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Resumen: The study of the isothermal vapour-liquid equilibrium (VLE) of the binary mixtures n-heptane plus chlorobutane isomers (1-chlorobutane, 2-chlorobutane, 1-chloro-2-methylpropane or 2-chloro-2-methylpropane) at three different temperatures, T = 288.15, 298.15 and 308.15 K, is presented in this contribution. The experimental results were correlated using Wilson equation and the thermodynamic consistency of the data was checked by the van Ness method. Furthermore, two different methods have been used to predict the phase equilibrium in isothermal conditions: a pure group contribution method (modified-UNIFAC) and a group contribution equation of state (VTPR).
Idioma: Inglés
DOI: 10.1016/j.fluid.2015.09.031
Año: 2016
Publicado en: FLUID PHASE EQUILIBRIA 409 (2016), 72-77
ISSN: 0378-3812
Financiación: info:eu-repo/grantAgreement/ES/DGA/E54
Tipo y forma: Article (PostPrint)
Área (Departamento): Química Física (Departamento de Química Física)

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Articles > Artículos por área > Química Física

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