CA954474A - Cell for the electrolytic recovery of aluminum - Google Patents

Cell for the electrolytic recovery of aluminum

Info

Publication number
CA954474A
CA954474A CA105,470A CA105470A CA954474A CA 954474 A CA954474 A CA 954474A CA 105470 A CA105470 A CA 105470A CA 954474 A CA954474 A CA 954474A
Authority
CA
Canada
Prior art keywords
aluminum
cell
electrolytic recovery
electrolytic
recovery
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
CA105,470A
Other languages
English (en)
Inventor
Wolfgang Schmidt-Hatting
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
Application granted granted Critical
Publication of CA954474A publication Critical patent/CA954474A/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
    • C25C3/20—Automatic control or regulation of cells
    • 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)
CA105,470A 1970-02-17 1971-02-16 Cell for the electrolytic recovery of aluminum Expired CA954474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH229570A CH533686A (de) 1970-02-17 1970-02-17 Verfahren und Vorrichtung zum Regulieren der Al2O3-Konzentration im Fluoridelektrolyten bei der Aluminiumelektrolyse

Publications (1)

Publication Number Publication Date
CA954474A true CA954474A (en) 1974-09-10

Family

ID=4230430

Family Applications (1)

Application Number Title Priority Date Filing Date
CA105,470A Expired CA954474A (en) 1970-02-17 1971-02-16 Cell for the electrolytic recovery of aluminum

Country Status (12)

Country Link
US (1) US3729398A (de)
JP (1) JPS5212129B1 (de)
AT (1) AT302676B (de)
BE (1) BE762968A (de)
CA (1) CA954474A (de)
CH (1) CH533686A (de)
DE (1) DE2107675C3 (de)
FR (1) FR2080571B1 (de)
GB (1) GB1321943A (de)
NL (1) NL150859B (de)
NO (1) NO125894B (de)
ZA (1) ZA71756B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787310A (en) * 1972-09-13 1974-01-22 A Johnson Reduction of aluminum with improved reduction cell and anodes
US3839167A (en) * 1973-06-28 1974-10-01 Aluminum Co Of America Novel alumina feed for aluminum cell
CH644406A5 (de) * 1980-04-03 1984-07-31 Alusuisse Schmelzflusselektrolysezelle zur herstellung von aluminium.
JPS61132224U (de) * 1985-02-04 1986-08-18
CA2199288C (en) * 1994-09-08 2008-06-17 Vittorio De Nora Aluminium electrowinning cell with improved carbon cathode blocks
EP2367969A1 (de) * 2008-12-08 2011-09-28 University Of South Australia Herstellung von nanoporösen materialien

Also Published As

Publication number Publication date
NL7100879A (de) 1971-08-19
BE762968A (fr) 1971-07-16
AT302676B (de) 1972-10-25
GB1321943A (en) 1973-07-04
NL150859B (nl) 1976-09-15
CH533686A (de) 1973-02-15
NO125894B (de) 1972-11-20
FR2080571B1 (de) 1974-09-06
ZA71756B (en) 1971-10-27
DE2107675B2 (de) 1974-05-02
JPS5212129B1 (de) 1977-04-05
DE2107675C3 (de) 1974-12-05
DE2107675A1 (de) 1971-08-26
FR2080571A1 (de) 1971-11-19
US3729398A (en) 1973-04-24

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