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

Vapor Phase PvTx Measurements of Binary Blends of trans-1-Chloro-3,3,3-trifluoroprop-1-ene + Isobutane and cis-1,3,3,3-Tetrafluoroprop-1-ene + Isobutane

Brown, J. Steven, Coccia, Gianluca, Tomassetti, Sebastiano, Pierantozzi, Mariano, Nicola, Giovanni Di
J. Chem. Eng. Data 2018, 63, 1, 169-177
ABSTRACT
This paper provides eighty-four PvTx data points for binary blends of trans-1-chloro-3,3,3- trifluoroprop-1-ene (R1233zd(E)) and isobutane (R600a) in the vapor phase and ninety-seven PvTx data points for binary blends of cis-1,3,3,3-tetrafluoroprop-1-ene (R1234ze(Z)) and R600a in the vapor phase. The R1233zd(E)/R600a data were recorded along six isochores (0.0499, 0.0536, 0.0927, 0.1263, 0.1431, 0.1744) m3*kg-1 for temperatures (303 less than T less than 383) K for six R600a mole fractions (0.125, 0.453, 0.564, 0.644, 0.746, 0.865). The R1234ze(Z)/R600a blends were recorded along five isochores (0.0759, 0.0907, 0.1272, 0.1288, 0.1520) m3*kg-1 for temperatures (303 less than T less than 383) K for six R600a mole fractions (0.118, 0.222, 0.427, 0.510, 0.658, 0.725). The data were regressed using several equations of state.
Compounds
# Formula Name
1 C4H10 2-methylpropane
2 C3H2ClF3 (E)-1-chloro-3,3,3-trifluoroprop-1-ene
3 C3H2F4 (Z)-1,3,3,3-tetrafluoro-1-propene
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
  • 2
  • 1
  • Specific volume, m3/kg ; Gas
  • Mole fraction - 1; Gas
  • Temperature, K; Gas
  • Pressure, kPa; Gas
  • Gas
  • ISOCHOR
  • 84
  • POMD
  • 3
  • 1
  • Specific volume, m3/kg ; Gas
  • Mole fraction - 1; Gas
  • Temperature, K; Gas
  • Pressure, kPa; Gas
  • Gas
  • ISOCHOR
  • 97