Development of a modified Bromley's Methodology for the estimation of ionic media effects on solution equilibria Part 3. Application to the construction of thermodynamic models

Citation
Jc. Raposo et al., Development of a modified Bromley's Methodology for the estimation of ionic media effects on solution equilibria Part 3. Application to the construction of thermodynamic models, FLU PH EQUI, 155(1), 1999, pp. 1-19
Citations number
65
Categorie Soggetti
Physical Chemistry/Chemical Physics","Chemical Engineering
Journal title
FLUID PHASE EQUILIBRIA
ISSN journal
03783812 → ACNP
Volume
155
Issue
1
Year of publication
1999
Pages
1 - 19
Database
ISI
SICI code
0378-3812(19990205)155:1<1:DOAMBM>2.0.ZU;2-I
Abstract
The development of the Modified Bromley's Methodology (MBM) is extended for the estimation of the activity coefficients of individual species in aqueo us solution at 25 degrees C in single and mixed ionic media, The estimation is compared with literature data of activity coefficients of mixtures of e lectrolytes in water and applied to (a) the prediction of the ionic product of water in aqueous solutions containing different salts which are commonl y used as background electrolytes (NaCl, KNO3 and NaClO4) and (b) the equil ibrium constants of the Cr(VI)-H2O system. (C) 1999 Elsevier Science B.V. A ll rights reserved.