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

Liquid-Liquid Equilibria for the Ternary Systems Water + 3-Methyl-2-cyclopentenone with Ethyl Acetate or Methyl tert-Butyl Ether at 293.2 K

Choe, J.[Jaehoon], Lee, H.[Hyosun], Kim, I. -W., Hong, S. H.[Soon Hyouk], Song, K. H.[Kwang Ho]
J. Chem. Eng. Data 2005, 50, 6, 2028-2030
ABSTRACT
The liquid-liquid equilibria for water + 3-methyl-2-cyclopentenone + ethyl acetate and water + 3-methyl- 2-cyclopentenone + methyl tert-butyl ether system were determined at 293.2 K. The NRTL and UNIQUAC models were applied to both ternary systems. The interaction parameters obtained from both models successfully correlated the equilibrium compositions.
Compounds
# Formula Name
1 C4H8O2 ethyl acetate
2 C5H12O 2-methoxy-2-methylpropane
3 C6H8O 3-methyl-2-cyclopenten-1-one
4 H2O water
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
  • 4
  • Mole fraction - 4 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Titration method
  • 1
  • POMD
  • 1
  • 3
  • 4
  • Mole fraction - 3 ; Liquid mixture 1
  • Mole fraction - 4; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Titration method
  • 12
  • POMD
  • 1
  • 3
  • 4
  • Mole fraction - 3 ; Liquid mixture 1
  • Mole fraction - 3 ; Liquid mixture 2
  • Mole fraction - 4 ; Liquid mixture 2
  • Mole fraction - 4; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • CHROM:UFactor:2
  • CHROM:UFactor:2
  • CHROM:UFactor:2
  • 5
  • POMD
  • 2
  • 3
  • 4
  • Mole fraction - 3 ; Liquid mixture 1
  • Mole fraction - 4; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Titration method
  • 12
  • POMD
  • 2
  • 3
  • 4
  • Mole fraction - 3 ; Liquid mixture 1
  • Mole fraction - 3 ; Liquid mixture 2
  • Mole fraction - 4 ; Liquid mixture 2
  • Mole fraction - 4; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • CHROM:UFactor:2
  • CHROM:UFactor:2
  • CHROM:UFactor:2
  • 5