Problem Set 7 - ° C. What would be the equilibrium...

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Chemical Engineering 140 October 07, 2009 Problem Set #7 32 . 4.47 (FR) In part d, consider at most two other temperatures besides 1123 K. Page 1 of 2
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33 . 4.49 (FR). Equation 4.6-6 in FR is the same as Equation 10.6 in your text 34. The gas stream from a sulfur burner is composed of 15-mol% SO 2 , 20-mol% O 2 , and 65-mol% N 2 . This gas stream at 1 bar and 480 ° C enters a catalytic converter, where the SO 2 is further oxidized to SO 3 . Find the equilibrium conversion of SO 2 . The equilibrium constant for the reaction 2 2 3 1 2 SO O SO + is 87.824 at 480
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Unformatted text preview: ° C. What would be the equilibrium conversion of the reactor if pure oxygen were used under the same conditions? 35. The relative compositions of the pollutants NO and NO 2 in air are governed by the reaction 2 2 1 2 NO O NO + ⇔ . For air containing 21-mol% O 2 at 25 ° C and 1.0133 bar, what is the concentration of NO in parts per million if the total concentration of both nitrogen oxides is 5 ppm? Note ppm is taken on a molar basis for gases. 36 . 11.15 Page 2 of 2...
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This note was uploaded on 03/17/2010 for the course CHEM ENG ?? taught by Professor Claytonradke during the Fall '09 term at University of California, Berkeley.

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Problem Set 7 - ° C. What would be the equilibrium...

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