AT259887B - Method and device for the regular charging of cells for the melt-flow electrolysis of alumina - Google Patents

Method and device for the regular charging of cells for the melt-flow electrolysis of alumina

Info

Publication number
AT259887B
AT259887B AT26165A AT26165A AT259887B AT 259887 B AT259887 B AT 259887B AT 26165 A AT26165 A AT 26165A AT 26165 A AT26165 A AT 26165A AT 259887 B AT259887 B AT 259887B
Authority
AT
Austria
Prior art keywords
alumina
melt
cells
regular charging
flow electrolysis
Prior art date
Application number
AT26165A
Other languages
German (de)
Inventor
Claude Boulanger
Jerome Pellisier-Tanon
Original Assignee
Pechiney Prod Chimiques Sa
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 Pechiney Prod Chimiques Sa filed Critical Pechiney Prod Chimiques Sa
Application granted granted Critical
Publication of AT259887B publication Critical patent/AT259887B/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
    • C25C3/20—Automatic control or regulation of cells

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)
AT26165A 1964-01-14 1965-01-14 Method and device for the regular charging of cells for the melt-flow electrolysis of alumina AT259887B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR960247A FR1397946A (en) 1964-01-14 1964-01-14 Process for the prediction of burns, the systematic feeding and automatic regulation of the anode system of the tanks for the igneous electrolysis of alumina

Publications (1)

Publication Number Publication Date
AT259887B true AT259887B (en) 1968-02-12

Family

ID=8820858

Family Applications (1)

Application Number Title Priority Date Filing Date
AT26165A AT259887B (en) 1964-01-14 1965-01-14 Method and device for the regular charging of cells for the melt-flow electrolysis of alumina

Country Status (13)

Country Link
US (1) US3455795A (en)
AT (1) AT259887B (en)
BE (1) BE658220A (en)
BG (1) BG16458A3 (en)
CH (1) CH463797A (en)
DE (1) DE1260156B (en)
ES (1) ES308069A1 (en)
FR (1) FR1397946A (en)
GB (1) GB1088636A (en)
IS (1) IS865B6 (en)
LU (1) LU47777A1 (en)
NL (1) NL6500357A (en)
OA (1) OA01117A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539461A (en) * 1967-10-19 1970-11-10 Kaiser Aluminium Chem Corp Anode effect termination
FR1605433A (en) * 1967-11-06 1975-10-17
US3660256A (en) * 1967-12-07 1972-05-02 Gen Electric Method and apparatus for aluminum potline control
US3629079A (en) * 1968-02-23 1971-12-21 Kaiser Aluminium Chem Corp Alumina feed control
US3625842A (en) * 1968-05-24 1971-12-07 Kaiser Aluminium Chem Corp Alumina feed control
NL6818752A (en) * 1968-12-27 1970-06-30
US3888747A (en) * 1972-10-18 1975-06-10 Nat Southwire Aluminum Method of and apparatus for producing metal
US4654130A (en) * 1986-05-15 1987-03-31 Reynolds Metals Company Method for improved alumina control in aluminum electrolytic cells employing point feeders

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545413A (en) * 1946-10-29 1951-03-13 Alais & Froges & Camarque Cie Apparatus for automatic regulation of electrolytic cells
US2933440A (en) * 1956-10-09 1960-04-19 Kaiser Aluminium Chem Corp Method and apparatus for detection of anode effect
US2918421A (en) * 1957-06-14 1959-12-22 Anaconda Aluminum Co Measuring means for the bath resistance of aluminum reduction cells
US3329592A (en) * 1963-08-30 1967-07-04 Reynolds Metals Co Method of and apparatus for controlling aluminum reduction pots
US3317413A (en) * 1963-09-23 1967-05-02 Pechiney Cie De Produits Control of alumina content during igneous electrolysis

Also Published As

Publication number Publication date
US3455795A (en) 1969-07-15
IS865B6 (en) 1974-06-28
BE658220A (en) 1965-07-13
LU47777A1 (en) 1965-07-13
DE1260156B (en) 1968-02-01
GB1088636A (en) 1967-10-25
BG16458A3 (en) 1972-11-20
NL6500357A (en) 1965-07-15
ES308069A1 (en) 1965-06-16
FR1397946A (en) 1965-05-07
OA01117A (en) 1968-08-07
IS1449A7 (en) 1965-07-15
CH463797A (en) 1968-10-15

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