Refer to class lecture notes, showing the characteristic plots of the composition dependence of GE, HE, and TSE for the
Posted: Sat May 21, 2022 5:11 pm
Refer to class lecture notes, showing the characteristic plots of the composition dependence of GE, HE, and TSE for the real binary mixture ethanol (1)/n-heptane (2) at 50°C, 1 atm. Do your own calculations to come up with equivalent plots. You are free to choose your models for this system. Given & Required: Pressure (P) = 1 atm = 1.01325 bar Temperature (T) = 50°C = 323.15 K R = 83.14 cm3-bar/mol-K Characteristic plot of composition dependence of GE, HE, and TSE for the real binary mixture ethanol (1) / n-heptane (2) The following values are obtained from Appendix B.1: Tc (K) Pc (Bar) Ethanol (1) 513.9 61.48 540.2 27.4 N-heptane (2)