Prediction of viscosity of solutions by cubic EOS, prevent of laboratory wastes to entry into the Agriculture soils

The use and application of an appropriate theoretical model that can accurately predict the experimental data, we can also use this model to predict properties of other materials and the consumption of material Validly environment and soil degradation can be prevented. Equations of states are powerful tools for predicting the thermodynamic properties such as density and viscosity of their solutions. The advantages of these models are that the equations can correctly predict the solution properties and in most cases will prevent them from mixing. In this paper application of him Peng–Robinson–Stryjek–Vera (PRSV) equation of state (EOS) to predict the viscosity of binary mixtures consist of 2-propanol, 2-butanol, 2-pentanol, 2-hexanol, and 2-heptanol with Acetophenone is shown. Agreements between experimental data and theoretically values are satisfactory.