The influence of the temperature on the liquid–liquid equilibrium of the ternary system 1-butanol–1-propanol–water

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Title: The influence of the temperature on the liquid–liquid equilibrium of the ternary system 1-butanol–1-propanol–water
Authors: Gomis Yagües, Vicente | Ruiz Beviá, Francisco | Ramos Nofuentes, Manuel | Fernandez-Torres, Maria J.
Research Group/s: Equilibrio entre Fases
Center, Department or Service: Universidad de Alicante. Departamento de Ingeniería Química
Keywords: Data | Liquid–liquid equilibria | Temperature | UNIQUAC | Correlation | 1-butanol | 1-propanol | Water
Knowledge Area: Ingeniería Química
Issue Date: Aug-1998
Publisher: Elsevier
Citation: GOMIS YAGÜES, Vicente, et al. “The influence of the temperature on the liquid–liquid equilibrium of the ternary system 1-butanol–1-propanol–water”. Fluid Phase Equilibria. Vol. 149, Issues 1-2 (Aug. 1998). ISSN 0378-3812, pp. 139-145
Series/Report no.: LL1998 | 1
Abstract: Liquid–liquid equilibrium data for the ternary system 1-butanol–1-propanol–water have been determined experimentally at 25, 50, 85 and 95ºC. The results obtained have been correlated simultaneously by the UNIQUAC method obtaining two sets of interaction parameters: one of them independent of the temperature and the other with a linear dependence. Both sets of parameters fit the experimental results well which is an improvement on using parameters depending of the temperature of 15%.
Sponsor: The authors wish to thank the Generalitat Valenciana Spain for the financial help of the Project GV-3174r95 and to DGES for the financial aids of project PB96-0338.
URI: http://hdl.handle.net/10045/2240
ISSN: 0378-3812
DOI: 10.1016/S0378-3812(98)00315-X
Language: eng
Type: info:eu-repo/semantics/article
Peer Review: si
Publisher version: http://dx.doi.org/10.1016/S0378-3812(98)00315-X
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