Please use this identifier to cite or link to this item:
http://hdl.handle.net/10553/53782
Title: | Vapour-liquid equilibrium with a new ebulliometer: Ester + alcohol system at 0.5 MPa | Authors: | Sosa-Rosario, A. Rios-Santana, R. Susial, P. |
UNESCO Clasification: | 3303 ingeniería y tecnología químicas | Keywords: | Vapor-liquid equilibrium Vapor-liquid equilibrium apparatus Vapor pressure Alcohol |
Issue Date: | 2010 | Publisher: | 1004-9541 | Journal: | Chinese Journal of Chemical Engineering | Abstract: | A new dynamic ebulliometer is used to determine vapor-liquid equilibrium (VLE) data experimentally. In the equipment, both phases are recirculated. Its operation is a consequence of the Cotrell pump effect produced when the mixture is heated in a double-walled inverted vessel. The reliability of the apparatus is tested with the mixtures studied previously by various authors. VLE data for the binary systems of methyl acetate + methanol and the methyl acetate + ethanol at 0.5 MPa are determined. The experimental data are confirmed with the point-to-point test of van Ness, applying the Fortran program of Frendslund et al. In addition, the experimental results are compared with the UNIFAC (including different versions) and ASOG prediction models. | URI: | http://hdl.handle.net/10553/53782 | ISSN: | 1004-9541 | DOI: | 10.1016/S1004-9541(09)60159-2 | Source: | Chinese Journal Of Chemical Engineering[ISSN 1004-9541],v. 18 (6), p. 1000-1007 |
Appears in Collections: | Artículos |
SCOPUSTM
Citations
18
checked on Sep 15, 2024
WEB OF SCIENCETM
Citations
15
checked on Sep 15, 2024
Page view(s)
87
checked on May 11, 2024
Google ScholarTM
Check
Altmetric
Share
Export metadata
Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.