ISOBARIC VAPOR-LIQUID-EQUILIBRIA FOR BINARY AND TERNARY-SYSTEMS COMPOSED OF WATER, 1-PROPANOL, AND 2-PROPANOL AT 100 KPA

Authors
GABALDON C MARZAL P MONTON JB RODRIGO MA
Citation
C. Gabaldon et al., ISOBARIC VAPOR-LIQUID-EQUILIBRIA FOR BINARY AND TERNARY-SYSTEMS COMPOSED OF WATER, 1-PROPANOL, AND 2-PROPANOL AT 100 KPA, Journal of chemical and engineering data, 41(6), 1996, pp. 1379-1382
Citations number
19
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Journal of chemical and engineering data → ACNP
ISSN journal
00219568
Volume
41
Issue
6
Year of publication
1996
Pages
1379 - 1382
Database
ISI
SICI code
0021-9568(1996)41:6<1379:IVFBAT>2.0.ZU;2-A
Abstract
Isobaric vapor-liquid equilibria data were obtained for the 2-propanol +1-propanol binary system and the water+1-propanol+2-propanol ternary system at 100 kPa. The data were found to be thermodynamically consist ent according to the Van Ness-Byer-Gibbs method for the binary system and according to the McDermott-Ellis method for the ternary one. The b inary system is well represented by assuming ideal behavior. The binar y interaction parameters obtained from this and our previous work are used to predict the vapor-liquid equilibrium for the ternary system us ing the UNIQUAC, NRTL, and Wilson models. The ternary system is well p redicted from binary data.