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

Vapor-Liquid Equilibria of the Binary Carbon Dioxide-Tetrahydrofuran Mixture System

Im, J.[Jihoon], Bae, W.[Won], Lee, J.[Jaewon], Kim, H.[Hwayong]
J. Chem. Eng. Data 2004, 49, 1, 35-37
ABSTRACT
Binary vapor liquid equilibrium data were measured for the carbon dioxide + tetrahydrofuran system at five temperatures from (311.01 to 331.33) K. A circulating type apparatus with on-line gas chromatography was used in this study. The measured data were correlated well by the Peng-Robinson equation of state with van der Waals one fluid mixing rules.
Compounds
# Formula Name
1 CO2 carbon dioxide
2 C4H8O tetrahydrofuran
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
  • Mole fraction - 1; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • EBULLIO:UFactor:32
  • 43
  • POMD
  • 2
  • 1
  • Mole fraction - 1 ; Gas
  • Mole fraction - 1; Liquid
  • Temperature, K; Liquid
  • Gas
  • Liquid
  • CHROM:UFactor:4
  • 42