hydrocarbons

Correlation and calculation of the sound velocity in liqui

DOI:10.1068/htjr095 Thermodynamic properties of heavy n-alkanes in the liquid state: n-tridecane

Abstract. The density, isothermal compressibility, isobaric thermal expansion coefficient, specific heat, enthalpy, and entropy of liquid n-tridecane have been evaluated in the temperature range 293 ^ 433 K and at pressures up to 140 MPa from sound velocity data, by using a grid algorithm. The derived density data were fitted with a Tait equation. Tables of the thermodynamic properties of liquid n-tridecane are presented.