Integrated residua upgrading and fluid catalytic cracking

Details Integrated residua upgrading and fluid catalytic cracking Integrated residua upgrading and fluid catalytic cracking

1997-07-17

1999-07-06

Griffin, Walter D.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With preliminary treatment of feed

208 52CT, 208 55, 208 88, 208127, 208251R, 208299, C10G 5506

Patent

active

059193522

ABSTRACT:
A process wherein a residuum feedstock is upgraded in a short vapor contact time thermal process unit comprised of a horizontal moving bed of fluidized hot particles, then fed to a fluid catalytic cracking process unit. Hot flue gases from the fluid catalytic cracking unit is used to circulate solid particles and to provide process heat to the thermal process unit.

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