DE3003922C2 - Anode aus dimensionsstabilen oxidkeramischen Einzelelementen - Google Patents

Anode aus dimensionsstabilen oxidkeramischen Einzelelementen

Info

Publication number
DE3003922C2
DE3003922C2 DE3003922A DE3003922A DE3003922C2 DE 3003922 C2 DE3003922 C2 DE 3003922C2 DE 3003922 A DE3003922 A DE 3003922A DE 3003922 A DE3003922 A DE 3003922A DE 3003922 C2 DE3003922 C2 DE 3003922C2
Authority
DE
Germany
Prior art keywords
individual elements
anode
ceramic
anode according
current
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
DE3003922A
Other languages
German (de)
English (en)
Other versions
DE3003922A1 (de
Inventor
Hanspeter Dr.-Ing.-Chem. Flurlingen Alder
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.)
Alcan Holdings 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
Priority to US06/215,938 priority Critical patent/US4357226A/en
Publication of DE3003922A1 publication Critical patent/DE3003922A1/de
Application granted granted Critical
Publication of DE3003922C2 publication Critical patent/DE3003922C2/de
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)
DE3003922A 1979-12-18 1980-02-04 Anode aus dimensionsstabilen oxidkeramischen Einzelelementen Expired DE3003922C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/215,938 US4357226A (en) 1979-12-18 1980-12-12 Anode of dimensionally stable oxide-ceramic individual elements

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE3003922A1 DE3003922A1 (de) 1981-06-25
DE3003922C2 true DE3003922C2 (de) 1982-06-16

Family

ID=4371039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3003922A Expired DE3003922C2 (de) 1979-12-18 1980-02-04 Anode aus dimensionsstabilen oxidkeramischen Einzelelementen

Country Status (11)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537575A1 (de) * 1985-10-22 1987-04-23 Conradty Nuernberg Inerte verbundelektrode, insbesondere anode fuer die schmelzflusselektrolyse

Families Citing this family (5)

* 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
NO20024049D0 (no) * 2002-08-23 2002-08-23 Norsk Hydro As Materiale for bruk i en elektrolysecelle
US7762486B2 (en) 2007-01-30 2010-07-27 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 (5)

* 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
CH575014A5 (it) * 1973-05-25 1976-04-30 Alusuisse
EP0022921B1 (de) * 1979-07-20 1983-10-26 C. CONRADTY NÜRNBERG GmbH & Co. KG Regenerierbare, formstabile Elektrode für Hochtemperaturanwendungen
DE2929346C2 (de) * 1979-07-20 1985-10-17 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Regenerierbare formstabile Faserwerkstoff-Elektrode für schmelzflußelektrolytische Prozesse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537575A1 (de) * 1985-10-22 1987-04-23 Conradty Nuernberg Inerte verbundelektrode, insbesondere anode fuer die schmelzflusselektrolyse

Also Published As

Publication number Publication date
IT8026669A0 (it) 1980-12-16
CH642402A5 (de) 1984-04-13
FR2472038A1 (fr) 1981-06-26
GB2065708A (en) 1981-07-01
DE3003922A1 (de) 1981-06-25
AU538726B2 (en) 1984-08-23
AU6547480A (en) 1981-06-25
JPS5698490A (en) 1981-08-07
GB2065708B (en) 1983-03-23
CA1162880A (en) 1984-02-28
NZ195853A (en) 1983-04-12
ZA807764B (en) 1981-12-30
IT1201938B (it) 1989-02-02
NO803793L (no) 1981-06-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation