A certain drying process produces 5 cubic feet of methanol vapors per hour.The PEL for methanol is 200 ppm.If general exhaust ventilation is used,calculate how much flow in cubic feet per hour is needed to keep the methanol vapors within OSHA limits.Show your calculations.

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The Answer of A certain drying process produces 5 cubic feet of methanol vapors per hour.The PEL for methanol is 200 ppm.If general exhaust ventilation is used,calculate how much flow in cubic feet per hour is needed to keep the methanol vapors within OSHA limits.Show your calculations.

A Certain Drying Process Produces 5 Cubic Feet of Methanol