Isothermal vapor-liquid equilibria for the n-pentane + methyl acetate + dichloromethane system

• Published in: Fluid phase equilibria Vol. 74; pp. 145 - 155
• Main Authors: Acevedo, I.L., Pedrosa, G.C., Arancibia, E.L., Katz, M.
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 01.01.1992; Elsevier Science
• Subjects: Chemistry; Exact sciences and technology; General and physical chemistry; Liquid-vapor equilibria; Phase equilibria; Gibbs free energy; Ternary system; Hydrocarbon; Aliphatic compound; Saturated compound; Activity coefficient; Excess parameter; Experimental study; Density; Modeling; Pentane; Physical properties; Ester; Chlorocarbon; Liquid vapor equilibrium; Thermodynamic properties; Phase equilibrium
• ISSN: 0378-3812; 1879-0224
• DOI: 10.1016/0378-3812(92)85059-H

Acevedo I.L., Pedrosa G.C., Arancibia E.L. and Katz M., 1992. Isothermal vapor-liquid equilibria for the n-pentane + methyl acetate + dichloromethane system. Fluid Phase Equilibria, 74: 145-155 Isothermal vapor-liquid equilibria for mixtures containing n-pentane, methyl acetate and dichloromethane have been measured using a modified version of a Boublik-Benson still at 298.15 K. A test of thermodynamic consistency was applied to the activity coefficients. Excess molar Gibbs free energies were calculated over the entire range of composition. Different expressions existing in the literature were used to predict the activity coefficients. Wilson's equation seems to be the best for this system.