Question

Which of the following is the optimum operating condition for an exothermic reversible reaction taking place in a plug-flow reactor ?

a.

Temperature should be high in the beginning and decreased towards the end of the reaction.

b.

Very low temperature should be used throughout the reaction.

c.

Very high temperature should be used throughout the reaction.

d.

none of these.

Answer: (a).Temperature should be high in the beginning and decreased towards the end of the reaction.

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Q. Which of the following is the optimum operating condition for an exothermic reversible reaction taking place in a plug-flow reactor ?

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