Liquid - vapour equilibrium calculations for MTBE/MEOH binary system by using Patel & Teja equation of state

This work presents vapour-liquid equilibrium calculations for a binary system, which is based on a computer program. For this purpose Patel & Teja equation of state has been used for the measurement of equilibrium data, which has high efficiency for polar systems. By using this program, various equilibrium datum such as bubble and dew point temperature/ pressure, flash calculations, and equilibrium coefficient (k value) could been calculated. The flowchart of this program and many applied example for MTBE/MEOH system are presented in this article and conclusions are reflected as graphs and tables.