The solubility of methyl salicylate in supercritical carbon dioxide was measured in static mode at five different temperatures, (343.15, 363.15, 383.15, 403.15, and 423.15) K, at pressures up to 31 MPa. The experimental results were correlated by the Chrastil and Peng-Robinson equation of state with quadratic mixing rules. Critical constants of methyl salicylate were predicted with the Joback method and the Lee-Kesler method.
Compounds
#
Formula
Name
1
C8H8O3
methyl 2-hydroxybenzoate
2
CO2
carbon dioxide
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.
Type
Compound-#
Property
Variable
Constraint
Phase
Method
#Points
POMD
1
2
Mole fraction - 1 ; Fluid (supercritical or subcritical phases)
Pressure, kPa; Fluid (supercritical or subcritical phases)
Temperature, K; Fluid (supercritical or subcritical phases)