(19)
(11) EP 0 074 349 A1

(12)

(43) Date of publication:
23.03.1983 Bulletin 1983/12

(21) Application number: 81901617.0

(22) Date of filing: 19.03.1981
(51) International Patent Classification (IPC): 
C10G 11/ 00( . )
C10G 55/ 06( . )
 C10G 25/ 09( . )
(86) International application number:
PCT/US1981/000357
(87) International publication number:
WO 1982/003226 (30.09.1982 Gazette 1982/23)
(84) Designated Contracting States:
FR

(71) Applicant: ASHLAND OIL, INC.
Ashland, KY 41101 (US)

(72) Inventors:
  • BECK, H. Wayne
    Russell, KY 41169 (US)
  • CARRUTHERS, James D.
    Catlettsburg, KY 41129 (US)
  • CORNELIUS, Edward B.
    Ashland, KY 41101 (US)
  • HETTINGER, William P., Jr.
    Russell, KY 41169 (US)
  • KOVACH, Stephen M.
    Ashland, KY 41101 (US)
  • PALMER, James L.
    Flatwoods, KY 41139 (US)
  • ZANDONA, Oliver J.
    Ashland, KY 41101 (US)

   


(54) IMMOBILIZATION OF VANADIA DEPOSITED ON SORBENT MATERIALS DURING TREATMENT OF CARBO-METALLIC OILS