FR1335410A - Process of operating an electrolysis furnace for the production of aluminum - Google Patents

Process of operating an electrolysis furnace for the production of aluminum

Info

Publication number
FR1335410A
FR1335410A FR911245A FR911245A FR1335410A FR 1335410 A FR1335410 A FR 1335410A FR 911245 A FR911245 A FR 911245A FR 911245 A FR911245 A FR 911245A FR 1335410 A FR1335410 A FR 1335410A
Authority
FR
France
Prior art keywords
aluminum
production
operating
electrolysis furnace
electrolysis
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
FR911245A
Other languages
French (fr)
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.)
Societe Anonyme pour lIndustrie de lAluminium SA
Original Assignee
Societe Anonyme pour lIndustrie de lAluminium 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 Societe Anonyme pour lIndustrie de lAluminium SA filed Critical Societe Anonyme pour lIndustrie de lAluminium SA
Application granted granted Critical
Publication of FR1335410A publication Critical patent/FR1335410A/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

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)
FR911245A 1961-10-17 1962-10-04 Process of operating an electrolysis furnace for the production of aluminum Expired FR1335410A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1203061A CH412351A (en) 1961-10-17 1961-10-17 Method for operating an aluminum electrolysis furnace

Publications (1)

Publication Number Publication Date
FR1335410A true FR1335410A (en) 1963-08-16

Family

ID=4379191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR911245A Expired FR1335410A (en) 1961-10-17 1962-10-04 Process of operating an electrolysis furnace for the production of aluminum

Country Status (5)

Country Link
US (1) US3294656A (en)
CH (1) CH412351A (en)
DE (1) DE1181431B (en)
FR (1) FR1335410A (en)
GB (1) GB970798A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380897A (en) * 1964-11-16 1968-04-30 Reynolds Metals Co Method of determining ore concentration
NL130687C (en) * 1965-05-28
US3625842A (en) * 1968-05-24 1971-12-07 Kaiser Aluminium Chem Corp Alumina feed control
US3485727A (en) * 1968-07-17 1969-12-23 Reynolds Metals Co Voltage control in aluminum electrolysis cells during flex-raise period
US3622475A (en) * 1968-08-21 1971-11-23 Reynolds Metals Co Reduction cell control system
US3852173A (en) * 1973-06-28 1974-12-03 Aluminum Co Of America Alumina reduction process
US3839167A (en) * 1973-06-28 1974-10-01 Aluminum Co Of America Novel alumina feed for aluminum cell
JPS52106309A (en) * 1976-03-04 1977-09-06 Mitsubishi Chem Ind Ltd Control of alumina supplying for aluminum electrolytic cell
JPS548109A (en) * 1977-06-22 1979-01-22 Mitsubishi Keikinzoku Kogyo Controlling method of feeding alumina into aluminum electrolytic bath
CN104451776B (en) * 2013-09-13 2017-02-01 湖南创元铝业有限公司 Anode ledge elimination agent and use method thereof
CN103710730B (en) * 2013-12-11 2016-05-11 中国铝业股份有限公司 Alumina concentration determinator and method in a kind of aluminium cell
CN104911634B (en) * 2015-05-07 2017-07-25 北方工业大学 Method for evaluating current distribution of anode of electrolytic cell according to anode conductivity
CN105568319A (en) * 2016-01-19 2016-05-11 中国铝业股份有限公司 Method for testing instantaneous current efficiency of aluminium cell
CN113026057B (en) * 2021-03-05 2022-06-24 浙江捷创智能技术有限公司 Online soft measurement method for current efficiency of aluminum electrolysis cell
CN114965879B (en) * 2022-05-12 2023-10-24 中国铝业股份有限公司 Method for determining carbon dioxide emission in aluminum electrolysis process and related equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534969A (en) * 1954-01-19
US2933440A (en) * 1956-10-09 1960-04-19 Kaiser Aluminium Chem Corp Method and apparatus for detection of anode effect
US3034972A (en) * 1958-03-28 1962-05-15 Kaiser Aluminium Chem Corp Electrolytic production of aluminum

Also Published As

Publication number Publication date
US3294656A (en) 1966-12-27
CH412351A (en) 1966-04-30
DE1181431B (en) 1964-11-12
GB970798A (en) 1964-09-23

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