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Unformatted text preview: 2 SO 4 and water. The exit solution leaves at the rate of 10 lb/min. Assume perfect mixing, which means that the concentration of the exit solution is the same as the concentration in the mixer. What is the total mass in the mixer at the end of 10 minutes? What is the concentration of Na 2 SO 4 in the mixer at the end of 10 minutes? 4. A mixture of 20 mol% CH 4 , 50 mol% water, and 30 mol% N 2 is fed to a reactor at 1000 mol/h. The product stream includes all reactants, plus CO, CO 2 , H 2 , and NH 3 . 40% of the methane, 30% of the water and 20% of the nitrogen, are converted to products in the following chemical reactions: CH 4 + H 2 O = CO + 3H 2 CO + H 2 O = CO 2 + H 2 N 2 + 3H 2 = 2NH 3 What is the output from the reactor and the values of the reaction extents for the above chemical reactions? 1...
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This note was uploaded on 04/05/2010 for the course CHEBE 241 taught by Professor Ali during the Winter '08 term at UBC.
- Winter '08