CA1162880A - Anode faite d'elements distincts d'oxyde et de ceramique dimensionnellement stables - Google Patents

Anode faite d'elements distincts d'oxyde et de ceramique dimensionnellement stables

Info

Publication number
CA1162880A
CA1162880A CA000366990A CA366990A CA1162880A CA 1162880 A CA1162880 A CA 1162880A CA 000366990 A CA000366990 A CA 000366990A CA 366990 A CA366990 A CA 366990A CA 1162880 A CA1162880 A CA 1162880A
Authority
CA
Canada
Prior art keywords
oxide
anode
anode according
ceramic
elements
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
Application number
CA000366990A
Other languages
English (en)
Inventor
Hanspeter Alder
Helmut Tannenberger
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.)
Rio Tinto Switzerland AG
Original Assignee
Schweizerische Aluminium AG
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 Schweizerische Aluminium AG filed Critical Schweizerische Aluminium AG
Application granted granted Critical
Publication of CA1162880A publication Critical patent/CA1162880A/fr
Expired 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

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
CA000366990A 1979-12-18 1980-12-17 Anode faite d'elements distincts d'oxyde et de ceramique dimensionnellement stables Expired CA1162880A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH11198/79-3 1979-12-18
CH1119879A CH642402A5 (de) 1979-12-18 1979-12-18 Anode aus dimensionsstabilen oxidkeramischen einzelelementen.

Publications (1)

Publication Number Publication Date
CA1162880A true CA1162880A (fr) 1984-02-28

Family

ID=4371039

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000366990A Expired CA1162880A (fr) 1979-12-18 1980-12-17 Anode faite d'elements distincts d'oxyde et de ceramique dimensionnellement stables

Country Status (11)

Country Link
JP (1) JPS5698490A (fr)
AU (1) AU538726B2 (fr)
CA (1) CA1162880A (fr)
CH (1) CH642402A5 (fr)
DE (1) DE3003922C2 (fr)
FR (1) FR2472038A1 (fr)
GB (1) GB2065708B (fr)
IT (1) IT1201938B (fr)
NO (1) NO803793L (fr)
NZ (1) NZ195853A (fr)
ZA (1) ZA807764B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102776A1 (de) * 1981-01-28 1982-08-26 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Elektrode fuer lichtbogenoefen
US4609249A (en) * 1985-04-25 1986-09-02 Aluminum Company Of America Electrically conductive connection for an electrode
DE3537575A1 (de) * 1985-10-22 1987-04-23 Conradty Nuernberg Inerte verbundelektrode, insbesondere anode fuer die schmelzflusselektrolyse
NO20024049D0 (no) * 2002-08-23 2002-08-23 Norsk Hydro As Materiale for bruk i en elektrolysecelle
USD532445S1 (en) * 2005-05-18 2006-11-21 Emily Lo Paper shredder
USD545890S1 (en) * 2006-05-17 2007-07-03 Aron Abramson Shredder basket
USD547366S1 (en) * 2006-06-15 2007-07-24 Staples The Office Superstore, Llc Shredder device
USD557735S1 (en) * 2006-08-03 2007-12-18 Ming-Hui Ho Paper shredder
USD546872S1 (en) * 2006-08-09 2007-07-17 Staples The Office Superstore, Llc Shredder device
USD556250S1 (en) 2006-10-30 2007-11-27 Staples The Office Superstore, Llc Shredder
WO2008094596A2 (fr) 2007-01-30 2008-08-07 Staples The Office Superstore, Llc Déchiqueteuse
USD587297S1 (en) 2007-08-31 2009-02-24 Staples The Office Superstore, Llc Shredder
USD586846S1 (en) 2007-08-31 2009-02-17 Staples The Office Superstore, Llc Shredder
USD611088S1 (en) 2008-02-20 2010-03-02 Staples The Office Superstore, Llc Shredder
CN103088367A (zh) * 2011-10-31 2013-05-08 贵阳铝镁设计研究院有限公司 铝电解槽的连续预焙阳极组合结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958641A (en) * 1958-05-20 1960-11-01 Reynolds Metals Co Anode for alumina reduction cells
DE1121340B (de) * 1959-11-25 1962-01-04 Du Pont Anodenaufbau fuer Schmelzflusselektrolysezellen, insbesondere zur Herstellung von Natrium
DE1174517B (de) * 1960-09-15 1964-07-23 Reynolds Metals Co Anode fuer Aluminium-Elektrolyseoefen
CH575014A5 (fr) * 1973-05-25 1976-04-30 Alusuisse
EP0022921B1 (fr) * 1979-07-20 1983-10-26 C. CONRADTY NÜRNBERG GmbH & Co. KG Electrode régénérable à stabilité de forme pour l'emploi à haute température
DE2929346C2 (de) * 1979-07-20 1985-10-17 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Regenerierbare formstabile Faserwerkstoff-Elektrode für schmelzflußelektrolytische Prozesse

Also Published As

Publication number Publication date
DE3003922A1 (de) 1981-06-25
DE3003922C2 (de) 1982-06-16
JPS5698490A (en) 1981-08-07
NZ195853A (en) 1983-04-12
GB2065708A (en) 1981-07-01
CH642402A5 (de) 1984-04-13
ZA807764B (en) 1981-12-30
IT8026669A0 (it) 1980-12-16
AU6547480A (en) 1981-06-25
FR2472038A1 (fr) 1981-06-26
AU538726B2 (en) 1984-08-23
NO803793L (no) 1981-06-19
GB2065708B (en) 1983-03-23
IT1201938B (it) 1989-02-02

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Legal Events

Date Code Title Description
MKEX Expiry