FR77613E - Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum - Google Patents

Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum

Info

Publication number
FR77613E
FR77613E FR825448A FR825448A FR77613E FR 77613 E FR77613 E FR 77613E FR 825448 A FR825448 A FR 825448A FR 825448 A FR825448 A FR 825448A FR 77613 E FR77613 E FR 77613E
Authority
FR
France
Prior art keywords
dissociable
anodes
aluminum
improvement
manufacture
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
FR825448A
Other languages
French (fr)
Inventor
Louis Ferrand
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 filed Critical
Application granted granted Critical
Publication of FR77613E publication Critical patent/FR77613E/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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • 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
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • 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)
FR825448A 1956-10-19 1960-04-27 Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum Expired FR77613E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1197645T 1956-10-19

Publications (1)

Publication Number Publication Date
FR77613E true FR77613E (en) 1962-03-30

Family

ID=9669763

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1197645D Expired FR1197645A (en) 1956-10-19 1956-10-19 Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum
FR793379A Expired FR75642E (en) 1956-10-19 1959-04-28 Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum
FR825448A Expired FR77613E (en) 1956-10-19 1960-04-27 Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR1197645D Expired FR1197645A (en) 1956-10-19 1956-10-19 Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum
FR793379A Expired FR75642E (en) 1956-10-19 1959-04-28 Improvement in dissociable gaseous hydrocarbon anodes to ensure the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of aluminum

Country Status (2)

Country Link
US (1) US2900319A (en)
FR (3) FR1197645A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB962599A (en) * 1961-08-03 1964-07-01 Montedison Spa Electrolytic furnace for aluminium production
US3233127A (en) * 1961-09-28 1966-02-01 Gen Electric Electrode structure for magnetohydrodynamic device
US3480521A (en) * 1964-11-13 1969-11-25 Nippon Kokan Kk Process for the electrolytic formation of aluminum coatings on metallic surfaces in molten salt bath
US3511762A (en) * 1967-11-02 1970-05-12 Phillips Petroleum Co Electrochemical conversion
US3511761A (en) * 1967-11-02 1970-05-12 Phillips Petroleum Co Electrochemical fluorination of organic compounds
CA2158794C (en) * 1995-09-21 1999-08-10 Torstein Utigard Injection of alumina into soderberg cells
US5665220A (en) * 1995-12-26 1997-09-09 General Motors Corporation Electrolytic magnesium production process
US5942097A (en) * 1997-12-05 1999-08-24 The Ohio State University Method and apparatus featuring a non-consumable anode for the electrowinning of aluminum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US528365A (en) * 1894-10-30 Process of reducing aluminium
US1470300A (en) * 1920-06-03 1923-10-09 Szarvasy Emerich Process of graphitizing preformed carbon bodies
NL19851C (en) * 1925-09-30
FR982568A (en) * 1943-07-17 1951-06-12 Method and devices for ensuring the continuous and automatic operation of igneous electrolysis furnaces, in particular for the manufacture of al? Sinium

Also Published As

Publication number Publication date
US2900319A (en) 1959-08-18
FR75642E (en) 1961-07-21
FR1197645A (en) 1959-12-02

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