Excess Molar Volume, Excess Viscosity and Excess Activation Energy for Binary and Ternary Systems of n-hexane, Propan-2-ol, and Butan-1-ol at Different Temperatures

الملخص

This study aims to predict the excess thermodynamic properties for new desirable mixtures. Densities, viscosities, excess volume, excess viscosity and excess activation energies of viscous flow were reported for binary and ternary mixtures of n-hexane, propan-2-ol, and butan-1-ol at temperatures 298.15, 308.15, 318.15, 328.15, and 338.15 K and over the whole mole fraction range to understand the effect of polar and nonpolar and temperature increase in the systems. Many works carried out to predict the excess thermodynamic properties, but the mixtures of this work have not been studied so far at such conditions. It is hoped that the present work will help in the availability of experimental data for some unknown mixtures to understand their behavior in the chemical processes, petrochemical industries and design processes.