A distillation column with a total condenser is separating a mixture that is 40w% ethanol and 60wt% water. The feed is saturated liquid. Feed flow rate is 100kg/hr. Reflux is returned as saturated liquid. Desired distillate composition is 80wt% ethanol and desired bottoms composition is 2wt% ethanol. Instead of using a reboiler, pure saturated water steam (S=50kg/hr) is fed directly into the bottom of the column. a) Draw a simplified flow diagram and label all data. b) Calculate R and Qc. A distillation column with a total condenser is separating a mixture that is 40w% ethanol and 60wt% water. The feed is saturated liquid. Feed flow rate is 100kg/hr. Reflux is returned as saturated liquid. Desired distillate composition is 80wt% ethanol and desired bottoms composition is 2wt% ethanol. Instead of using a reboiler, pure saturated water steam (S=50kg/hr) is fed directly into the bottom of the column. a) Draw a simplified flow diagram and label all data. b) Calculate R and Qc