The optimum performance for reactors operating in parallel is obtained when the feed stream is distributed in such a way, that the

Chemical Reaction Engineering
The optimum performance for reactors operating in parallel is obtained when the feed stream is distributed in such a way, that the

Space time for each parallel line is same

None of these

Space time for parallel lines is different

Larger reactors have more space time compared to smaller ones

Space time for each parallel line is same

None of these

Space time for parallel lines is different

Larger reactors have more space time compared to smaller ones

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Chemical Reaction Engineering
What is the value of 'n' if the reaction rate of the chemical reaction A → B, is proportional to CAn and it is found that the reaction rate triples, when the concentration of 'A' is increased 9 times ?

3

1/3

1/9

1/2

3

1/3

1/9

1/2

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Chemical Reaction Engineering
For reactions in parallel viz A → P (desired product) and A → Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a

Single CSTR is the most suitable

Both A and B

Batch reactor is preferred over a single CSTR for high yield

Tubular reactor is preferred over a single CSTR for high yield

Single CSTR is the most suitable

Both A and B

Batch reactor is preferred over a single CSTR for high yield

Tubular reactor is preferred over a single CSTR for high yield

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Chemical Reaction Engineering
Which of the following does not produce a change in the value of rate constant of a reaction?

Temperature

Pressure

None of these

Concentration and catalyst

Temperature

Pressure

None of these

Concentration and catalyst

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Chemical Reaction Engineering
n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume

V/n

1/V

V

V.n

V/n

1/V

V

V.n

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Chemical Reaction Engineering
Which of the following is not a chemical step in a fluid solid catalytic reaction?

Surface chemical reaction

Desorption

Adsorption

None of these

Surface chemical reaction

Desorption

Adsorption

None of these

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Chemical Reaction Engineering

Chemical Reaction Engineering The optimum performance for reactors operating in parallel is obtained when the feed stream is distributed in such a way, that the

Chemical Reaction Engineering What is the value of 'n' if the reaction rate of the chemical reaction A → B, is proportional to CAn and it is found that the reaction rate triples, when the concentration of 'A' is increased 9 times ?

Chemical Reaction Engineering For reactions in parallel viz A → P (desired product) and A → Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a

Chemical Reaction Engineering Which of the following does not produce a change in the value of rate constant of a reaction?

Chemical Reaction Engineering n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume

Chemical Reaction Engineering Which of the following is not a chemical step in a fluid solid catalytic reaction?

Chemical Reaction Engineering
The optimum performance for reactors operating in parallel is obtained when the feed stream is distributed in such a way, that the

Chemical Reaction Engineering
What is the value of 'n' if the reaction rate of the chemical reaction A → B, is proportional to CAn and it is found that the reaction rate triples, when the concentration of 'A' is increased 9 times ?

Chemical Reaction Engineering
For reactions in parallel viz A → P (desired product) and A → Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a

Chemical Reaction Engineering
Which of the following does not produce a change in the value of rate constant of a reaction?

Chemical Reaction Engineering
n' number of plug flow reactors (P.F.R) in series with a total volume 'V' gives the same conversion as one P.F.R. of volume

Chemical Reaction Engineering
Which of the following is not a chemical step in a fluid solid catalytic reaction?