reboiler heat is provided by the condensation of saturated steam at 10 bar gauge, at what rat steam be fed? Column overhead Acetone (v), 329 Klo ė Feed 15,000 kg/h 46 wt% acetone (1) 27 wt% acetic acid (1) DISTILLATION COLUMN 27 wt% acetic anhydride (1) 348 K CONDENSER Distillate product Acetone (1), 303 K Vapor: 3.2 mole% acetone, 73.8% acetic acid, 23.0% acetic anhydride 398 K REBOILER Bottoms product (1) 1% of acetone in feed + acetic acid + acetic anhydride 398 K odynamic Data (All temperatures are in kelvins) e: Cpl = 2.30 kJ/(kg.K) 10-672