Measurement and correlation of isobaric vapor-liquid equilibrium data for the system acetone plus methanol plus zinc chloride

Authors
Yan, WD Topphoff, M Zhu, M Gmehling, J
Citation
Wd. Yan et al., Measurement and correlation of isobaric vapor-liquid equilibrium data for the system acetone plus methanol plus zinc chloride, J CHEM EN D, 44(2), 1999, pp. 314-318
Citations number
9
Categorie Soggetti
Chemistry,"Chemical Engineering
Journal title
JOURNAL OF CHEMICAL AND ENGINEERING DATA
ISSN journal
00219568 → ACNP
Volume
44
Issue
2
Year of publication
1999
Pages
314 - 318
Database
ISI
SICI code
0021-9568(199903/04)44:2<314:MACOIV>2.0.ZU;2-2
Abstract
Isobaric vapor-liquid equilibrium data for the system acetone (1) + methano l (2) + zinc chloride (3) at constant salt molalities have been measured wi th the help of a modified Scott ebulliometer at 66.66 and 101.33 kPa. The m easured data were correlated using the electrolyte UNIQUAC (Sander et al., 1986) and the LIQUAC (Li et al., 1994) model. A comparison of the correlati ons with the experimental data shows superior results for the LIQUAC model.