(19)
(11) EP 1 386 023 A1

(12)

(43) Date of publication:
04.02.2004 Bulletin 2004/06

(21) Application number: 02720682.0

(22) Date of filing: 24.04.2002
(51) International Patent Classification (IPC)7C25C 3/06, C25C 3/12, C25C 3/08
(86) International application number:
PCT/NO2002/000157
(87) International publication number:
WO 2002/088432 (07.11.2002 Gazette 2002/45)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 27.04.2001 NO 20012118

(71) Applicant: NORSK HYDRO ASA
0240 Oslo (NO)

(72) Inventors:
  • JULSRUD, Stein
    N-3713 Skien (NO)
  • SILJAN, Ole-Jacob
    N-3746 Skien (NO)

(74) Representative: Bleukx, Lucas Lodewijk M. 
Hydro S.A.Avenue Marcel Thiry 83
1200 Bruxelles
1200 Bruxelles (BE)

   


(54) ARRANGEMENT OF ANODE FOR UTILISATION IN AN ELECTROLYSIS CELL