Thermodynamics Research Center / ThermoML | Fluid Phase Equilibria

Vapor liquid equilibrium in the system ethane + ethylene glycol

Jou, F.-Y.[Fang-Yuan], Schmidt, K. A. G., Mather, A. E.[Alan E.]
Fluid Phase Equilib. 2006, 240, 2, 220-223
ABSTRACT
The solubility of ethane in ethylene glycol (EG) has been determined at temperatures in the range 298 398K at pressures up to 20MPa. The experimental results were correlated by the Peng Robinson equation of state, and interaction parameters have been obtained for this system. The parameters in the Krichevsky Ilinskaya equation were calculated from these interaction parameters.
Compounds
# Formula Name
1 C2H6O2 1,2-ethanediol
2 C2H6 ethane
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
  • 2
  • 1
  • Vapor or sublimation pressure, kPa ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Gas
  • Closed cell (Static) method
  • 1
  • POMD
  • 2
  • 1
  • Mole fraction - 2 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Gas
  • Chromatography
  • 1
  • POMD
  • 2
  • 1
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Gas
  • Chromatography
  • 30