Isentropic thermophysical properties of pure n-paraffins as a function of temperature and chain length

Frédéric Plantier (1) , Jean-Luc Daridon (1) , Bernard Lagourette (1) , Christian Boned (1)

1 TEFC - Thermodynamique et Energétique des fluides complexes

Speed of sound measurements have been performed in the temperature range 293-393 K on paraffins ranging from C11 to C20 in the liquid state. These data were then used to evaluate the isentropic compressibility as well as the molar speed of sound and compressibility in the same range of temperature.

Domaines: Chimie-Physique [physics.chem-ph]

Frédéric Plantier, Jean-Luc Daridon, Bernard Lagourette, Christian Boned. Isentropic thermophysical properties of pure n-paraffins as a function of temperature and chain length. High Temperatures-High Pressures, 2000, 32 (3), pp.305-310. ⟨hal-00706863⟩