Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/58015
Title: Measurement of VLE data by using an experimental installation with automatic control: modeling of binary systems of methyl acetate or ethyl acetate with n-Heptane or 2,2,4-Trimethylpentane at Both 0.1 and 1.5 MPa
Authors: Susial Badajoz, Pedro 
García-Vera, Diego 
Marrero-Pérez, Anibal
Padrón-Guerra, Nieves
Mujica-González, Tatiana
UNESCO Clasification: 3303 ingeniería y tecnología químicas
Keywords: Vapor-Liquid-Equilibria
Equation-Of-State
Peng-Robinson Equation
Thermodynamic Consistency Test
Perturbed-Chain Saft, et al
Issue Date: 2019
Journal: Journal of Chemical & Engineering Data 
Abstract: The excess volume of binary mixtures and the isobaric vapor-liquid equilibrium (VLE) data at high pressure have been determined. The VLE values for methyl acetate + n-heptane or 2,2,4-trimethylpentane and ethyl acetate + n-heptane or 2,2,4-trimethylpentane at different pressures were obtained experimentally using a stainless steel ebulliometer. The experimental data at 0.1 MPa were verified by using the point-to-point test. The high pressure data were verified by employing the φ-φ approximation. The equations of state (EOSs) of Peng-Robinson-Stryjek-Vera, with both quadratic or Wong-Sandler mixing rules, and the PC-SAFT were applied for modeling purposes. It has been verified that the azeotropic point in the binary mixtures of this work was eliminated by increasing the pressure.
URI: http://hdl.handle.net/10553/58015
ISSN: 0021-9568
DOI: 10.1021/acs.jced.9b00668
Source: Journal of Chemical and Engineering Data [ISSN 0021-9568], v. 64(12), p. 5591-5608
Appears in Collections:Artículos
Show full item record

SCOPUSTM   
Citations

5
checked on Sep 18, 2022

WEB OF SCIENCETM
Citations

4
checked on Sep 18, 2022

Page view(s)

69
checked on Sep 3, 2022

Google ScholarTM

Check

Altmetric


Share



Export metadata



Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.