ABSTRACT

Liquid liquid equilibria data for the ternary system methyl isobutyl ketone + m-benzenediol + water were measured at temperatures of (298.15, 308.15, and 318.15) K and atmosphere pressure. The reliability of the experimental tie-line data was verified by the Hand and Bachman equations. The experimental data were correlated with the nonrandom two-liquid (NRTL) and universal quasichemical (UNIQUAC) models. The binary interaction parameters of these two models were reported. Both models correlated the experimental data successfully.

Compounds

#	Formula	Name
1	C6H12O	4-methylpentan-2-one
2	C6H6O2	1,3-benzenediol
3	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 2 3	Mass fraction - 1 ; Liquid mixture 2 Mass fraction - 1 ; Liquid mixture 1 Mass fraction - 2 ; Liquid mixture 1	Temperature, K; Liquid mixture 1 Mass fraction - 2; Liquid mixture 2	Pressure, kPa; Liquid mixture 2	Liquid mixture 2 Liquid mixture 1	Chromatography Chromatography Chromatography	42
POMD	1 3	Mass fraction - 1 ; Liquid mixture 2	Temperature, K; Liquid mixture 1	Pressure, kPa; Liquid mixture 2	Liquid mixture 2 Liquid mixture 1	Chromatography	3
POMD	1 3	Mass fraction - 1 ; Liquid mixture 1	Temperature, K; Liquid mixture 1	Pressure, kPa; Liquid mixture 2	Liquid mixture 1 Liquid mixture 2	Chromatography	3

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

Liquid Liquid Equilibria for the Ternary System Methyl Isobutyl Ketone + m-Benzenediol + Water

Yang, C.[Chufen], Qian, Y.[Yu], Guo, J.[Jianwei], Chen, J.[Jingrui], Peng, J.[Jinping]

ABSTRACT