Viscosities, densities, and speeds of sound of binary mixtures of benzene, toluene, o-xylene, m-xylene, p-xylene, and mesitylene with anisole at (288.15, 293.15, 298.15, and 303.15) K

摘要

The viscosities, densities, and speeds of sound of binary mixtures of anisole with benzene, toluene, o-xylene, m-xylene, p-xylene, and mesitylene over the entire range of mole fraction at temperatures (288.15, 293.15, 298.15, and 303.15) K and atmospheric pressure have been measured. Excess compressibility and deviations in viscosity have been calculated and fitted to the Redlich-Kister polynomial relation to estimate the binary coefficients and standard errors. The deviations in viscosities and excess compressibilities are negative for all binary systems. The speeds of sound have been analyzed in terms of collision factor theory and free length theory. The viscosity data were correlated with equations of Grunberg and Nissan, Tamura and Kurata, Heric and Brewer, and McAllister.