6247Chemical EngineeringMedium
Multistage operation (as in the case of catalytic oxidation of SO2) is not carried out for NH3 synthesis, because of________?
AChances of entrainment and disturbance of catalyst bed
BHigh cost of the high pressure vessel used for the reactor
CComparatively higher pressure drop
DHigher pumping cost
Correct answer
B. High cost of the high pressure vessel used for the reactor
Explanation
The correct answer is High cost of the high pressure vessel used for the reactor.