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

Excess Molar Enthalpies of Methyl Acetate and (1-Propanol, 2-Propanol, 1-Butanol, 2-Butanol, and 1-Pentanol) at T = (298.15 and 308.15) K and P = (5.0 and 10.0) MPa

Dong, H.[Hong], Zhang, R.[Rui], Yan, W.[Weidong], Li, S.[Shengying]
J. Chem. Eng. Data 2005, 50, 6, 1907-1910
ABSTRACT
A high-pressure flow-mixing isothermal calorimeter is used to determinate the excess molar enthalpies of five binary systems for methyl acetate and (1-propanol, 2-propanol, 1-butanol, 2-butanol, and 1-pentanol) at T = (298.15 and 308.15) K and p = (5.0 and10.0) MPa. The smooth values calculated by Redlich-Kister equation are also compared with the experimental results.
Compounds
# Formula Name
1 C3H6O2 methyl ethanoate
2 C3H8O propan-1-ol
3 C3H8O propan-2-ol
4 C4H10O butan-1-ol
5 C4H10O 2-methyl-1-propanol
6 C5H12O pentan-1-ol
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
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 1; Liquid
  • Liquid
  • Flow calorimetry
  • 75
  • POMD
  • 3
  • 1
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 1; Liquid
  • Liquid
  • Flow calorimetry
  • 54
  • POMD
  • 4
  • 1
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 1; Liquid
  • Liquid
  • Flow calorimetry
  • 56
  • POMD
  • 5
  • 1
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 1; Liquid
  • Liquid
  • Flow calorimetry
  • 51
  • POMD
  • 6
  • 1
  • Excess molar enthalpy (molar enthalpy of mixing), kJ/mol ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 1; Liquid
  • Liquid
  • Flow calorimetry
  • 55