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

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

Belaribi, F. B.[Farid B.], Dahmoun, A.[Atika], Dahmani, A.[Aomar], Boukais-Belaribi, G.[Ghenima], Mohammadi, A. H.[Amir H.], Richon, D.[Dominique]
J. Chem. Eng. Data 2010, 55, 8, 2833-2839
ABSTRACT
Excess molar enthalpies for the binary and ternary systems of (cyclohexane, tetrahydropyran, and morpholine) or (cyclohexane, 1,4-dioxane, and morpholine) 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 systems are correlated using the Cibulka equation. The capability of an artificial neural network algorithm to model these data is finally studied.
Compounds
# Formula Name
1 C5H10O tetrahydropyran
2 C4H9NO tetrahydro-1,4-oxazine
3 C4H8O2 1,4-dioxane
4 C6H12 cyclohexane
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
  • 4
  • 2
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 4; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Flow calorimetry
  • 9
  • POMD
  • 2
  • 1
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 1; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Flow calorimetry
  • 9
  • POMD
  • 2
  • 3
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 3; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Flow calorimetry
  • 9
  • POMD
  • 4
  • 2
  • 1
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 1; Liquid
  • Mole fraction - 2; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Flow calorimetry
  • 24
  • POMD
  • 4
  • 2
  • 3
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Mole fraction - 3; Liquid
  • Mole fraction - 2; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Flow calorimetry
  • 22