Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/114893
Título: High Pressure Vapor-Liquid Equilibria of n-Heptane with Ethanol, 1-Propanol, 2-Propanol, and 1-Butanol at 1.5 MPa: Experimental Data of Binary Systems and Perturbed Chain-Statistical Associating Fluid Theory Model Predictions
Autores/as: Susial Badajoz, Pedro 
García Montesdeoca, María Isabel 
García Vera, Diego 
Marrero Pérez, Aníbal
Calvo Castillo, Luis
Herrera Vega, Patricia
Clasificación UNESCO: 3303 ingeniería y tecnología químicas
330303 Procesos químicos
Fecha de publicación: 2021
Publicación seriada: Journal of Chemical & Engineering Data 
Resumen: The isobaric vapor-liquid equilibrium for the binary mixtures of n-heptane + ethanol, n-heptane + 1-propanol, n-heptane + 2-propanol, and n-heptane + 1-butanol at 1.5 MPa was obtained experimentally using a stainless steel ebulliometer. The experimental data have been verified thermodynamically by employing the φ-φ approximation. The azeotropic points in both mixtures have been verified by considering the trend of the azeotropic data and using the bibliographic data for each mixture. The Peng-Robinson-Stryjek-Vera equation of state using both quadratic and Wong-Sandler mixing rules as well as the Perturbed Chain-Statistical Associating Fluid Theory was applied to evaluate the reproducibility of the data by these models.
URI: http://hdl.handle.net/10553/114893
ISSN: 0021-9568
DOI: 10.1021/acs.jced.1c00902
Fuente: Journal of Chemical and Engineering Data[ISSN 0021-9568], v. 67(5), p. 1140–1156
Colección:Artículos
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actualizado el 23-jul-2022

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