NO900995D0 - Elektrolyse av smeltet salt med ikke-forbrukbar anode. - Google Patents

Elektrolyse av smeltet salt med ikke-forbrukbar anode.

Info

Publication number
NO900995D0
NO900995D0 NO1990900995A NO900995A NO900995D0 NO 900995 D0 NO900995 D0 NO 900995D0 NO 1990900995 A NO1990900995 A NO 1990900995A NO 900995 A NO900995 A NO 900995A NO 900995 D0 NO900995 D0 NO 900995D0
Authority
NO
Norway
Prior art keywords
electrolyse
consumable anode
melted salt
melted
salt
Prior art date
Application number
NO1990900995A
Other languages
English (en)
Other versions
NO900995L (no
NO302904B1 (no
Inventor
Thinh Nguyen
Abdelkrim Lazouni
Kim Son Doan
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 NO900995L publication Critical patent/NO900995L/no
Publication of NO900995D0 publication Critical patent/NO900995D0/no
Publication of NO302904B1 publication Critical patent/NO302904B1/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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Chemically Coating (AREA)
NO900995A 1987-09-02 1990-03-01 Fremgangsmåte, celle og anode for elektroutvinning av et metall samt fremgangsmåte for fremstilling av anoden NO302904B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP87810503 1987-09-02
PCT/EP1988/000788 WO1989001994A1 (en) 1987-09-02 1988-08-30 Molten salt electrolysis with non-consumable anode

Publications (3)

Publication Number Publication Date
NO900995L NO900995L (no) 1990-03-01
NO900995D0 true NO900995D0 (no) 1990-03-01
NO302904B1 NO302904B1 (no) 1998-05-04

Family

ID=8198416

Family Applications (1)

Application Number Title Priority Date Filing Date
NO900995A NO302904B1 (no) 1987-09-02 1990-03-01 Fremgangsmåte, celle og anode for elektroutvinning av et metall samt fremgangsmåte for fremstilling av anoden

Country Status (11)

Country Link
US (3) US4960494A (no)
EP (4) EP0306100A1 (no)
CN (1) CN1042737A (no)
AU (4) AU2428988A (no)
BR (2) BR8807682A (no)
CA (3) CA1328243C (no)
DD (1) DD283655A5 (no)
DE (2) DE3879819T2 (no)
ES (2) ES2052688T3 (no)
NO (1) NO302904B1 (no)
WO (4) WO1989001994A1 (no)

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US6103090A (en) * 1998-07-30 2000-08-15 Moltech Invent S.A. Electrocatalytically active non-carbon metal-based anodes for aluminium production cells
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US6113758A (en) * 1998-07-30 2000-09-05 Moltech Invent S.A. Porous non-carbon metal-based anodes for aluminium production cells
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AU747906B2 (en) * 1998-01-20 2002-05-30 Moltech Invent S.A. Surface coated non-carbon metal-based anodes for aluminium production cells
US6365018B1 (en) * 1998-07-30 2002-04-02 Moltech Invent S.A. Surface coated non-carbon metal-based anodes for aluminium production cells
US6248227B1 (en) * 1998-07-30 2001-06-19 Moltech Invent S.A. Slow consumable non-carbon metal-based anodes for aluminium production cells
DE69927509T2 (de) * 1998-07-30 2006-06-29 Moltech Invent S.A. Verfahren zur herstellung von anoden auf der basis von nickel-eisen-legierungen für elektrogewinnungszellen
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US6372099B1 (en) * 1998-07-30 2002-04-16 Moltech Invent S.A. Cells for the electrowinning of aluminium having dimensionally stable metal-based anodes
US6425992B1 (en) 1998-07-30 2002-07-30 Moltech Invent S.A. Surface coated non-carbon metal-based anodes
US6083362A (en) * 1998-08-06 2000-07-04 University Of Chicago Dimensionally stable anode for electrolysis, method for maintaining dimensions of anode during electrolysis
DE60018464T2 (de) * 1999-12-09 2005-07-28 Moltech Invent S.A. Anoden auf basis von metallen für elektrolysezellen zur aluminiumgewinnung
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CN103014769A (zh) * 2012-11-26 2013-04-03 中国铝业股份有限公司 一种铝电解用合金惰性阳极及其制备方法
CN103540960B (zh) * 2013-09-30 2016-08-17 赣南师范学院 一种稀土镁镍基储氢合金的制备方法
CN104131315B (zh) * 2014-08-20 2017-11-07 赣南师范大学 一种稀土镁镍基储氢合金电解共析合金化方法
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CN109811368B (zh) * 2019-03-20 2021-03-16 武汉大学 用于熔盐电解体系的锂离子强化型惰性阳极及其制备方法
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Also Published As

Publication number Publication date
WO1989001991A1 (en) 1989-03-09
WO1989001992A1 (en) 1989-03-09
CA1306148C (en) 1992-08-11
AU615002B2 (en) 1991-09-19
CA1328243C (en) 1994-04-05
EP0306101A1 (en) 1989-03-08
AU2428988A (en) 1989-03-31
ES2039594T3 (es) 1993-10-01
NO900995L (no) 1990-03-01
DE3879819T2 (de) 1993-07-08
US4956068A (en) 1990-09-11
DE3879819D1 (de) 1993-05-06
BR8807683A (pt) 1990-06-26
AU2327688A (en) 1989-03-31
EP0306102A1 (en) 1989-03-08
AU614995B2 (en) 1991-09-19
ES2052688T3 (es) 1994-07-16
WO1989001994A1 (en) 1989-03-09
AU2424388A (en) 1989-03-31
BR8807682A (pt) 1990-06-26
DD283655A5 (de) 1990-10-17
CN1042737A (zh) 1990-06-06
DE3875040T2 (de) 1993-02-25
EP0306099B1 (en) 1992-09-30
CA1306147C (en) 1992-08-11
AU2320088A (en) 1989-03-31
EP0306102B1 (en) 1993-03-31
US4960494A (en) 1990-10-02
US5069771A (en) 1991-12-03
EP0306099A1 (en) 1989-03-08
WO1989001993A1 (en) 1989-03-09
DE3875040D1 (de) 1992-11-05
EP0306100A1 (en) 1989-03-08
NO302904B1 (no) 1998-05-04

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