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Title: Measurement and modelization of VLE of binary mixtures of propyl acetate, butyl acetate or isobutyl acetate with methanol at pressure of 0.6 MPa
Authors: Susial, P. 
García, D. 
Susial, R.
Clavijo, Y.C.
Martín, A.
UNESCO Clasification: 330303 Procesos químicos
330311 Química industrial
Keywords: Butyl acetate
Isobutyl acetate
Propyl acetate, et al
Issue Date: 2016
Journal: Chinese Journal of Chemical Engineering 
Abstract: The vapor-liquid equilibrium of binary mixtures of propyl acetate, butyl acetate and isobutyl acetate with methanol has been determined at a constant pressure of 0.6 MPa. Results have been modeled with the Peng-Robinson equation, a traditional cubic equation of state widely employed in chemical industries, as well as with the perturbed-chain statistical associating fluid PC-SAFT theory of Gross-Sadowski. By correlation of the binary interaction parameters of these equations, the measured vapor-liquid equilibrium data can be accurately predicted. Thus, this work shows that these models are able to represent the experimental data for systems with associating compounds via hydrogen bonding.
ISSN: 1004-9541
DOI: 10.1016/j.cjche.2015.12.017
Source: Chinese Journal of Chemical Engineering[ISSN 1004-9541],v. 24, p. 630-637
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