Contents - Index
Neopentane provides high accuracy thermodynamic properties for neopentane (2,2-dimethylpropane, C(CH3)4, MW 72.149 g/gmole, CAS No. 463-82-1) using the Fundamental Equation of State presented in:
Short Fundamental Equations of State for 20 Industrial Fluids
Eric W. Lemmon, Roland Span
J. Chem. Eng. Data, 2006, 51 (3), 785-850
The correlation is valid for temperatures in the range between triple point at 256.6 K to 550 K for pressures less than 200 MPa.
Enthalpy and entropy values are referenced to 200 kJ/kg and 1 kJ/kg-K respectively for saturated liquid at 273.15 K.
Transport properties are provided using correlations given in:
Yaws, Carl L., ed. Chemical Properties Handbook. New York: McGraw-Hill, 1999.
The Lennard-Jones parameters are from:
J. C. McCoubrey and N. M. Singh,
The Vapor Phase Viscosities of the Pentanes
J. Phys. Chem. 1963, 67, 517-518
Fluid Property Information