lib.mEoS.Propylene¶
Fluid info¶
CAS Number: 115-07-1
Formula: CH2=CH-CH3
Synonym: R-1270
Molecular weigth: 42.07974 g/mol
Tc: 364.2110 K
Pc: 4.5550 MPa
ρc: 230.0800 kg/m³
Tt: 87.9530 K
Tb: 225.5310 K
Acentric factor: 0.146
Dipole moment: 0.3660 Debye
Equation of state¶
Lemmon, E.W., Overhoff, U., McLinden, M.O., Wagner, W.; A Reference Equation of State for the Thermodynamic Properties of Propene for Temperatures from the Melting Line to 575 K and Pressures up to 1000 MPa. to be submitted to J. Phys. Chem. Ref. Data
Overhoff, U.; Development of a New Equation of State for the Fluid Region of Propene for Temperatures from the Melting Line to 575 K with Pressures to 1000 MPa as well as Software for the computation of thermodynamic properties of fluids. PhD. Dissertation, Ruhr University, Bochum Germany, 2006
Angus, S., Armstrong, B., de Reuck, K.M.; International Thermodynamic Tables of the Fluid State-7: Propylene (Propene). IUPAC Chemical Data Series nº25, Pergamon Press, 1980
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¶
Assael, M.J., Koutian, A., Huber, M.L., Perkins, R.A.; Reference Correlations of the Thermal Conductivity of Ethene and Propene. J. Phys. Chem. Ref. Data 45(3) (2016) 033104, http://dx.doi.org/10.1063/1.4958984
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 Propylene