Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/53783
Título: VLE data of methyl acetate + methanol at 1.0, 3.0 and 7.0 bar with a new ebulliometer
Autores/as: Rios-Santana, Raul 
Sosa-Rosario, Aday 
Susial, Pedro 
Clasificación UNESCO: 3303 ingeniería y tecnología químicas
Palabras clave: VLE isobaric data
Alcohol
Vapor-liquid equilibrium
VLE apparatus
Methyl ester
Fecha de publicación: 2010
Editor/a: 0021-9592
Publicación seriada: Journal of Chemical Engineering of Japan 
Resumen: A new ebulliometer to determine experimental VLE data, totally constructed by P. Susial, is reported. The equilibrium chamber, made of copper, presents some necessary modifications in comparison with the glass ebulliometer made by Casiano de Afonso. The new equipment belongs to those in which both phases are recirculated. In order to verify its reliability, the apparatus was tested with mixtures previously studied by various authors. VLE data for the methyl acetate + methanol binary system at 1.0, 3.0 and 7.0 bar were determined. The experimental data have been tested with the point-to-point test of Van Ness, applying the Fortran program of Fredenslund, and have shown to be consistent. In addition, the experimental results have been compared with those obtained from the UNIFAC (including different versions) and ASOG prediction models.
URI: http://hdl.handle.net/10553/53783
ISSN: 0021-9592
DOI: 10.1252/jcej.10we043
Fuente: Journal Of Chemical Engineering Of Japan[ISSN 0021-9592],v. 43 (8), p. 650-656
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