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Chemical Engineering - Chemical Reaction Engineering

Exercise : Chemical Reaction Engineering - Section 8
36.
With the same reaction time, initial concentration and feed rate, the reaction 2A B is carried out separately in CSTR and P.F. reactor of equal volumes. The conversion will be
higher in P.F. reactor
higher in CSTR
same in both the reactors
data insufficient; can't be predicted
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
For any reaction, we may write conversion as a function of
time
temperature
concentration
all (a), (b) & (c)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
The use of space time is preferred over the mean residence time in the design of a/an
batch reactor
ideal tubular-flow reactor
slurry reactor
CSTR
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
Autocatalytic reactions are best carried out in a
CSTR
CSTR in series
plug flow reactor
recycle reactor
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
The gas phase reaction 2A B is carried out in an isothermal plug flow reactor. The feed consists of 80 mole % A and 20 mole % inerts. If the conversion of A at the reactor exit is 50%, then CA/CA0 at the outlet of the reactor is
2/3
5/8
1/3
3/8
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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