OA07473A - Cuve d'électrolyse, pour la production d'aluminium, comportant un écran conducteur flottant. - Google Patents

Cuve d'électrolyse, pour la production d'aluminium, comportant un écran conducteur flottant.

Info

Publication number
OA07473A
OA07473A OA58040A OA58040A OA07473A OA 07473 A OA07473 A OA 07473A OA 58040 A OA58040 A OA 58040A OA 58040 A OA58040 A OA 58040A OA 07473 A OA07473 A OA 07473A
Authority
OA
OAPI
Prior art keywords
aluminum
production
electrolysis cell
conductive screen
floating conductive
Prior art date
Application number
OA58040A
Other languages
English (en)
French (fr)
Inventor
Michel Leroy
Maurice Keinborg
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of OA07473A publication Critical patent/OA07473A/xx

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)
  • Chemical Treatment Of Metals (AREA)
  • Conductive Materials (AREA)
OA58040A 1982-06-30 1983-06-28 Cuve d'électrolyse, pour la production d'aluminium, comportant un écran conducteur flottant. OA07473A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8211873A FR2529580B1 (fr) 1982-06-30 1982-06-30 Cuve d'electrolyse pour la production d'aluminium, comportant un ecran conducteur flottant

Publications (1)

Publication Number Publication Date
OA07473A true OA07473A (fr) 1984-12-31

Family

ID=9275740

Family Applications (1)

Application Number Title Priority Date Filing Date
OA58040A OA07473A (fr) 1982-06-30 1983-06-28 Cuve d'électrolyse, pour la production d'aluminium, comportant un écran conducteur flottant.

Country Status (17)

Country Link
US (1) US4533452A (xx)
EP (1) EP0099840B1 (xx)
JP (1) JPS5920484A (xx)
KR (1) KR840006510A (xx)
AU (1) AU562447B2 (xx)
BR (1) BR8303459A (xx)
CA (1) CA1190892A (xx)
DE (1) DE3365289D1 (xx)
ES (1) ES8403984A1 (xx)
FR (1) FR2529580B1 (xx)
GR (1) GR77515B (xx)
IN (1) IN159794B (xx)
NO (1) NO832365L (xx)
OA (1) OA07473A (xx)
SU (1) SU1356967A3 (xx)
YU (1) YU140683A (xx)
ZA (1) ZA834761B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612103A (en) * 1983-11-29 1986-09-16 Alcan International Limited Aluminium reduction cells
US4631121A (en) * 1986-02-06 1986-12-23 Reynolds Metals Company Alumina reduction cell
US4919782A (en) * 1989-02-21 1990-04-24 Reynolds Metals Company Alumina reduction cell
US5129998A (en) * 1991-05-20 1992-07-14 Reynolds Metals Company Refractory hard metal shapes for aluminum production
DE69316086T2 (de) * 1992-05-25 1998-05-20 Canon Kk Magnetischer Entwickler und Verfahren zur Erkennung von Zeichen aus magnetischer Tinte
US5486278A (en) * 1993-06-02 1996-01-23 Moltech Invent S.A. Treating prebaked carbon components for aluminum production, the treated components thereof, and the components use in an electrolytic cell
US5472578A (en) * 1994-09-16 1995-12-05 Moltech Invent S.A. Aluminium production cell and assembly
US5753382A (en) * 1996-01-10 1998-05-19 Moltech Invent S.A. Carbon bodies resistant to deterioration by oxidizing gases
WO2018092103A1 (en) * 2016-11-19 2018-05-24 Jan Petrus Human Electrodes for use in the electro-extraction of metals

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE433408A (xx) * 1938-04-08
US3287247A (en) * 1962-07-24 1966-11-22 Reynolds Metals Co Electrolytic cell for the production of aluminum
GB1169012A (en) * 1965-10-21 1969-10-29 Montedison Spa Furnace and Process for Producing, in Fused Bath, Metals from their Oxides, and Electrolytic Furnaces having Multiple Cells formed by Horizontal Bipolar Carbon Electrodes
US4338177A (en) * 1978-09-22 1982-07-06 Metallurgical, Inc. Electrolytic cell for the production of aluminum
US4177128A (en) * 1978-12-20 1979-12-04 Ppg Industries, Inc. Cathode element for use in aluminum reduction cell
US4224128A (en) * 1979-08-17 1980-09-23 Ppg Industries, Inc. Cathode assembly for electrolytic aluminum reduction cell
GB2069530B (en) * 1980-01-28 1984-05-16 Diamond Shamrock Corp Packed cathode bed for electrowinning metals from fused salts
CH644406A5 (de) * 1980-04-03 1984-07-31 Alusuisse Schmelzflusselektrolysezelle zur herstellung von aluminium.
US4349427A (en) * 1980-06-23 1982-09-14 Kaiser Aluminum & Chemical Corporation Aluminum reduction cell electrode
ZA824255B (en) * 1981-06-25 1983-05-25 Alcan Int Ltd Electrolytic reduction cells
CH648870A5 (de) * 1981-10-23 1985-04-15 Alusuisse Kathode fuer eine schmelzflusselektrolysezelle zur herstellung von aluminium.
FR2518124A1 (fr) * 1981-12-11 1983-06-17 Pechiney Aluminium Elements cathodiques flottants, a base de refractaire electroconducteur, pour la production d'aluminium par electrolyse
US4436598A (en) * 1983-09-28 1984-03-13 Reynolds Metals Company Alumina reduction cell

Also Published As

Publication number Publication date
IN159794B (xx) 1987-06-06
FR2529580B1 (fr) 1986-03-21
EP0099840B1 (fr) 1986-08-13
ES523678A0 (es) 1984-04-01
ZA834761B (en) 1984-03-28
SU1356967A3 (ru) 1987-11-30
CA1190892A (fr) 1985-07-23
ES8403984A1 (es) 1984-04-01
JPS6141997B2 (xx) 1986-09-18
FR2529580A1 (fr) 1984-01-06
JPS5920484A (ja) 1984-02-02
EP0099840A1 (fr) 1984-02-01
DE3365289D1 (en) 1986-09-18
NO832365L (no) 1984-01-02
AU562447B2 (en) 1987-06-11
US4533452A (en) 1985-08-06
YU140683A (en) 1985-12-31
KR840006510A (ko) 1984-11-30
BR8303459A (pt) 1984-02-07
AU1646083A (en) 1984-01-05
GR77515B (xx) 1984-09-24

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