lib.mEoS.R21¶

Fluid info¶

CAS Number: 75-43-4
Formula: CHCl2F
Synonym: R21
Molecular weigth: 102.9227 g/mol
Tc: 451.4800 K
Pc: 5.1812 MPa
ρc: 526.0138 kg/m³
Tt: 142.8000 K
Tb: 282.0100 K
Acentric factor: 0.2061
Dipole moment: 1.3700 Debye

Equation of state¶

Platzer, B., Polt, A., Maurer, G.; Thermophysical Properties of Refrigerants. Berlin: Springer-Verlag, 1990.

Calculation example¶

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

_images/R21.png

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

python3 plotMEoS.py R21