Saturated steam at 200°C is used to boil toluene in a heat exchanger. The toluene enters at 50°C . 1 bar, and leaves as vapor at 1 bar. Muhammad Ali May 20, 2021 Saturated steam at 200°C is used to boil toluene in a heat exchanger. The toluene enters at 50°C . 1 bar, and leaves as vapor at 1 bar. ... Read More