Nothing Special   »   [go: up one dir, main page]

CH412351A - Method for operating an aluminum electrolysis furnace - Google Patents

Method for operating an aluminum electrolysis furnace

Info

Publication number
CH412351A
CH412351A CH1203061A CH1203061A CH412351A CH 412351 A CH412351 A CH 412351A CH 1203061 A CH1203061 A CH 1203061A CH 1203061 A CH1203061 A CH 1203061A CH 412351 A CH412351 A CH 412351A
Authority
CH
Switzerland
Prior art keywords
operating
aluminum electrolysis
electrolysis furnace
furnace
aluminum
Prior art date
Application number
CH1203061A
Other languages
German (de)
Inventor
Johannes Dipl Ing Schmitt
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
Priority to CH1203061A priority Critical patent/CH412351A/en
Priority to DEA41183A priority patent/DE1181431B/en
Priority to FR911245A priority patent/FR1335410A/en
Priority to GB38570/62A priority patent/GB970798A/en
Priority to US230855A priority patent/US3294656A/en
Publication of CH412351A publication Critical patent/CH412351A/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)
CH1203061A 1961-10-17 1961-10-17 Method for operating an aluminum electrolysis furnace CH412351A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1203061A CH412351A (en) 1961-10-17 1961-10-17 Method for operating an aluminum electrolysis furnace
DEA41183A DE1181431B (en) 1961-10-17 1962-09-19 Method for operating an aluminum electrolysis furnace
FR911245A FR1335410A (en) 1961-10-17 1962-10-04 Process of operating an electrolysis furnace for the production of aluminum
GB38570/62A GB970798A (en) 1961-10-17 1962-10-11 Improvements relating to the production of aluminium
US230855A US3294656A (en) 1961-10-17 1962-10-16 Method of producing aluminium

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
CH412351A true CH412351A (en) 1966-04-30

Family

ID=4379191

Family Applications (1)

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

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114965879A (en) * 2022-05-12 2022-08-30 中国铝业股份有限公司 Method for determining carbon dioxide emission in aluminum electrolysis process and related equipment

Families Citing this family (14)

* 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
US3839167A (en) * 1973-06-28 1974-10-01 Aluminum Co Of America Novel alumina feed for aluminum cell
US3852173A (en) * 1973-06-28 1974-12-03 Aluminum Co Of America Alumina reduction process
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL109009C (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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114965879A (en) * 2022-05-12 2022-08-30 中国铝业股份有限公司 Method for determining carbon dioxide emission in aluminum electrolysis process and related equipment
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

Also Published As

Publication number Publication date
DE1181431B (en) 1964-11-12
GB970798A (en) 1964-09-23
US3294656A (en) 1966-12-27
FR1335410A (en) 1963-08-16

Similar Documents

Publication Publication Date Title
AT257787B (en) Process for cracking hydrocarbons
AT253653B (en) Process for the hydrocracking of hydrocarbons
AT251154B (en) Process for cracking hydrocarbons
AT264084B (en) Method for building space boxes
CH389172A (en) Method and device for continuous casting
CH412351A (en) Method for operating an aluminum electrolysis furnace
CH389173A (en) Method and device for continuous casting
CH431817A (en) Method for stabilizing catecholamines
AT314364B (en) Procedure for operating an airship
CH438876A (en) Process for blackening metal surfaces
CH435980A (en) Electrostatic printing method
CH387720A (en) Method for producing a thermoelectric component
CH399661A (en) Equipment for cleaning castings
CH369154A (en) Method of operating a heat transfer system
CH423839A (en) Method for operating an absorption refrigeration system
AT262347B (en) Process for reducing iron ores
AT209932B (en) Method and device for lifting tracks
CH378124A (en) Process for enamelling iron objects
CH401488A (en) Process for cleaning exhaust gases from aluminum electrolytic furnaces
CH371845A (en) Method for contacting semiconductor arrangements
CH420388A (en) Semiconductor component and method for making one
CH383115A (en) Process for etching magnesium
AT242665B (en) Method of extracting hafnium
AT213625B (en) Procedure for operating an aluminum electrolysis system
CH416976A (en) Method and device for regulating the caustic temperature in vessel cleaning machines