NO20035306D0 - Aluminium elektroutvinningsceller med drenert katodebunn og et aluminium oppsamlingsreservoar - Google Patents

Aluminium elektroutvinningsceller med drenert katodebunn og et aluminium oppsamlingsreservoar

Info

Publication number
NO20035306D0
NO20035306D0 NO20035306A NO20035306A NO20035306D0 NO 20035306 D0 NO20035306 D0 NO 20035306D0 NO 20035306 A NO20035306 A NO 20035306A NO 20035306 A NO20035306 A NO 20035306A NO 20035306 D0 NO20035306 D0 NO 20035306D0
Authority
NO
Norway
Prior art keywords
aluminium
aluminum
upper surfaces
drained
carbon cathode
Prior art date
Application number
NO20035306A
Other languages
English (en)
Other versions
NO20035306L (no
Inventor
Vittorio De Nora
Original Assignee
Moltech Invent Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Moltech Invent Sa filed Critical Moltech Invent Sa
Publication of NO20035306D0 publication Critical patent/NO20035306D0/no
Publication of NO20035306L publication Critical patent/NO20035306L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Secondary Cells (AREA)
NO20035306A 2001-05-30 2003-11-28 Aluminium elektroutvinningsceller med drenert katodebunn og et aluminium oppsamlingsreservoar NO20035306L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IB0100953 2001-05-30
PCT/IB2002/001884 WO2002097169A1 (en) 2001-05-30 2002-05-28 Aluminium electrowinning cells having a drained cathode bottom and an aluminium collection reservoir

Publications (2)

Publication Number Publication Date
NO20035306D0 true NO20035306D0 (no) 2003-11-28
NO20035306L NO20035306L (no) 2003-11-28

Family

ID=11004112

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20035306A NO20035306L (no) 2001-05-30 2003-11-28 Aluminium elektroutvinningsceller med drenert katodebunn og et aluminium oppsamlingsreservoar

Country Status (8)

Country Link
EP (1) EP1392892B1 (no)
AT (1) ATE287463T1 (no)
CA (1) CA2448313A1 (no)
DE (1) DE60202676T2 (no)
ES (1) ES2231696T3 (no)
NO (1) NO20035306L (no)
NZ (1) NZ529852A (no)
WO (1) WO2002097169A1 (no)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096001B1 (en) * 1982-05-10 1987-01-14 Eltech Systems Corporation Dimensionally stable drained aluminum electrowinning cathode method and apparatus

Also Published As

Publication number Publication date
DE60202676D1 (de) 2005-02-24
DE60202676T2 (de) 2005-06-16
WO2002097169A1 (en) 2002-12-05
EP1392892B1 (en) 2005-01-19
CA2448313A1 (en) 2002-12-05
ATE287463T1 (de) 2005-02-15
EP1392892A1 (en) 2004-03-03
NZ529852A (en) 2005-11-25
NO20035306L (no) 2003-11-28
ES2231696T3 (es) 2005-05-16

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application