A reaction A B is known to proceed according to the rate expression KICA k2 +...

  

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A reaction A B is known to proceed according to the rate expression KICA k2 + CA A pilot-scale CFSTR has been operated at steady state at several different flow rates to determine the coefficients k and k. The reactor has a volume of 2.5 L, and all experiments were performed with an influent concentration CA.in of 100 mg/L. The effluent values of CA are shown in the following table. Flow Rate, L/h 0.39 Effluent Concentration CA, mg/L 5.8 0.78 17.9 1.56 46.0 3.13 71.9 6.25 85.7 12.5 92.8 25 96.2 100 99.0 (a) Determine the reaction rate constants k and k. A reaction A B is known to proceed according to the rate expression KICA k2 + CA A pilot-scale CFSTR has been operated at steady state at several different flow rates to determine the coefficients k and k. The reactor has a volume of 2.5 L, and all experiments were performed with an influent concentration CA.in of 100 mg/L. The effluent values of CA are shown in the following table. Flow Rate, L/h 0.39 Effluent Concentration CA, mg/L 5.8 0.78 17.9 1.56 46.0 3.13 71.9 6.25 85.7 12.5 92.8 25 96.2 100 99.0 (a) Determine the reaction rate constants k and k.

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