lib.mEoS.MD4M¶
Fluid info¶
CAS Number: 107-52-8
Formula: C14H42O5Si6
Synonym: MD4M
Molecular weigth: 458.99328 g/mol
Tc: 653.2000 K
Pc: 0.8286 MPa
ρc: 261.6262 kg/m³
Tt: 214.1500 K
Tb: 532.8450 K
Acentric factor: 0.8
Dipole moment: 1.3080 Debye
Equation of state¶
Thol, M., Javed, M.A., Baumhögger, E., Span, R., Vrabec, J.; Thermodynamic Properties of Dodecamethylpentasiloxane, Tetradecamethylhexasiloxane, and Decamethylcyclopentasiloxane. Ind. Eng. Chem. Res. 58(22) (2019) 9617-9635, http://dx.doi.org/10.1021/acs.iecr.9b00608
Colonna, P., Nannan, N.R., Guardone, A., Lemmon, E.W.; Multiparameter Equations of State for Selected Siloxanes. Fluid Phase Equilibria, 244 (2006) 193-211, http://dx.doi.org/10.1016/j.fluid.2006.04.015
Viscosity¶
Huber, M.L.; Models for Viscosity, Thermal Conductivity, and Surface Tension of Selected Pure Fluids as Implemented in REFPROP v10.0. NISTIR 8209, http://dx.doi.org/10.6028/NIST.IR.8209
Thermal Conductivity¶
Huber, M.L.; Models for Viscosity, Thermal Conductivity, and Surface Tension of Selected Pure Fluids as Implemented in REFPROP v10.0. NISTIR 8209, http://dx.doi.org/10.6028/NIST.IR.8209
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 MD4M
