540 kg/h of sliced fresh potato (82.11% moisture, the balance is solids) is fed to a forced convection dryer. The air us
Posted: Sun Jul 10, 2022 11:48 am
540 kg/h of sliced fresh potato (82.11% moisture, the balance is solids) is fed to a forced convection dryer. The air used for drying enters at 68°C, 1 atm, and 14.5% relative humidity. The potatoes exit at only 2.18% moisture content. If the exiting air leaves t 86.9% humidity at the same inlet temperature and pressure, what is the mass flow rate of the outlet air? Type your answer as a whole number rounded off to the units digit.