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 (unpublished manuscript)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:
The diagram is generated with this module
running with the compound name as parameter or edited in file
python3 plotMEoS.py R124