5:14 0 to... O 7999 (1052x690) content: A distillation column is fed with 700 mol/s CHuz and Hit mixture in which its feed ratio is 0.5. The feed exactly enters the feed tray at its bubbling point. It is desired to produce a product whose composition is xa=0.5 and xo=0.98 with = 2.25. The tray temperature is the same as the feed temperature and the column pressure is at 1 bar while the vapor pressure of the more volatile component is given by In P 117-3410 T where Pisin bar and Tisink The vapor pressure of the other component is 1/3 of the vapor pressure of the more volatile component. Determine a. The vapor stream from the reboiler b. The energy required in the reboller if Qren = Hap Vand Hap = 30 kJ/S The number of stages graphically and d. The height of the column if the distance between trays is 0.5 m. Homin = spacing (N-1)