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Chemical Engineering - Chemical Reaction Engineering

Exercise : Chemical Reaction Engineering - Section 9
31.
The order of the chemical reaction, , whose rate equation is given as -rA = KCA2. CB is
0
1
2
3
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
What is the dispersion number for a plug flow reactor ?
0
∞
1
-1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
The decomposition of A into B is represented by the exothermic reaction, A 2B. To achieve maximum decomposition, it is desirable to carry out the reaction.
at high P and high T.
at low P and high T.
at low P and low T.
at high P and low T.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
The catalytic converter for conversion of SO2 to SO3 by contact process should have a feed with SO2 content between
2-5%
7-10%
12-15%
20-25%
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
If the pore diffusion controls in a catalytic reaction, the apparent activation energy Ea is equal to
the intrinsic activation energy E.
(E + ED) where ED is activation due to diffusion.
(E + ED)/2
ED/2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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