Binary VLE Diagrams

Other factors that affect the total annual cost (TAC) of the overall design flowsheet are theyx and Txy plots for the IPA-entrainer pair and the yx or Txy plots for the water-entrainer pair. The yx and Txy plots for the IPA-entrainer pair can be used to determine the ease of 

i Comp, j MeOH DMC MeOH Aniline DMC Aniline MeOH EG DMC EG 

TABLE 10.4 Coefficients of Antoine Equation for DMC-MeOH-Aniline or EG System. 

Aspen Plus extended Antoine vapor pressure model is  

From the above analysis, by looking into the iso- and equivolafility curves and the binary VLE diagrams for the IPA-entrainer and the water-entrainer pairs, it is concluded that 

---