(19)
(11) EP 0 639 219 A1

(12)

(43) Date of publication:
22.02.1995 Bulletin 1995/08

(21) Application number: 92900361.0

(22) Date of filing: 09.08.1991
(51) International Patent Classification (IPC): 
B01J 27/ 051( . )
C10G 47/ 06( . )
C10G 49/ 12( . )
B01J 37/ 20( . )
C10G 47/ 26( . )
(86) International application number:
PCT/US1991/005686
(87) International publication number:
WO 1993/003117 (18.02.1993 Gazette 1993/05)
(84) Designated Contracting States:
BE DE FR GB

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

(72) Inventors:
  • BEARDEN, Roby, Jr.
    Baton Rouge, LA 70808 (US)
  • ALDRIDGE, Clyde, Lee
    Baton Rouge, LA 70308 (US)

(74) Representative: Fletcher Watts, Susan J., et al 
ESSO Engineering (Europe) Limited, Patents and Licences, Mailpoint 72, Esso House, Ermyn Way
Leatherhead, Surrey KT22 8XE
Leatherhead, Surrey KT22 8XE (GB)

   


(54) HYDROCONVERSION PROCESS USING A SULFIDED MOLYBDENUM CATALYST CONCENTRATE