JPS569384A - Improved alumina reducing cell and method of production - Google Patents

Improved alumina reducing cell and method of production

Info

Publication number
JPS569384A
JPS569384A JP9048480A JP9048480A JPS569384A JP S569384 A JPS569384 A JP S569384A JP 9048480 A JP9048480 A JP 9048480A JP 9048480 A JP9048480 A JP 9048480A JP S569384 A JPS569384 A JP S569384A
Authority
JP
Japan
Prior art keywords
cell
carbon
molten
molten aluminium
aluminium
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.)
Granted
Application number
JP9048480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6343475B2 (fr
Inventor
Hanputon Bidarufu Richiyaado
Jiyon Uikenzu Ansonii
Kenesu Kurifuiirudo Jiefurii
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.)
US Borax Inc
Original Assignee
United States Borax and Chemical Corp
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 United States Borax and Chemical Corp filed Critical United States Borax and Chemical Corp
Publication of JPS569384A publication Critical patent/JPS569384A/ja
Publication of JPS6343475B2 publication Critical patent/JPS6343475B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/66—Electroplating: Baths therefor from melts
    • 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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Catalysts (AREA)
JP9048480A 1979-07-02 1980-07-01 Improved alumina reducing cell and method of production Granted JPS569384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7922847 1979-07-02

Publications (2)

Publication Number Publication Date
JPS569384A true JPS569384A (en) 1981-01-30
JPS6343475B2 JPS6343475B2 (fr) 1988-08-30

Family

ID=10506221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9048480A Granted JPS569384A (en) 1979-07-02 1980-07-01 Improved alumina reducing cell and method of production

Country Status (9)

Country Link
EP (1) EP0021850B1 (fr)
JP (1) JPS569384A (fr)
AT (1) ATE4331T1 (fr)
AU (1) AU530394B2 (fr)
CA (1) CA1172991A (fr)
DE (1) DE3064396D1 (fr)
GR (1) GR67190B (fr)
NO (1) NO801986L (fr)
NZ (1) NZ194195A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500488B1 (fr) * 1981-02-24 1985-07-12 Pechiney Aluminium Procede de production d'aluminium selon la technique hall-heroult et cathode en refractaire electroconducteur pour la mise en oeuvre du procede
EP0083654B1 (fr) * 1981-07-27 1987-10-21 Commonwealth Aluminum Corporation Revetements cathodiques en materiau dur refractaire-fibres de carbone pour des cellules de reduction d'aluminium
EP0094353B1 (fr) * 1982-05-10 1988-01-20 Eltech Systems Corporation Matériaux mouillables par l'aluminium
US4560448A (en) * 1982-05-10 1985-12-24 Eltech Systems Corporation Aluminum wettable materials for aluminum production
US5227045A (en) * 1989-01-09 1993-07-13 Townsend Douglas W Supersaturation coating of cathode substrate
US5028301A (en) * 1989-01-09 1991-07-02 Townsend Douglas W Supersaturation plating of aluminum wettable cathode coatings during aluminum smelting in drained cathode cells
US5961811A (en) * 1997-10-02 1999-10-05 Emec Consultants Potlining to enhance cell performance in aluminum production
US6616829B2 (en) 2001-04-13 2003-09-09 Emec Consultants Carbonaceous cathode with enhanced wettability for aluminum production
CN102373488A (zh) * 2011-10-26 2012-03-14 中国铝业股份有限公司 一种降低铝电解槽阴极压降的方法
RU2558703C2 (ru) * 2013-10-08 2015-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" НГТУ Способ изготовления футеровки разливочного ковша
CN109695044B (zh) * 2018-12-18 2020-10-09 广西师范大学 一种具有均匀致密TiB2层的钛基阴极材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827954A (en) * 1969-04-14 1974-08-06 Us Interior Electrodeposition of metallic boride coatings
US3661736A (en) * 1969-05-07 1972-05-09 Olin Mathieson Refractory hard metal composite cathode aluminum reduction cell
DE2305281A1 (de) * 1972-02-04 1973-08-09 Borax Cons Ltd Elektrode fuer die schmelzflusselektrolyse und verfahren zu deren herstellung
CH576005A5 (fr) * 1972-03-21 1976-05-31 Alusuisse
US3775271A (en) * 1972-12-18 1973-11-27 Interior Electrolytic preparation of titanium and zirconium diborides using a molten, sodium salt electrolyte
US4093524A (en) * 1976-12-10 1978-06-06 Kaiser Aluminum & Chemical Corporation Bonding of refractory hard metal

Also Published As

Publication number Publication date
ATE4331T1 (de) 1983-08-15
NZ194195A (en) 1982-03-30
NO801986L (no) 1981-01-05
EP0021850B1 (fr) 1983-07-27
AU530394B2 (en) 1983-07-14
GR67190B (fr) 1981-06-24
AU5979180A (en) 1981-01-15
CA1172991A (fr) 1984-08-21
DE3064396D1 (en) 1983-09-01
EP0021850A1 (fr) 1981-01-07
JPS6343475B2 (fr) 1988-08-30

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