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

Excess Molar Enthalpies for the Binary and Ternary Mixtures of Cyclohexane, Tetrahydropyran, and 1,4-Dioxane at 308.15 K and Atmospheric Pressure: Experimental Measurements and Correlations

Boukais-Belaribi, G.[Ghenima], Mohammadi, A. H.[Amir H.], Belaribi, F. B.[Farid B.], Richon, D.[Dominique]
J. Chem. Eng. Data 2009, 54, 9, 2513-2516
ABSTRACT
Excess molar enthalpies for the binary and ternary mixtures of cyclohexane, tetrahydropyran, and 1,4-dioxane have been measured using a Calvet microcalorimeter at 308.15 K and atmospheric pressure. The experimental binary results are correlated using the Redlich-Kister equation. The excess molar enthalpies for the ternary system are correlated using the Cibulka equation. The capability of the artificial neural network algorithm to model these data is finally studied.
Compounds
# Formula Name
1 C6H12 cyclohexane
2 C5H10O tetrahydropyran
3 C4H8O2 1,4-dioxane
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
  • 3
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 1; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Calvet calorimetry
  • 9
  • POMD
  • 1
  • 2
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 1; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Calvet calorimetry
  • 9
  • POMD
  • 3
  • 2
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 2; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Calvet calorimetry
  • 9
  • POMD
  • 1
  • 3
  • 2
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 1; Liquid
  • Mole fraction - 2; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Calvet calorimetry
  • 27