Q. 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
No explanation is available for this question!