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

Isothermal Vapor-Liquid Equilibrium of Ternary Mixtures Containing 2-Methyl-1-propanol or 2-Methyl-2-propanol, n-Hexane, and 1-Chlorobutane at 298.15 K

Guerrero, H.[Hernando], Giner, I.[Ignacio], Artigas, H.[Hector], Lafuente, C.[Carlos], Gascon, I.[Ignacio]
J. Chem. Eng. Data 2010, 55, 2, 739-744
ABSTRACT
Isothermal vapor-liquid equilibrium for the ternary mixtures 2-methyl-1-propanol + n-hexane + 1-chlorobutane and 2-methyl-2-propanol + n-hexane + 1-chlorobutane and for the binary mixtures 2-methyl-1-propanol + n-hexane and 2-methyl-2-propanol + n-hexane have been studied at T = 298.15 K. The experimental data were checked for thermodynamic consistency using the method of van Ness. The isothermal vapor-liquid equilibrium data of the ternary mixtures together with the corresponding constituent binary mixtures were correlated with the Wilson equation. The GE values obtained have been compared with those of the ternary mixtures 1-butanol or 2- butanol + n-hexane + 1-chlorobutane previously investigated.
Compounds
# Formula Name
1 C4H10O 2-methyl-1-propanol
2 C4H10O 2-methylpropan-2-ol
3 C6H14 hexane
4 C4H9Cl 1-chlorobutane
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
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • VIBTUB:UFactor:4
  • 1
  • POMD
  • 2
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • VIBTUB:UFactor:4
  • 1
  • POMD
  • 3
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • VIBTUB:UFactor:6
  • 1
  • POMD
  • 4
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • VIBTUB:UFactor:4
  • 1
  • POMD
  • 1
  • 4
  • 3
  • Speed of sound, m/s ; Liquid
  • Mole fraction - 1; Liquid
  • Mole fraction - 3; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Pulse-echo method
  • 45
  • POMD
  • 1
  • 4
  • 3
  • Mass density, kg/m3 ; Liquid
  • Mole fraction - 1; Liquid
  • Mole fraction - 3; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Vibrating tube method
  • 45
  • POMD
  • 1
  • 4
  • 3
  • Mole fraction - 1 ; Gas
  • Mole fraction - 3 ; Liquid
  • Mole fraction - 1 ; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 3; Gas
  • Temperature, K; Liquid
  • Gas
  • Liquid
  • Density calibration data
  • Density calibration data
  • Density calibration data
  • 48
  • POMD
  • 2
  • 4
  • 3
  • Speed of sound, m/s ; Liquid
  • Mole fraction - 2; Liquid
  • Mole fraction - 3; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Pulse-echo method
  • 45
  • POMD
  • 2
  • 4
  • 3
  • Mass density, kg/m3 ; Liquid
  • Mole fraction - 2; Liquid
  • Mole fraction - 3; Liquid
  • Pressure, kPa; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Vibrating tube method
  • 45
  • POMD
  • 2
  • 4
  • 3
  • Mole fraction - 2 ; Gas
  • Mole fraction - 3 ; Liquid
  • Mole fraction - 2 ; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 3; Gas
  • Temperature, K; Liquid
  • Gas
  • Liquid
  • Density calibration data
  • Density calibration data
  • Density calibration data
  • 44