1962).
K. S. Pitzer and R. F. Curl,J. Am. Chem. Soc. 79, 2369 (1957).
B. J. Ott, K. N. Marsh, and R. H. Stokes,J. Chem. Thermodyn. 13, 371 (1981).
T. F. Anderson, D. S. Abrams, and E. A. Grens,AIChE J. 19, 238 (1978).
M. Diaz Peña, J. A. R. Renuncio, and R. G. Rubio,Thermochim. Acta 56, 199 (1982).
H. C. Van Ness, S. M. Byer, and R. E. Gibbs,AIChE J. 19, 238 (1973).
J. Fabries and H. Renon,AIChE J. 21, 735 (1975).
Ch. Berro, M. Rogalski, and E. Neau,Fluid Phase Equilibria 7, 41 (1981).
A. E. Bryson and Y. B. Ho,Applied Optimal Control: Optimization, Estimation and Control 2nd ed. (Hemisphere, NY 1981).
R. G. Rubio, Ph. D. Thesis, Univ. Complutense, Madrid, 1981.
T. M. Letcher and P. J. Jerman,J. South African Chem. Inst. 29, 55 (1976).
R. N. Lichtenthaler, D. D. Liu, and J. M. Prausnitz,Ber. Bunsenges. Phys. Chem. 78, 470 (1974).
J-P. E. Grolier, A. Faradjzeideh, and H. V. Kehiaian,Thermochim. Acta 53, 157 (1982).
K. N. Marsh, J. B. Ott, and M. J. Costigan,J. Chem. Thermodyn. 12, 343 (1980).
M. C. Van Ness, S. M. Byer, and R. E. Gibbs,AIChE J. 19, 238 (1973).
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Rubio, R.G., Renuncio, J.A.R. & Diaz Peña, M. Vapor-liquid equilibria forn-tetradecane-benzene mixtures at 25 and 50°C. J Solution Chem 11, 823–830 (1982). https://doi.org/10.1007/BF00650521
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DOI: https://doi.org/10.1007/BF00650521