Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Vapor-Liquid Equilibrium Data for the Carbon Dioxide (CO2) + 1,1,1,3,3-Pentafluorobutane (R365mfc) System at Temperatures from 283.15 to 337.15 K

Djebaili, Karima, Ahmar, Elise El, Valtz, Alain, Meniai, Abdeslam Hassen, Coquelet, Christophe
J. Chem. Eng. Data 2018, 63, 12, 4626-4631
ABSTRACT
Isothermal vapor-liquid equilibrium data for the binary mixture of carbon dioxide (CO2) + 1, 1, 1, 3, 3-pentafluorobutane (R365mfc) were measured at six isotherms ranging from 283.16 to 337.16K, with pressure ranging from 0.7 to 9.1MPa and are presented. The measurements were performed using a "static-analytic" apparatus, equipped with two capillary samplers ROLSI(R), with phase analysis via gas chromatography. The measured data were correlated using in-house thermodynamic software based on the Peng-Robinson Equation of State with the Mathias-Copeman alpha function and the Wong-Sandler mixing rules incorporating the NRTL model.
Compounds
# Formula Name
1 CO2 carbon dioxide
2 C4H5F5 1,1,1,3,3-pentafluorobutane
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 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Gas
  • Chromatography
  • 50
  • POMD
  • 1
  • 2
  • Mole fraction - 1 ; Gas
  • Temperature, K; Gas
  • Mole fraction - 1; Liquid
  • Gas
  • Liquid
  • Chromatography
  • 50