7275Chemical EngineeringMedium
Which of the following processes is used for the production of petroleum coke?
AVisbreaking
BCracking
CReforming
DStabilisation
Correct answer
B. Cracking
Explanation
The correct answer is Cracking.
Correct answer
B. Cracking
Explanation
The correct answer is Cracking.
Catalyst used in ammonia synthesis uses ________ as a promoter?
The largest consumer of refractories is the ________ industry?
Silica bricks are attacked by basic slags at high temperature. Which of the following is not used solely as a binding material?
A chemical change takes place when iron________?
Pipelines carrying various utilities in chemical industries are identified by their colour codes. The color of pipeline carrying steam is________?
As the velocity V and thus the Reynolds number of a flow past a sphere increases from very low value, the drag force for Re << 1?