ES2031685T3 - Collares para la proteccion de colgantes de los anodos en celdas de electrolisis de aluminio. - Google Patents

Collares para la proteccion de colgantes de los anodos en celdas de electrolisis de aluminio.

Info

Publication number
ES2031685T3
ES2031685T3 ES89300289T ES89300289T ES2031685T3 ES 2031685 T3 ES2031685 T3 ES 2031685T3 ES 89300289 T ES89300289 T ES 89300289T ES 89300289 T ES89300289 T ES 89300289T ES 2031685 T3 ES2031685 T3 ES 2031685T3
Authority
ES
Spain
Prior art keywords
protection
pendants
necklaces
anodes
electrolysis cells
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES89300289T
Other languages
English (en)
Spanish (es)
Inventor
Leif Meisingseth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 Norsk Hydro ASA filed Critical Norsk Hydro ASA
Application granted granted Critical
Publication of ES2031685T3 publication Critical patent/ES2031685T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon

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)
  • Measurement Of Radiation (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
ES89300289T 1988-01-12 1989-01-12 Collares para la proteccion de colgantes de los anodos en celdas de electrolisis de aluminio. Expired - Lifetime ES2031685T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO880099A NO163141C (no) 1988-01-12 1988-01-12 Beskyttelseskrage for karbonanoder.

Publications (1)

Publication Number Publication Date
ES2031685T3 true ES2031685T3 (es) 1992-12-16

Family

ID=19890551

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89300289T Expired - Lifetime ES2031685T3 (es) 1988-01-12 1989-01-12 Collares para la proteccion de colgantes de los anodos en celdas de electrolisis de aluminio.

Country Status (10)

Country Link
EP (1) EP0324632B1 (no)
AU (1) AU609567B2 (no)
BR (1) BR8900109A (no)
CA (1) CA1330320C (no)
DE (1) DE68901461D1 (no)
ES (1) ES2031685T3 (no)
IS (1) IS3427A7 (no)
NO (1) NO163141C (no)
NZ (1) NZ227574A (no)
RU (1) RU1838453C (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2006419A1 (en) * 2007-06-22 2008-12-24 Sgl Carbon Ag Reduced voltage drop anode assembly for aluminium electrolysis cell
CN102534672A (zh) * 2010-12-09 2012-07-04 贵阳铝镁设计研究院有限公司 一种电解铝用阳极导杆
FR2970979A1 (fr) * 2011-01-28 2012-08-03 Rio Tinto Alcan Int Ltd Procede de fabrication d'anode
RU2666622C1 (ru) * 2017-05-22 2018-09-11 Владимир Григорьевич Гончаров Трансмиссия моторизованного велосипеда (варианты)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH321592A (de) * 1954-12-07 1957-05-15 Aluminium Ind Ag Gebrannte Kohleanode für Aluminium-Elektrolyseöfen
DE2547061B2 (de) * 1975-10-21 1978-06-08 Kaiser-Preussag Aluminium Gmbh & Co, Voerde, 4223 Voerde Vorrichtung zum Schutz von Stromzuführungszapfen an Anodenkohlen für die Schmelzflußelektrolyse von Aluminium
CH625560A5 (no) * 1977-12-16 1981-09-30 Alusuisse

Also Published As

Publication number Publication date
DE68901461D1 (de) 1992-06-17
AU609567B2 (en) 1991-05-02
NO163141B (no) 1990-01-02
CA1330320C (en) 1994-06-21
NO880099D0 (no) 1988-01-12
RU1838453C (ru) 1993-08-30
NO163141C (no) 1990-04-18
EP0324632A1 (en) 1989-07-19
IS3427A7 (is) 1989-07-13
AU2843789A (en) 1989-07-13
NO880099L (no) 1989-07-13
BR8900109A (pt) 1989-09-05
NZ227574A (en) 1990-09-26
EP0324632B1 (en) 1992-05-13

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