Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9633529 | The Journal of Chemical Thermodynamics | 2005 | 6 Pages |
Abstract
(Liquid + liquid) equilibrium data for the ternary system (dibutyl ether + methanol + water) were experimentally determined at T = (298.15, 308.15, and 318.15) K. The experimental results were correlated by means of the NRTL and UNIQUAC equations, the best results being achieved with the UNIQUAC equation, both for the individual correlations at each temperature and for the overall correlation considering all the three experimental data sets. The experimental tie-lines were also compared to the values predicted by the UNIFAC method.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Alberto Arce, Héctor RodrÃguez, Oscar RodrÃguez, Ana Soto,