Production of high octane gasoline.

摘要

Substantially dealkylated heavy distillate feedstocks are processed directly to high octane gasoline over a catalyst, comprising a zeolite hydrocracking component having a Constraint Index less than 2. The bottoms fraction produced from the contacting may be passed to an FCC unit for further processing. The heavy distillate feedstock may be fractionated into a lighter boiling stream and a heavier boiling stream for better ease of processing.