A total of

200mo(l)/(s)

of a liquid mixture with

40mol%

benzene and

60mol%

toluene is fed to a partial evaporator. The vessel is heated to vaporize a fraction of the liquid and operates at VLE. The liquid phase has

64mol%

benzene and the vapor phase has 32 io

1%

benzene. Determine the mass flow rates of each phase. ( 30 points)

A total of 200mol/s of a liquid mixture with 40mol% benzene and 60mol% toluene is fed to a partial evaporator. The vessel is heated to vaporize a fraction of the liquid and operates at VLE. The liquid phase has 64mol% benzene and the vapor phase has 32 Iol % benzene. Determine the mass flow rates of each phase. (30 points)