AU461825B2 - Electrolytic cells for manufacture of aluminium - Google Patents

Electrolytic cells for manufacture of aluminium

Info

Publication number
AU461825B2
AU461825B2 AU32904/71A AU3290471A AU461825B2 AU 461825 B2 AU461825 B2 AU 461825B2 AU 32904/71 A AU32904/71 A AU 32904/71A AU 3290471 A AU3290471 A AU 3290471A AU 461825 B2 AU461825 B2 AU 461825B2
Authority
AU
Australia
Prior art keywords
aluminium
manufacture
electrolytic cells
electrolytic
cells
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.)
Expired
Application number
AU32904/71A
Other versions
AU3290471A (en
Inventor
Schmidt-Battino Wolfgang
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.)
Alcan Holdings Switzerland AG
Original Assignee
Schweizerische Aluminium AG
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 Schweizerische Aluminium AG filed Critical Schweizerische Aluminium AG
Publication of AU3290471A publication Critical patent/AU3290471A/en
Application granted granted Critical
Publication of AU461825B2 publication Critical patent/AU461825B2/en
Expired legal-status Critical Current

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)
AU32904/71A 1970-09-01 1971-08-31 Electrolytic cells for manufacture of aluminium Expired AU461825B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CHCH13,101 1970-09-01
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 (2)

Publication Number Publication Date
AU3290471A AU3290471A (en) 1973-03-08
AU461825B2 true AU461825B2 (en) 1975-06-05

Family

ID=4389303

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32904/71A Expired AU461825B2 (en) 1970-09-01 1971-08-31 Electrolytic cells for manufacture of aluminium

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
NL104954C (en) * 1954-02-09 1900-01-01
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
CH544812A (en) 1973-11-30
DE2143603B2 (en) 1974-08-22
JPS5242728B1 (en) 1977-10-26
IS2023A7 (en) 1972-03-02
FR2105173A1 (en) 1972-04-28
DE2143603A1 (en) 1972-03-09
NL7111514A (en) 1972-03-03
AT317566B (en) 1974-09-10
ZA715862B (en) 1972-04-26
GB1352268A (en) 1974-05-08
US3728243A (en) 1973-04-17
NO128773B (en) 1974-01-07
CA943906A (en) 1974-03-19
BE771941A (en) 1971-12-31
FR2105173B1 (en) 1975-02-07
AU3290471A (en) 1973-03-08
DE2143603C3 (en) 1975-04-03
IS881B6 (en) 1974-07-19

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