(19)
(11) EP 0 255 824 A1

(12)

(43) Date of publication:
17.02.1988 Bulletin 1988/07

(21) Application number: 86906964.0

(22) Date of filing: 21.11.1986
(51) International Patent Classification (IPC): 
C11B 3/ 00( . )
(86) International application number:
PCT/NO1986/000077
(87) International publication number:
WO 1987/003899 (02.07.1987 Gazette 1987/14)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 19.12.1985 NO 19850005147

(71) Applicant: NORSK HYDRO A/S
N-0257 Oslo 2 (NO)

(72) Inventors:
  • BREIVIK, Harald
    N-3900 Porsgrunn (NO)
  • BORRETZEN, Bernt
    N-3900 Porsgrunn (NO)
  • JORGENSEN, Tore-Erling
    N-3900 Porsgrunn (NO)

(74) Representative: Hitchcock, Esmond Antony, et al 
Lloyd Wise, Tregear & Co. Norman House 105-109 Strand
London WC2R 0AE
London WC2R 0AE (GB)

   


(54) A REFINED FISH OIL CONCENTRATE AND THE PRODUCTION PROCESS FOR SAMPLE