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Chemical Reaction Engineering

Chemical Reaction Engineering
reactant and product streams). The amount of heat to be removed is

1kW
4kW
5/3 kW
2/3 kW

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Chemical Reaction Engineering
For the gaseous reaction 2A → B, where the feed consists of 50 mole % A and 50 mole % inerts, the expansion factor is

1
-0.5
-0.25

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Chemical Reaction Engineering
For the liquid phase zero order irreversible reaction A → B, the conversion of A in a CSTR is found to be 0.3 at a space velocity of 0.1min⁻¹ . What will be the conversion for a PFR with a space velocity of 0.2 min⁻¹? Assume that all the other operating conditions are the same for CSTR and PFR.

0.6
0.15
0.3
0.9

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Chemical Reaction Engineering
__________ catalytic reaction is involved in the thermal cracking of gas oil.

Homogeneous non
Homogeneous
Heterogeneous non
Heterogeneous

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Chemical Reaction Engineering
Oil is hydrogenated using nickel catalyst in a __________ reactor.

Batch
Fixed bed
Slurry
Fluidised bed

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Chemical Reaction Engineering
Enzymes are destroyed, when the

Reactant's concentration is very low
Temperature is very high
Reaction rate is independent of the reactant's concentration
Reactant's concentration is very high

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MORE MCQ ON Chemical Reaction Engineering

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