AT317566B - Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow - Google Patents

Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow

Info

Publication number
AT317566B
AT317566B AT749071A AT749071A AT317566B AT 317566 B AT317566 B AT 317566B AT 749071 A AT749071 A AT 749071A AT 749071 A AT749071 A AT 749071A AT 317566 B AT317566 B AT 317566B
Authority
AT
Austria
Prior art keywords
aluminum
electrolysis
cell
production
melt flow
Prior art date
Application number
AT749071A
Other languages
German (de)
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Application granted granted Critical
Publication of AT317566B publication Critical patent/AT317566B/en

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
    • C25C3/16—Electric current supply devices, e.g. bus bars
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT749071A 1970-09-01 1971-08-26 Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow AT317566B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1310170A CH544812A (en) 1970-09-01 1970-09-01 Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow

Publications (1)

Publication Number Publication Date
AT317566B true AT317566B (en) 1974-09-10

Family

ID=4389303

Family Applications (1)

Application Number Title Priority Date Filing Date
AT749071A AT317566B (en) 1970-09-01 1971-08-26 Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow

Country Status (14)

Country Link
US (1) US3728243A (en)
JP (1) JPS5242728B1 (en)
AT (1) AT317566B (en)
AU (1) AU461825B2 (en)
BE (1) BE771941A (en)
CA (1) CA943906A (en)
CH (1) CH544812A (en)
DE (1) DE2143603C3 (en)
FR (1) FR2105173B1 (en)
GB (1) GB1352268A (en)
IS (1) IS881B6 (en)
NL (1) NL7111514A (en)
NO (1) NO128773B (en)
ZA (1) ZA715862B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016728A1 (en) * 1979-03-23 1980-10-01 Schweizerische Aluminium AG Electrolytic cell for the production of aluminium by fusion electrolysis of aluminium salts
US4217197A (en) * 1979-07-18 1980-08-12 Gewerkschaft Eisenhutte Westfalia Apparatus for removing anode residue from anodes of electrolytic melt baths
CH643600A5 (en) * 1979-12-05 1984-06-15 Alusuisse ELECTROLYSIS CELL FOR PRODUCING ALUMINUM.
DE3009158A1 (en) * 1980-02-01 1981-08-06 Schweizerische Aluminium AG, 3965 Chippis RAIL ARRANGEMENT FOR ELECTROLYSIS CELLS
FR2576920B1 (en) * 1985-02-07 1987-05-15 Pechiney Aluminium HALL-HEROULT ELECTROLYSIS TANK WITH CATHODIC BARS AND INSULATED SHEATHING
EP1927679B1 (en) * 2006-11-22 2017-01-11 Rio Tinto Alcan International Limited Electrolysis cell for the production of aluminium comprising means to reduce the voltage drop
CN102453927B (en) * 2010-10-19 2013-08-14 沈阳铝镁设计研究院有限公司 Method for greatly reducing horizontal current in aluminum liquid of aluminum electrolytic cell
CN102758216B (en) * 2011-04-29 2015-04-15 沈阳铝镁设计研究院有限公司 Method for homogenizing current distribution in aluminum liquid in aluminum electrolytic cell
CN104694957A (en) * 2013-12-05 2015-06-10 高伟 Centre joint baffle plate equipped aluminum electrolytic tank

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL186581B (en) * 1954-02-09 1900-01-01 Roquette Freres PRODUCT CONTAINING HYDROGENATED STARCH-HYDROLYSATE AND METHOD FOR PREPARING THIS.
US3372105A (en) * 1962-10-22 1968-03-05 Arthur F. Johnson Aluminum reduction cell and insulation material therefor

Also Published As

Publication number Publication date
ZA715862B (en) 1972-04-26
DE2143603B2 (en) 1974-08-22
FR2105173B1 (en) 1975-02-07
JPS5242728B1 (en) 1977-10-26
CH544812A (en) 1973-11-30
IS881B6 (en) 1974-07-19
BE771941A (en) 1971-12-31
US3728243A (en) 1973-04-17
IS2023A7 (en) 1972-03-02
DE2143603C3 (en) 1975-04-03
FR2105173A1 (en) 1972-04-28
NL7111514A (en) 1972-03-03
NO128773B (en) 1974-01-07
GB1352268A (en) 1974-05-08
DE2143603A1 (en) 1972-03-09
AU3290471A (en) 1973-03-08
CA943906A (en) 1974-03-19
AU461825B2 (en) 1975-06-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee