Apparent molal volume of the solutions of CaCl2 and Ca(NO3)2 in ethanol are reported and correlated using equations obtained from the various local composition (LC) models. The considered models are e-NRTL, NRF, MNRTL, and EW models. The applicability of the models has been discussed with comparing their standard deviations with those obtained from the Pitzer model and a polynomial equation. Limiting partial molal volumes of the salts have been obtained using dilute region data via the Redlich Meyer equation.
Compounds
#
Formula
Name
1
C2H6O
ethanol
2
CaCl2
calcium chloride
3
CaN2O6
calcium nitrate
Datasets
The table above is generated from the ThermoML associated json file (link above).
POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied;
the numbers refer to the table of compounds on the left.