LIQUID-LIQUID EQUILIBRIUM IN THE SYSTEM POLY(ETHYLENE GLYCOL) PLUS MGSO4 PLUS H2O AT 298 K

Authors
GONZALEZTELLO P CAMACHO F BLAZQUEZ G ALARCON FJ
Citation
P. Gonzaleztello et al., LIQUID-LIQUID EQUILIBRIUM IN THE SYSTEM POLY(ETHYLENE GLYCOL) PLUS MGSO4 PLUS H2O AT 298 K, Journal of chemical and engineering data, 41(6), 1996, pp. 1333-1336
Citations number
14
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
1333 - 1336
Database
ISI
SICI code
0021-9568(1996)41:6<1333:LEITSP>2.0.ZU;2-D
Abstract
The liquid-liquid equilibrium for the ternary systems PEG1000 + MgSO4 + H2O, PEG3350 + MgSO4 + H2O and PEG8000 + MgSO4 + H2O has been obtain ed experimentally. The results are fitted to a three-parameter equatio n which fits the results to within +/- 2%. Tie lines have also been me asured, along with the viscosity and density in both phases. The tie-l ine compositions have been fitted to Bancroft's potential equation.