lib.mEoS.R124

Fluid info

  • CAS Number: 2837-89-0

  • Formula: CHClFCF3

  • Synonym: R124

  • Molecular weigth: 136.475 g/mol

  • Tc: 395.4250 K

  • Pc: 3.6243 MPa

  • ρc: 560.0000 kg/m³

  • Tt: 74.0000 K

  • Tb: 261.1870 K

  • Acentric factor: 0.2881

  • Dipole moment: 1.4690 Debye

Equation of state

  • de Vries, B., Tillner-Roth, R., Baehr, H.D.; Thermodynamic Properties of HCFC 124,. 19th International Congress of Refrigeration, The Hague, The Netherlands, IIR, IVa:582-589, 1995

  • McLinden, M.O., Younglove, B.A., Sandarusi, J.; Measurement of the PVT properties and formulation of an equation of state for refrigerant 124 (1-chloro-1,2,2,2-tetrafluoroethane). 1994. (unpublished manuscript)

Viscosity

  • Huber, M.L., Laesecke, A., Perkins, R.A.; Model for the Viscosity and Thermal Conductivity of Refrigerants, Including a New Correlation for the Viscosity of R134a. Ind. Eng. Chem. Res., 42(13) (2003) 3163-3178, http://dx.doi.org/10.1021/ie0300880

Thermal Conductivity

  • Huber, M.L., Laesecke, A., Perkins, R.A.; Model for the Viscosity and Thermal Conductivity of Refrigerants, Including a New Correlation for the Viscosity of R134a. Ind. Eng. Chem. Res., 42(13) (2003) 3163-3178, http://dx.doi.org/10.1021/ie0300880

Calculation example

Using the first option for equation of state, we can get this diagram plots with the liquid-gas saturation region:

_images/R124.png

The diagram is generated with this module running with the compound name as parameter or edited in file

python3 plotMEoS.py R124