Experimental and predicted vapour-liquid equilibrium of the binary mixtures n-heptane + chlorobutane isomers
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

Factor impacto JCR: 2.473 (2016)
Categ. JCR: THERMODYNAMICS rank: 15 / 58 = 0.259 (2016) - Q2 - T1
Categ. JCR: CHEMISTRY, PHYSICAL rank: 70 / 145 = 0.483 (2016) - Q2 - T2
Categ. JCR: ENGINEERING, CHEMICAL rank: 44 / 135 = 0.326 (2016) - Q2 - T1

Factor impacto SCIMAGO: 0.85 - Chemical Engineering (miscellaneous) (Q1) - Physics and Astronomy (miscellaneous) (Q2) - Physical and Theoretical Chemistry (Q2)

Financiación: info:eu-repo/grantAgreement/ES/DGA/E54
Tipo y forma: Article (PostPrint)
Área (Departamento): Área Química Física (Dpto. Química Física)

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 Record created 2016-09-16, last modified 2020-02-21

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