TOLUENE
TOLUENE provides high accuracy thermodynamic properties for toluene (methyl benzene, Molar mass =92.138 g/mole) using the Fundamental Equation of State, as described by Reiner Tillner-Roth, "Fundamental Equations of State", Shaker, Verlag, Aachan, 1998. The correlation is based on data from:
Lemmon, E.W. and Span, R., "Short Fundamental Equations of State for 20 Industrial Fluids"
submitted to J. Chem. Eng. Data, 2004, currently in review.
Reference State
h = 0 kJ/kg, s = 0 kJ/kg-K for saturated liquid at the normal boiling point of 383.75 K. The reference state can be changed using the $Reference directive.
Range of applicability for equation of state:
178 K < T < 700 K
0 < P < 500 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
The melting pressure curve (valid for temperatures between the triple point temperature and 465 K) is determined from:
R.D. Goodwin
Toluene Thermophysical Properties from 178 to 800 K at Pressures to 1000 Bar
Journal of Physical and Chemical Reference Data (J. Phys. Chem. Ref. Data), Volume 18, No. 4, Page 1565, 1989