Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/52153
Title: Analysis of excess enthalpies of ethyl formate + n-alkane or 1-alkanol with two group contribution models
Authors: Ortega, J. 
Legido, J. L.
Fernandez, J.
Lopez, M.
Pias, L.
Paz Andrade, M. I.
Issue Date: 1990
Publisher: 0378-3812
Journal: Fluid Phase Equilibria 
Abstract: We present experimental values of enthalpies of mixing at 298.15 K for mixtures composed of ethyl formate with n-alkanes (from n-hexane to n-decane) or 1-alkanols (from 1-propanol to 1-decanol). Then hE data for the latter mixtures have been used to determine characteristic formate-alkanol interaction parameters for three group contribution models: the UNIFAC model with and without consideration of 1-alkanol association effects, and the Nitta-Chao model. The experimental data are reproduced within mean errors of less than 6% by all the used models. © 1990.
URI: http://hdl.handle.net/10553/52153
ISSN: 0378-3812
DOI: 10.1016/0378-3812(90)85104-I
Source: Fluid Phase Equilibria[ISSN 0378-3812],v. 56, p. 219-234
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