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

Solubilities of Terephthalic Acid, Phthalic Acid, and Isophthalic Acid in Tetrahydrofuran, Cyclohexanone, 1,2-Diethoxyethane, and Acetophenone

Che, Y.-K.[Yao-Kun], Qu, Y.-X.[Yi-Xin], Wang, S.[Shui]
J. Chem. Eng. Data 2009, 54, 11, 3130-3132
ABSTRACT
Using a laser monitoring technique, the solubilities of terephthalic acid, phthalic acid, and isophthalic acid in tetrahydrofuran, cyclohexanone, 1,2-diethoxyethane, and acetophenone were determined from (293.15 to 343.85) K. The solubility data were correlated with a semiempirical equation.
Compounds
# Formula Name
1 C8H6O4 1,4-benzenedicarboxylic acid
2 C8H6O4 1,3-benzenedicarboxylic acid
3 C8H6O4 1,2-benzenedicarboxylic acid
4 C4H8O tetrahydrofuran
5 C6H10O cyclohexanone
6 C6H14O2 1,2-diethoxyethane
7 C8H8O acetophenone
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 - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation technique
  • 5
  • POMD
  • 1
  • 5
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation technique
  • 6
  • POMD
  • 1
  • 6
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation technique
  • 6
  • POMD
  • 7
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • laser monitoring observation technique
  • 5
  • POMD
  • 3
  • 4
  • Mole fraction - 3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 3
  • laser monitoring observation technique
  • 5
  • POMD
  • 3
  • 5
  • Mole fraction - 3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 3
  • laser monitoring observation technique
  • 6
  • POMD
  • 3
  • 6
  • Mole fraction - 3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 3
  • laser monitoring observation technique
  • 6
  • POMD
  • 3
  • 7
  • Mole fraction - 3 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 3
  • laser monitoring observation technique
  • 5
  • POMD
  • 4
  • 2
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 2
  • laser monitoring observation technique
  • 5
  • POMD
  • 5
  • 2
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 2
  • laser monitoring observation technique
  • 6
  • POMD
  • 2
  • 6
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 2
  • laser monitoring observation technique
  • 6
  • POMD
  • 7
  • 2
  • Mole fraction - 2 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 2
  • laser monitoring observation technique
  • 5