Fertiliser Technology - Engineering

Q1:

__________ catalyst is used in the production of urea from CO2 and NH3.

A Vanadium pentoxide

B No

C Alumina

D Nickel

ANS:B - No

Nickel catalyst is commonly used in the production of urea from carbon dioxide (CO2) and ammonia (NH3). So, among the options provided, Nickel fits the description.