(19)
(11) EP 0 842 243 A1

(12)

(43) Date of publication:
20.05.1998 Bulletin 1998/21

(21) Application number: 96924452.0

(22) Date of filing: 12.07.1996
(51) International Patent Classification (IPC): 
C10B 55/ 10( . )
C10G 25/ 09( . )
C10G 51/ 04( . )
C10G 55/ 06( . )
C10G 9/ 32( . )
C10G 31/ 06( . )
C10G 55/ 02( . )
C10G 57/ 00( . )
(86) International application number:
PCT/US1996/011603
(87) International publication number:
WO 1997/004043 (06.02.1997 Gazette 1997/07)
(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 17.07.1995 US 19950503291

(71) Applicant: EXXON RESEARCH AND ENGINEERING COMPANY
Florham Park, New Jersey 07932-0390 (US)

(72) Inventors:
  • SERRAND, Willibald
    D-85114 Buxheim (DE)
  • HAMMOND, David, G.
    Madison, NJ 07940 (US)
  • JACOBSON, Mitchell
    West Orange, NJ 07052 (US)
  • PAGEL, John, F.
    Morris Plains, NJ 07950 (US)
  • POOLE, Martin, C.
    Baton Rouge, LA 70808 (US)

(74) Representative: Somers, Harold Arnold, et al 
ESSO Engineering (Europe) Ltd. Patents & Licences Mailpoint 72 Esso House Ermyn Way
Leatherhead, Surrey KT22 8XE
Leatherhead, Surrey KT22 8XE (GB)

   


(54) INTEGRATED RESIDUA UPGRADING AND FLUID CATALYTIC CRACKING