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

Temperature Dependence on Mutual Solubility Data of the Binary (Methanol + r-Pinene or -Pinene) Systems and Ternary Liquid-Liquid Equilibria for the (Methanol + Ethanol + r-Pinene or -Pinene) Systems

Tamura, K.[Kazuhiro], Li, X.[Xiaoli], Li, H.[Hengde]
J. Chem. Eng. Data 2008, 53, 10, 2417-2421
ABSTRACT
Mutual solubility data of the binary systems (methanol + R-pinene or -pinene) at temperatures ranging from 288.15 K close to upper critical solution temperatures, and ternary liquid-liquid equilibria and tielines of the mixtures (methanol + ethanol + R-pinene or -pinene) at temperatures 288.15 K, 298.15 K, and 308.15 K have been measured. The experimental binary and ternary liquid-liquid equilibrium data have been correlated by the original, extended, and modified UNIQUAC models. Good agreement between the experimental and correlated values was obtained using the extended and modified UNIQUAC models. The temperature dependence of the binary and ternary liquid-liquid phase equilibria (methanol + R-pinene or -pinene) mixtures with ethanol was demonstrated experimentally and represented by the extended and modified UNIQUAC models.
Compounds
# Formula Name
1 C10H16 2-pinene
2 C10H16 .beta.-pinene
3 CH4O methanol
4 C2H6O ethanol
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:6
  • 1
  • POMD
  • 2
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • VIBTUB:UFactor:6
  • 1
  • POMD
  • 3
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • VIBTUB:UFactor:2
  • 1
  • POMD
  • 4
  • Mass density, kg/m3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • VIBTUB:UFactor:4
  • 1
  • POMD
  • 3
  • 1
  • Mole fraction - 3 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 2
  • Liquid mixture 1
  • CHROM:UFactor:8
  • 9
  • POMD
  • 3
  • 1
  • Mole fraction - 3 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • CHROM:UFactor:8
  • 9
  • POMD
  • 3
  • 2
  • Mole fraction - 3 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 2
  • Liquid mixture 1
  • CHROM:UFactor:8
  • 8
  • POMD
  • 3
  • 2
  • Mole fraction - 3 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • CHROM:UFactor:8
  • 8
  • POMD
  • 4
  • 3
  • 1
  • Mole fraction - 4 ; Liquid mixture 1
  • Mole fraction - 4 ; Liquid mixture 2
  • Mole fraction - 3 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 1
  • Mole fraction - 3; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • CHROM:UFactor:16
  • CHROM:UFactor:16
  • CHROM:UFactor:16
  • 13
  • POMD
  • 4
  • 3
  • 2
  • Mole fraction - 4 ; Liquid mixture 1
  • Mole fraction - 4 ; Liquid mixture 2
  • Mole fraction - 3 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 1
  • Mole fraction - 3; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • CHROM:UFactor:16
  • CHROM:UFactor:16
  • CHROM:UFactor:16
  • 13