ChBE 2100 Quiz 2 Solution

ChBE 2100 Quiz 2 - The wet air leaving the tank is saturated with water at 25°C and 1.5 atm How long will it take to vaporize all the water

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Name________________________________________________________________________________ ChBE 2100 Quiz 2 Summer 2009 You will have 15 minutes to complete the problem. Please sign the Honor Code and show ALL work. Honor Code: I commit to uphold the ideals of honor and integrity by refusing to betray the trust bestowed upon me as a member of the Georgia Tech community. _______________________________________ Signature Dry air is bubbled at a rate of 15 liters (STP)/min, through a tank initially containing 25 liters of water.
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Unformatted text preview: The wet air leaving the tank is saturated with water at 25°C and 1.5 atm. How long will it take to vaporize all the water? Additional information: Atomic weights: H = 1, C = 12, N =14, O = 16 Density of water: 1 kg/L 1 atm = 760 mmHg Specific volume of ideal gas at STP = 22.4 L/mol Antoine equation parameters: [log 10 p* = A – B/(T + C); p* in mmHg, T in °C] A B C water 8.10765 1750.286 235.000...
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This note was uploaded on 05/01/2011 for the course CHBE 2100 taught by Professor Staff during the Fall '08 term at Georgia Institute of Technology.

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