Thermodynamic and thermoacoustic properties of liquid ethanol in temperature range from 380 to 460 K at pressures up to 190 M Pa

Thermodynamical and thermoacoustic properties of liquid ethanol in a temper ature range varying from 380 to 460 K at various pressures up to 190 Mpa ha ve been reported in the present investigation. The values of internal press ure ( P-in), Gruneisen parameter (T),heat of vaporisation ( H-vap) and solu bility parameter (delta) have been computed. The experimental values of den sity (rho), isothermal compressibility (beta (T)) and coefficient of therma l expansion (alpha) at the above mentioned pressure have been taken from li terature.