Upgrading naphtha in a single riser fluidized catalytic cracking

Details Upgrading naphtha in a single riser fluidized catalytic cracking Upgrading naphtha in a single riser fluidized catalytic cracking

1989-04-11

1990-01-09

McFarlane, Anthony

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural serial stages of chemical conversion

208 49, 208 74, 208120, 208153, C10G 6304

Patent

active

048926434

ABSTRACT:
The present invention discloses a catalytic cracking operation featuring a single riser in which a variety of hydrocarbon conversion reactions takes place, a stripping unit in which entrained hydrocarbon material is removed from catalyst and a regeneration zone in which spent cracking catalyst is regenerated, which comprises:

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