CH544812A - 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
CH544812A
CH544812A CH1310170A CH1310170A CH544812A CH 544812 A CH544812 A CH 544812A CH 1310170 A CH1310170 A CH 1310170A CH 1310170 A CH1310170 A CH 1310170A CH 544812 A CH544812 A CH 544812A
Authority
CH
Switzerland
Prior art keywords
aluminum
electrolysis
cell
production
melt flow
Prior art date
Application number
CH1310170A
Other languages
German (de)
Inventor
Schmidt-Hatting Wolfgang In Dr
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
Priority to CH1310170A priority Critical patent/CH544812A/en
Priority to IS2023A priority patent/IS881B6/en
Priority to NL7111514A priority patent/NL7111514A/xx
Priority to US00174892A priority patent/US3728243A/en
Priority to AT749071A priority patent/AT317566B/en
Priority to CA121,462A priority patent/CA943906A/en
Priority to BE771941A priority patent/BE771941A/en
Priority to NO03230/71A priority patent/NO128773B/no
Priority to AU32904/71A priority patent/AU461825B2/en
Priority to DE2143603A priority patent/DE2143603C3/en
Priority to GB4064371A priority patent/GB1352268A/en
Priority to ZA715862A priority patent/ZA715862B/en
Priority to JP46066674A priority patent/JPS5242728B1/ja
Priority to FR7131632A priority patent/FR2105173B1/fr
Publication of CH544812A publication Critical patent/CH544812A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16Electric current supply devices, e.g. bus bars
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08Cell 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)
CH1310170A 1970-09-01 1970-09-01 Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow CH544812A (en)

Priority Applications (14)

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
IS2023A IS881B6 (en) 1970-09-01 1971-07-26 Vessels for the processing of alumina in molten form by electrolysis
NL7111514A NL7111514A (en) 1970-09-01 1971-08-20
US00174892A US3728243A (en) 1970-09-01 1971-08-25 Electrolytic cell for the production of aluminum
AT749071A AT317566B (en) 1970-09-01 1971-08-26 Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow
CA121,462A CA943906A (en) 1970-09-01 1971-08-26 Electrolytic cell for the production of aluminium
BE771941A BE771941A (en) 1970-09-01 1971-08-30 TANK FOR THE MANUFACTURE OF ALUMINUM BY ELECTROLYTIC PROCESS IN MELT BATH
NO03230/71A NO128773B (en) 1970-09-01 1971-08-31
AU32904/71A AU461825B2 (en) 1970-09-01 1971-08-31 Electrolytic cells for manufacture of aluminium
DE2143603A DE2143603C3 (en) 1970-09-01 1971-08-31 Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow
GB4064371A GB1352268A (en) 1970-09-01 1971-08-31 Electrolytic cells for manufacture of aluminium
ZA715862A ZA715862B (en) 1970-09-01 1971-09-01 Electrolytic cell for the production of aluminium
JP46066674A JPS5242728B1 (en) 1970-09-01 1971-09-01
FR7131632A FR2105173B1 (en) 1970-09-01 1971-09-01

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
CH544812A true CH544812A (en) 1973-11-30

Family

ID=4389303

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1310170A CH544812A (en) 1970-09-01 1970-09-01 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
IS881B6 (en) 1974-07-19
ZA715862B (en) 1972-04-26
DE2143603A1 (en) 1972-03-09
GB1352268A (en) 1974-05-08
NO128773B (en) 1974-01-07
CA943906A (en) 1974-03-19
IS2023A7 (en) 1972-03-02
AT317566B (en) 1974-09-10
DE2143603B2 (en) 1974-08-22
JPS5242728B1 (en) 1977-10-26
AU3290471A (en) 1973-03-08
US3728243A (en) 1973-04-17
DE2143603C3 (en) 1975-04-03
FR2105173B1 (en) 1975-02-07
FR2105173A1 (en) 1972-04-28
BE771941A (en) 1971-12-31
AU461825B2 (en) 1975-06-05
NL7111514A (en) 1972-03-03

Similar Documents

Publication Publication Date Title
CH520779A (en) Anode for the fused-salt electrolysis of metal oxides
CH444498A (en) Cell for the production of metals by electrolysis
CH441776A (en) Process for the production of metals by fused-salt electrolysis of oxides
BE766421A (en) PROCESS FOR PRODUCING A MOTHER ALLOY FOR ITS USE IN ALUMINUM CASTING OPERATIONS
IT1016943B (en) BIPOLAR ELECTROLYTIC CELL IN PARTICULAR FOR THE PRODUCTION OF HYPOOLORITES OF ALKALINE METALS
BE752433A (en) ANODIC ASSEMBLY FOR ELECTROLYSIS CELLS
AT316887B (en) Furnace for the fused aluminum electrolysis
AT317566B (en) Cell for the production of aluminum by electrolysis of aluminum oxide in a melt flow
CH536360A (en) Process for the production of aluminum by electrolysis of aluminum oxide in a fluoride melt flow
CH542933A (en) System consisting of a series of cells for the production of aluminum by electrolysis
AT329891B (en) METAL PRODUCTION METHOD AND CELL, E.G. ALUMINUM, BY MELT FLOW ELECTROLYSIS
AT345004B (en) METHOD FOR REGULATING THE THICKNESS OF THE SIDE RIB IN A CELL FOR THE EXTRACTION OF ALUMINUM BY ELECTROLYSIS
CH517182A (en) Multi-cell furnace for the smelting electrolysis of aluminum
CH501734A (en) Single or multi-cell furnace for the electrolysis of aluminum oxide
AT309092B (en) Process for the production of aluminum by electrolysis of aluminum oxide in a fluoride melt flow
BR7305359D0 (en) PROCESS FOR CONDUCTING A CELL TO OBTAIN ALUMINUM BY ALUMINUM OXIDE ELECTROLYSIS
AT317257B (en) Method for adjusting the electrode spacing in electrolysis cells with flowing mercury cathode for alkali electrolysis
SE388316B (en) ALUMINUM FOR BIOGALVANIC METAL ACID CELLS
AT336907B (en) METHOD OF REGULATING THE ADDITION OF ALUMINUM CHLORIDE IN A MELT FLOW ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM
AT308409B (en) Aluminum electrolytic cell
AT295178B (en) Multi-cell furnace for the production of aluminum by electrolysis
BE752434A (en) ANODIC ASSEMBLY FOR ELECTROLYSIS CELLS
AT304892B (en) Process for replacing the anodes in aluminum electrolysis in a fluoride melt flow
BR7506887A (en) ELECTRODE FOR ALUMINUM REDUCING CELLS AND PROCESS FOR THE PRODUCTION OF ALUMINUM BY ELECTROLYSIS OF CAST ALUMINUM OXIDE
AT318730B (en) Reversible, galvanic element with silver anode, which is in conductive connection with a solid electrolyte free of impurities, as well as a process for the production of the solid electrolyte for said element

Legal Events

Date Code Title Description
PL Patent ceased