EP 0066387 B1 19851113 - COMBINATION PROCESS FOR UPGRADING RESIDUAL OILS
Title (en)
COMBINATION PROCESS FOR UPGRADING RESIDUAL OILS
Publication
Application
Priority
US 8100648 W 19810513
Abstract (en)
[origin: EP0066387A1] A combination process is described for upgrading residual oils (2) and high boiling portions thereof comprising metal contaminants and high boiling Conradson carbon forming compounds comprising a thermal visbreaking operation (7) with fluidizable inert solids followed by a fluidized zeolite catalytic cracking operation 12 processing demetallized products (8) (10) of the visbreaking operation, regenerating solid particulate of each operation under conditions to provide CO rich flue gases relied upon to generate steam used in each of the fluidized solids conversion operation and downstream product separation arrangements, separating the wet gas product stream of each operation in a common product recovery arrangement (22) and processing the high boiling feed product of visbreaking comprising up to 100 ppm Ni + V metal contaminant over a recycled crystalline zeolite cracking catalyst distributed in a sorbent matrix material comprising a high lever of Ni + V metal contaminant.
IPC 1-7
IPC 8 full level
C10G 51/04 (2006.01)
CPC (source: EP)
C10G 51/04 (2013.01)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0066387 A1 19821208; EP 0066387 B1 19851113; AU 5137485 A 19860417; AU 549952 B2 19860220; AU 568964 B2 19880114; AU 7412181 A 19821207; CA 1185914 A 19850423; DE 3267379 D1 19851219; EP 0078797 A1 19830518; ES 512277 A0 19831116; ES 8401122 A1 19831116; IL 67653 A0 19830515; IL 67653 A 19860731; MX 160803 A 19900525; WO 8204062 A1 19821125
DOCDB simple family (application)
EP 82302428 A 19820512; AU 5137485 A 19851217; AU 7412181 A 19810513; CA 402926 A 19820513; DE 3267379 T 19820512; EP 81901837 A 19810513; ES 512277 A 19820513; IL 6765383 A 19830110; MX 19199882 A 19810513; US 8100648 W 19810513