Mathematical simulation of the evolution of biazeotropy in the system isobutyl acetate – acetic acid

Abstract

By means of modern software we have carried out estimation of parameters of Wilson, NRTL models and mathematical simulation of vapor-liquid equilibrium for the biazeotropic system isobutyl acetate - acetic acid. Besides, the evolution of biazeotropy in the given system was studied.

Keywords

• mathematical simulation
• biazeotropy
• vapor-liquid equilibrium
• model parameters
• binary system
• evolution of biazeotropy