Abstract (EN):
Densities, speeds of sound, and refractive indices of 12 binary systems of alkanes (hexane, heptane,
octane, and nonane) with aromatics (benzene, or toluene, or ethylbenzene) at T = 313.15 K and at atmospheric
pressure were determined over the whole composition range, and are presented in this paper.
From the experimental results, the derived and excess properties (isentropic compressibility, excess
molar volumes, and excess molar isentropic compressibility) at T = 313.15 K were calculated and satisfactorily
fitted to the Redlich–Kister equation.
Language:
English
Type (Professor's evaluation):
Scientific