NO125894B - - Google Patents

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Publication number
NO125894B
NO125894B NO0561/71A NO56171A NO125894B NO 125894 B NO125894 B NO 125894B NO 0561/71 A NO0561/71 A NO 0561/71A NO 56171 A NO56171 A NO 56171A NO 125894 B NO125894 B NO 125894B
Authority
NO
Norway
Prior art keywords
electrolyte
cell
aluminum
concentration
bauxite
Prior art date
Application number
NO0561/71A
Other languages
English (en)
Norwegian (no)
Inventor
W Schmidt-Hatting
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
Publication of NO125894B publication Critical patent/NO125894B/no

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)
NO0561/71A 1970-02-17 1971-02-16 NO125894B (enEXAMPLES)

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
NO125894B true NO125894B (enEXAMPLES) 1972-11-20

Family

ID=4230430

Family Applications (1)

Application Number Title Priority Date Filing Date
NO0561/71A NO125894B (enEXAMPLES) 1970-02-17 1971-02-16

Country Status (12)

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

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 (enEXAMPLES) * 1985-02-04 1986-08-18
EP0905284B1 (en) * 1994-09-08 2002-04-03 MOLTECH Invent S.A. Aluminium electrowinning cell with drained cathode
CN102272355A (zh) * 2008-12-08 2011-12-07 南澳大利亚大学 纳米多孔材料的制备

Also Published As

Publication number Publication date
BE762968A (fr) 1971-07-16
CA954474A (en) 1974-09-10
DE2107675C3 (de) 1974-12-05
US3729398A (en) 1973-04-24
FR2080571B1 (enEXAMPLES) 1974-09-06
GB1321943A (en) 1973-07-04
ZA71756B (en) 1971-10-27
AT302676B (de) 1972-10-25
CH533686A (de) 1973-02-15
NL150859B (nl) 1976-09-15
DE2107675B2 (de) 1974-05-02
FR2080571A1 (enEXAMPLES) 1971-11-19
DE2107675A1 (de) 1971-08-26
NL7100879A (enEXAMPLES) 1971-08-19
JPS5212129B1 (enEXAMPLES) 1977-04-05

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