lib.mEoS.R11

Fluid info

  • CAS Number: 75-69-4

  • Formula: CCl3F

  • Synonym: R11

  • Molecular weigth: 137.368 g/mol

  • Tc: 471.1100 K

  • Pc: 4.4076 MPa

  • ρc: 554.0000 kg/m³

  • Tt: 162.6800 K

  • Tb: 296.8580 K

  • Acentric factor: 0.18875

  • Dipole moment: 0.4500 Debye

Equation of state

  • Jacobsen, R.T, Penoncello, S.G., Lemmon, E.W.; A Fundamental Equation for Trichlorofluoromethane (R-11). Fluid Phase Equilibria, 80 (1992) 45-56, http://dx.doi.org/10.1016/0378-3812(92)87054-Q

  • Marx, V., Pruss, A., Wagner, W.; Neue Zustandsgleichungen fuer R 12, R 22, R 11 und R 113. Beschreibung des thermodynamishchen Zustandsverhaltens bei Temperaturen bis 525 K und Druecken bis 200 MPa. Düsseldorf: VDI Verlag, Series 19 (Waermetechnik/Kaeltetechnik), No. 57, 1992.

  • Span, R., Wagner, W.; Equations of State for Technical Applications. III. Results for Polar Fluids. Int. J. Thermophys., 24(1) (2003) 111-162, http://dx.doi.org/10.1023/A:1022362231796

Calculation example

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

_images/R11.png

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

python3 plotMEoS.py R11