ELEMENTS OF CHEM. REACTION ENGR
ELEMENTS OF CHEM. REACTION ENGR
5th Edition
ISBN: 9780135486498
Author: Fogler
Publisher: INTER PEAR
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Chapter 2, Problem 2.10P

The curve shown in Figure 2-1 is typical of a reaction carried out isothermally, and the curve shown in Figure P2-10B (sec Example 11-3) is typical of a gas-solid catalytic exothermic reaction carried out adiabatically).

Chapter 2, Problem 2.10P, The curve shown in Figure 2-1 is typical of a reaction carried out isothermally, and the curve shown , example  1

Figure P2-10B Levenspiel plot for an adiabatic exothermic heterogeneous reaction.

  1. (a) Assuming that you have a fluidized CSTR and a PBR containing equal weights of catalyst, how should they be arranged for this adiabatic reaction? Use the smallest amount of catalyst weight to achieve 80% conversion of A.
  2. (b) What is the catalyst weight necessary to achieve 80% conversion in a fluidized CSTR?
  3. (c) What fluidized CSTR weight is necessary to achieve 40% conversion?
  4. (d) What PBR weight is necessary to achieve 80% conversion?
  5. (e) What PBR weight is necessary to achieve 40% conversion?
  6. (f) Plot the rate of reaction and conversion as a function of PBR catalyst weight, W.

Additional information: FA0 = 2 mol/s.

Chapter 2, Problem 2.10P, The curve shown in Figure 2-1 is typical of a reaction carried out isothermally, and the curve shown , example  2

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