The order of preference for feedstock to a catalytic reformer is
A
Catalytic naphtha - coking naphtha - virgin naphtha
B
Coking naphtha - virgin naphtha - catalytic naphtha
C
Virgin naphtha - catalytic naphtha - coking naphtha
D
Virgin naphtha - coking naphtha - catalytic naphtha
Correct Answer: Coking naphtha - virgin naphtha - catalytic naphtha