Thermodynamics Research Center / ThermoML | Journal of Chemical Thermodynamics

(Liquid + liquid) equilibrium of {water + phenol + (1-butanol, or 2-butanol, or tert-butanol)} systems

Oliveira, L. H. d.[Leonardo Hadlich de], Aznar, M.[Martin]
J. Chem. Thermodyn. 2010, 42, 11, 1379-1385
ABSTRACT
(Liquid + liquid) equilibrium (LLE) and binodal curve data were determined for the systems (water + phenol + tert-butanol) at T = 298.15 K, (water + phenol + 2-butanol) and (water + phenol + 1-butanol) at T = 298.15 K and T = 313.15 K by the combined techniques of densimetry and refractometry. Type I curve (for tert-butanol) and Type II curves (for 1- and 2-butanol) were found. The data were correlated with the NRTL model and the parameters estimated present root mean square deviations below 2 % for the system with tert-butanol and lower than 0.8 % for the other systems.
Compounds
# Formula Name
1 H2O water
2 C6H6O phenol
3 C4H10O 2-methylpropan-2-ol
4 C4H10O butan-2-ol
5 C4H10O butan-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
  • 3
  • 2
  • 1
  • Mass fraction - 3 ; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • visual - cloud point
  • 14
  • POMD
  • 3
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • UV-Vis spectrophotometry
  • 4
  • POMD
  • 3
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • visual - cloud point
  • 14
  • POMD
  • 3
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Pressure, kPa; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • UV-Vis spectrophotometry
  • 4
  • POMD
  • 3
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Pressure, kPa; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • calibration curve - density and refractive index
  • 4
  • POMD
  • 3
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • calibration curve - density and refractive index
  • 4
  • POMD
  • 3
  • 2
  • 1
  • Refractive index (Na D-line) ; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Mass fraction - 2; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Standard Abbe refractometry
  • 14
  • POMD
  • 3
  • 2
  • 1
  • Mass density, kg/m3 ; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Mass fraction - 2; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Vibrating tube method
  • 14
  • POMD
  • 4
  • 2
  • 1
  • Mass fraction - 4 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Pressure, kPa; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • UV-Vis Spectrophotometry
  • 13
  • POMD
  • 4
  • 2
  • 1
  • Mass fraction - 4 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • UV-Vis spectrophotometry
  • 24
  • POMD
  • 4
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 2
  • Mass fraction - 1 ; Liquid mixture 1
  • Mass fraction - 2 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 2
  • Liquid mixture 1
  • UV-Vis spectrophotometry
  • UV-Vis spectrophotometry
  • UV-Vis spectrophotometry
  • 12
  • POMD
  • 4
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Pressure, kPa; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • UV-Vis spectrophotometry
  • 13
  • POMD
  • 4
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • UV-Vis spectrophotometry
  • 24
  • POMD
  • 4
  • 2
  • 1
  • Refractive index (Na D-line) ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Mass fraction - 2; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • Standard Abbe refractometry
  • 13
  • POMD
  • 4
  • 2
  • 1
  • Refractive index (Na D-line) ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Mass fraction - 2; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Standard Abbe refractometry
  • 24
  • POMD
  • 4
  • 2
  • 1
  • Mass density, kg/m3 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Mass fraction - 2; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Vibrating tube method
  • 24
  • POMD
  • 4
  • 2
  • 1
  • Mass density, kg/m3 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Mass fraction - 2; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • Vibrating tube method
  • 13
  • POMD
  • 5
  • 2
  • 1
  • Mass fraction - 5 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Pressure, kPa; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • UV-Vis spectrophotometry
  • 14
  • POMD
  • 5
  • 2
  • 1
  • Mass fraction - 5 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • UV-Vis spectrophotometry
  • 20
  • POMD
  • 5
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Pressure, kPa; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • UV-Vis spectrophotometry
  • 14
  • POMD
  • 5
  • 2
  • 1
  • Mass fraction - 2 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • UV-Vis spectrophotometry
  • 20
  • POMD
  • 5
  • 2
  • 1
  • Mass fraction - 1 ; Liquid mixture 1
  • Mass fraction - 1 ; Liquid mixture 2
  • Mass fraction - 2 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 2; Liquid mixture 1
  • Pressure, kPa; Liquid mixture 2
  • Liquid mixture 1
  • Liquid mixture 2
  • UV-Vis spectrophotometry
  • UV-Vis spectrophotometry
  • UV-Vis spectrophotometry
  • 12
  • POMD
  • 5
  • 2
  • 1
  • Refractive index (Na D-line) ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Mass fraction - 2; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • Standard Abbe refractometry
  • 14
  • POMD
  • 5
  • 2
  • 1
  • Refractive index (Na D-line) ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Mass fraction - 2; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Standard Abbe refractometry
  • 20
  • POMD
  • 5
  • 2
  • 1
  • Mass density, kg/m3 ; Liquid mixture 2
  • Temperature, K; Liquid mixture 2
  • Mass fraction - 1; Liquid mixture 2
  • Mass fraction - 2; Liquid mixture 2
  • Liquid mixture 2
  • Liquid mixture 1
  • Vibrating tube method
  • 14
  • POMD
  • 5
  • 2
  • 1
  • Mass density, kg/m3 ; Liquid mixture 1
  • Temperature, K; Liquid mixture 1
  • Mass fraction - 1; Liquid mixture 1
  • Mass fraction - 2; Liquid mixture 1
  • Liquid mixture 1
  • Liquid mixture 2
  • Vibrating tube method
  • 20