Contents - Index


DimethylEther

 

DIMETHYLETHER provides high accuracy thermodynamic properties for dimethylether (also called methyoxymethane, methylether, CAS# 115-10-6) (Molar mass = 46.068 g/mole) using the Fundamental Equation of State presented in paper by

 

Wu, J., Zhou, Y., and Lemmon, E.W.,

"An equation of state for the thermodynamic properties of dimethyl ether,"

J. Phys. Chem. Ref. Data 40, 023104 (2011) 

 

 

 

Reference State 

    h = 0 kJ/kg, s = 0 kJ/kg-K for saturated liquid at the normal boiling point.  The reference state can be changed using the $Reference directive.

 

Range of applicability for equation of state:

   131.65 K < T < 525 K

0 < P < 40 MPa

 

Transport properties are provided using correlations given in:

Yaws, Carl L., ed. Chemical Properties Handbook. New York: McGraw-Hill, 1999. 

 

Surface tension data are provided using the information in:

Mulero, A., Cachadina, I, and Parra, M.

"Recommended Correlations for the Surface Tension of Common Fluids"

J.Phys. Chem Ref. Data, Vol. 41, No.4, 2012