Excess Molar Volumes and Viscosities of Binary Mixtures of p-Xylene with Cyclohexane, n-Heptane, n-Octane, Sulfolane, N-Methyl-2-pyrrolidone and Acetic Acid at 303.15 K and 323.15 K and Atmospheric Pressure
Excess Molar Volumes and Viscosities of Binary Mixtures of p-Xylene with Cyclohexane, n-Heptane, n-Octane, Sulfolane, N-Methyl-2-pyrrolidone and Acetic Acid at 303.15 K and 323.15 K and Atmospheric Pressure
摘要
Experimental data on density and viscosity at 303.15K and 323.15K are presented for the binary mixtures of p-xylene with cyclohexane, n-heptane, n-octane, sulfolane, N-methyl-2-pyrrolidone and acetic acid.From these data, the excess molar volume and deviations in viscosity have been calculated. The computed quantities have been fitted to the Redlich-Kister Equation to derive coefficients and estimate the standard error values. Results are discussed in terms of intermolecular interactions.
Experimental data on density and viscosity at 303.15 K and 323.15 K arepresented for the binary mixtures of p-xylene with cyclohexane, n-heptane, n-octane, sulfolane,N-methyl-2-pyrrolidone and acetic acid. From these data, the excess molar volume and deviations inviscosity have been calculated. The computed quantities have been fitted to the Redlich-KisterEquation to derive coefficients and estimate the standard error values. Results are discussed interms of intermolecular interactions.
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