An Analysis of the UNIFAC-Type Group-Contribution Models at the Highly Dilute Region. 2. Empirical Improvements with Application to Water/Hydrocarbon Mixtures

 
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Journal part (EN)
Scientific article (EN)
1997 (EN)
An Analysis of the UNIFAC-Type Group-Contribution Models at the Highly Dilute Region. 2. Empirical Improvements with Application to Water/Hydrocarbon Mixtures (EN)
Tassios, DP (EN)
Voutsas, EC (EN)
To overcome the limitations of the existing UNIFAC-type group-contribution models presented in part 1, two empirical approaches are presented. They both involve adjustment of the pure-compound parameters of the compounds involved which, while reducing the general character of the group-contribution approach, can lead to very satisfactory results when applicable. Such an approach is successfully applied to the correlation and prediction of mutual solubility data in water/hydrocarbon mixtures. (EN)
journalArticle (EN)
Water (EN)
Engineering, Chemical (EN)
Solubility (EN)
Universal functional group activity coefficient (UNIFAC) models (EN)
Hydrocarbons (EN)
Mathematical models (EN)
Correlation methods (EN)
Binary mixtures (EN)
National Technical University of Athens
Digital Library of National Technical University of Athens | Dspace@NTUA
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
Industrial and Engineering Chemistry Research (EN)
English
1997 (EN)
http://hdl.handle.net/123456789/12164
11 (EN)
0888-5885 (EN)
36 (EN)
ISI:A1997YE91800067 (EN)
4973 (EN)
10.1021/ie9607715 (EN)
4976 (EN)
AMER CHEMICAL SOC (EN)



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