ATE4331T1 - Tonerde-reduktionszelle, verfahren zur herstellung einer solchen zelle und ihre anwendung bei der herstellung von aluminium. - Google Patents

Tonerde-reduktionszelle, verfahren zur herstellung einer solchen zelle und ihre anwendung bei der herstellung von aluminium.

Info

Publication number
ATE4331T1
ATE4331T1 AT80302219T AT80302219T ATE4331T1 AT E4331 T1 ATE4331 T1 AT E4331T1 AT 80302219 T AT80302219 T AT 80302219T AT 80302219 T AT80302219 T AT 80302219T AT E4331 T1 ATE4331 T1 AT E4331T1
Authority
AT
Austria
Prior art keywords
cell
aluminum
carbon
molten
molten aluminium
Prior art date
Application number
AT80302219T
Other languages
English (en)
Inventor
Richard Hampton Biddulph
Anthony John Wickens
Geoffrey Kenneth Creffield
Original Assignee
United States Borax & Chemical Corporation
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 & Chemical Corporation filed Critical United States Borax & Chemical Corporation
Application granted granted Critical
Publication of ATE4331T1 publication Critical patent/ATE4331T1/de

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)
AT80302219T 1979-07-02 1980-07-01 Tonerde-reduktionszelle, verfahren zur herstellung einer solchen zelle und ihre anwendung bei der herstellung von aluminium. ATE4331T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7922847 1979-07-02
EP80302219A EP0021850B1 (de) 1979-07-02 1980-07-01 Tonerde-Reduktionszelle, Verfahren zur Herstellung einer solchen Zelle und ihre Anwendung bei der Herstellung von Aluminium

Publications (1)

Publication Number Publication Date
ATE4331T1 true ATE4331T1 (de) 1983-08-15

Family

ID=10506221

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80302219T ATE4331T1 (de) 1979-07-02 1980-07-01 Tonerde-reduktionszelle, verfahren zur herstellung einer solchen zelle und ihre anwendung bei der herstellung von aluminium.

Country Status (9)

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

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
WO1983000338A1 (en) * 1981-07-27 1983-02-03 Martin Marietta Corp Refractory hard material-carbon fiber cathode coatings for aluminum reduction cells
DE3375409D1 (en) * 1982-05-10 1988-02-25 Eltech Systems Corp Aluminum wettable materials
US4560448A (en) * 1982-05-10 1985-12-24 Eltech Systems Corporation Aluminum wettable materials for aluminum production
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
US5227045A (en) * 1989-01-09 1993-07-13 Townsend Douglas W Supersaturation coating of cathode substrate
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 (de) * 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
CA1172991A (en) 1984-08-21
EP0021850B1 (de) 1983-07-27
JPS569384A (en) 1981-01-30
EP0021850A1 (de) 1981-01-07
NO801986L (no) 1981-01-05
NZ194195A (en) 1982-03-30
AU530394B2 (en) 1983-07-14
DE3064396D1 (en) 1983-09-01
GR67190B (de) 1981-06-24
AU5979180A (en) 1981-01-15
JPS6343475B2 (de) 1988-08-30

Similar Documents

Publication Publication Date Title
US5888360A (en) Cell for aluminium electrowinning
US6607657B2 (en) Carbon-containing components of aluminium production cells
ATE4331T1 (de) Tonerde-reduktionszelle, verfahren zur herstellung einer solchen zelle und ihre anwendung bei der herstellung von aluminium.
EP0892085A2 (de) Drainierte Kathode für Zellen zur Herstellung von Aluminium
SU668619A3 (ru) Способ защиты анода от разрушени
ES8403170A1 (es) Un electrodo revestido con plomo o una aleacion de plomo.
FR2565258B1 (fr) Anode carbonee a rondins partiellement retrecis destinee aux cuves pour la production d'aluminium par electrolyse
SU1356967A3 (ru) Электролизна ванна дл получени алюмини из окиси алюмини
CA2506219A1 (en) Inert anode assembly
US5651874A (en) Method for production of aluminum utilizing protected carbon-containing components
CA2295495A1 (en) A drained cathode cell for the production of aluminium
ATE105028T1 (de) Zelle zur schmelzflusselektrolytischen gewinnung von aluminium.
CA3055584A1 (en) Systems and methods of electrolytic production of aluminum
US5534119A (en) Method of reducing erosion of carbon-containing components of aluminum production cells
US3756929A (en) Method of operating an aluminium oxide reduction cell
DE3668193D1 (de) Kohlenstoffschichtenfoermige kathode fuer schmelzelektrolysezellen zur herstellung von aluminium.
Townsend et al. TiB 2 Coatings Prepared by Plasma Spraying and Electroplating
DE60200885D1 (de) Zelle zur elektrogewinnung von aluminium operierend mit auf metall basierenden anoden
Wolfhard et al. Development of a Vertical High-Efficiency Cell for Electrolytic Wide Strip Zinc Coating
AU708455B2 (en) Aluminium electrowinning cell with improved cathode bottom
WO2020072541A1 (en) Systems and methods of electrolytic production of aluminum
CA2596427A1 (en) Aluminium electrowinning cell with improved carbon cathode blocks
GB633072A (en) Improvements in or relating to the treatment of metallic bearing surfaces
ATE15079T1 (de) Kathode fuer eine schmelzflusselektrolysezelle zur herstellung von aluminium.
JPS56146890A (en) Electrolytic cell made of aluminum

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties