FIELD: petroleum processing and petrochemistry. SUBSTANCE: initial naphtha is subjected to catalytic reforming in integrated consequence, including continuous reforming zone consisting essentially of catalytic reforming zone with moving catalyst bed involving continuous regeneration of catalyst particles, which zone is followed by zeolite reforming zone, containing catalyst including platinumgroup metal and nonacid zeolite, which zone receives stream leaving continuous reforming zone. EFFECT: increased yield of worthy aromatics and/or increased productivity in continuous reforming zone. 9 cl, 1 dwg, 3 tbl, 4 ex
Authors
Dates
2002-03-10—Published
1997-11-03—Filed