3002Chemical EngineeringMedium
Choose the correct statement regarding thermal cracking?
AAt low pressure, the yield of lighter hydrocarbons are more
BIncreased residence time results in the decreased severity of cracking
CGreater depth of cracking gives lower octane number gasoline
DModerate changes in operating temperature does not change the depth of cracking
Correct answer
C. Greater depth of cracking gives lower octane number gasoline
Explanation
The correct answer is Greater depth of cracking gives lower octane number gasoline.