Engineering, 25.02.2020 02:51, emilypzamora11

A plant drying operation results in the continuous evaporation of 0.33 liquid gallons/hr of toluene into a room. What does the room ventilation have to be to maintain the toluene concentration below the TLV = 20 ppm? The temperature is 60°F and the pressure is 1 atm. Assume the absolute worst-case scenario for room mixing.

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A plant drying operation results in the continuous evaporation of 0.33 liquid gallons/hr of toluene...