LIQUID-LIQUID EQUILIBRIA FOR AROMATICS EXTRACTION SYSTEMS WITH TETRAETHYLENE GLYCOL

Authors
WANG W GOU ZM ZHU SL
Citation
W. Wang et al., LIQUID-LIQUID EQUILIBRIA FOR AROMATICS EXTRACTION SYSTEMS WITH TETRAETHYLENE GLYCOL, Journal of chemical and engineering data, 43(1), 1998, pp. 81-83
Citations number
5
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Journal of chemical and engineering data → ACNP
ISSN journal
00219568
Volume
43
Issue
1
Year of publication
1998
Pages
81 - 83
Database
ISI
SICI code
0021-9568(1998)43:1<81:LEFAES>2.0.ZU;2-4
Abstract
Liquid-Liquid equilibria (LLE) have been measured for five ternary and two multicomponent mixtures containing cyclohexane, benzene, toluene, p-xylene, tetraethylene glycol (TTEG), and water at 60 degrees C and 140 degrees C. A new UNIFAC group was defined, and its parameters were determined from the experimental data; The calculated values are in g ood agreement with the experimental and literature data with sufficien t accuracy for the engineering design.