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

Isobaric Heat Capacity of Solid and Liquid Thorium Tetrafluoride

Tosolin, A.[Alberto], Capelli, E.[Elisa], Konings, R.[Rudy], Luzzi, L.[Lelio], Benes, O.[Ondrej]
J. Chem. Eng. Data 2019, 64, 9, 3945-3950
ABSTRACT
Isobaric heat capacity of solid and liquid thorium tetrafluoride was determined by two calorimetry methods: drop calorimetry to obtain the enthalpy increments in the range from 430 K to 1600 K, and DSC to obtain high temperature heat capacity of solid and liquid thorium tetrafluoride using the step method. Adjustments to the experimental set-ups were developed and implemented to increase accuracy and reduce uncertainty of the obtained data.
Compounds
# Formula Name
1 F4Th thorium tetraluoride
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
  • Molar enthalpy, kJ/mol ; Crystal
  • Temperature, K; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • Drop calorimetry
  • 12
  • POMD
  • 1
  • Molar enthalpy, kJ/mol ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Drop calorimetry
  • 2
  • POMD
  • 1
  • Molar heat capacity at constant pressure, J/K/mol ; Crystal
  • Temperature, K; Crystal
  • Pressure, kPa; Crystal
  • Crystal
  • DSC
  • 1
  • POMD
  • 1
  • Molar heat capacity at constant pressure, J/K/mol ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • DSC
  • 1