CA1052844A - Apparatus for gas collection in aluminum smelting furnaces - Google Patents

Apparatus for gas collection in aluminum smelting furnaces

Info

Publication number
CA1052844A
CA1052844A CA234,526A CA234526A CA1052844A CA 1052844 A CA1052844 A CA 1052844A CA 234526 A CA234526 A CA 234526A CA 1052844 A CA1052844 A CA 1052844A
Authority
CA
Canada
Prior art keywords
furnace
sections
section
gas collection
furnace pot
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
CA234,526A
Other languages
English (en)
French (fr)
Inventor
Arne Engesland
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.)
Lista & Mosjoen Alu
Original Assignee
Lista & Mosjoen Alu
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 Lista & Mosjoen Alu filed Critical Lista & Mosjoen Alu
Application granted granted Critical
Publication of CA1052844A publication Critical patent/CA1052844A/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
    • C25C3/22—Collecting emitted gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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)
  • Treating Waste Gases (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA234,526A 1974-09-04 1975-09-02 Apparatus for gas collection in aluminum smelting furnaces Expired CA1052844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO743169A NO135874C (fi) 1974-09-04 1974-09-04

Publications (1)

Publication Number Publication Date
CA1052844A true CA1052844A (en) 1979-04-17

Family

ID=19881806

Family Applications (1)

Application Number Title Priority Date Filing Date
CA234,526A Expired CA1052844A (en) 1974-09-04 1975-09-02 Apparatus for gas collection in aluminum smelting furnaces

Country Status (15)

Country Link
JP (1) JPS5421166B2 (fi)
BR (1) BR7505652A (fi)
CA (1) CA1052844A (fi)
CH (1) CH614239A5 (fi)
CS (1) CS216803B2 (fi)
DE (1) DE2539145A1 (fi)
ES (1) ES440679A1 (fi)
FR (1) FR2283963A1 (fi)
HU (1) HU172394B (fi)
IN (1) IN145520B (fi)
IT (1) IT1042309B (fi)
NO (1) NO135874C (fi)
OA (1) OA05101A (fi)
SE (1) SE412768B (fi)
SU (1) SU575040A3 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563845B1 (fr) * 1984-05-03 1986-10-03 Pechiney Aluminium Procede et dispositif de suraspiration automatique sur les cuves d'electrolyse pour la production d'aluminium
NO310730B1 (no) * 1999-11-17 2001-08-20 Norsk Hydro As Fremgangsmåte og anordning for drift av elektrolysecelle
IT201900010314A1 (it) 2019-06-27 2020-12-27 D P I Safety S R L Dispositivo per il controllo dello svolgimento di un cavo di azionamento di un airbag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898059C (de) * 1941-06-13 1953-11-26 Elektrokemisk As Selbstbackende Elektrode
US2943985A (en) * 1957-10-22 1960-07-05 Elektrokemisk As Apparatus and method for collecting gas from aluminum furnaces
DE1758149C2 (de) * 1968-04-10 1974-07-25 Vereinigte Aluminium-Werke Ag, 5300 Bonn Vorrichtung zur Verbesserung des Wärmehaushalts von Aluminium-Elektrolysezellen neuzeitlicher Bauart mit vorgebrannten, kontinuierlichen Anoden

Also Published As

Publication number Publication date
NO135874B (fi) 1977-03-07
SE7509775L (sv) 1976-03-05
NO135874C (fi) 1977-06-15
ES440679A1 (es) 1977-03-16
SE412768B (sv) 1980-03-17
CH614239A5 (en) 1979-11-15
JPS5152312A (fi) 1976-05-08
IT1042309B (it) 1980-01-30
JPS5421166B2 (fi) 1979-07-28
IN145520B (fi) 1978-10-28
FR2283963B1 (fi) 1979-02-02
CS216803B2 (en) 1982-11-26
HU172394B (hu) 1978-08-28
SU575040A3 (ru) 1977-09-30
OA05101A (fr) 1981-01-31
FR2283963A1 (fr) 1976-04-02
DE2539145A1 (de) 1976-03-25
NO743169L (fi) 1976-03-05
BR7505652A (pt) 1976-08-03

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