BR6679961D0 - Aperfeicoamentos relativos a producao de metal por eletrolise - Google Patents

Aperfeicoamentos relativos a producao de metal por eletrolise

Info

Publication number
BR6679961D0
BR6679961D0 BR179961/66A BR17996166A BR6679961D0 BR 6679961 D0 BR6679961 D0 BR 6679961D0 BR 179961/66 A BR179961/66 A BR 179961/66A BR 17996166 A BR17996166 A BR 17996166A BR 6679961 D0 BR6679961 D0 BR 6679961D0
Authority
BR
Brazil
Prior art keywords
electrolysis
improvements relating
metal production
production
metal
Prior art date
Application number
BR179961/66A
Other languages
English (en)
Portuguese (pt)
Inventor
G Bruno
N Cheldelin
N Wells
Original Assignee
Aluminum Co Of America
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 Aluminum Co Of America filed Critical Aluminum Co Of America
Publication of BR6679961D0 publication Critical patent/BR6679961D0/pt

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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts

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)
BR179961/66A 1965-05-28 1966-05-27 Aperfeicoamentos relativos a producao de metal por eletrolise BR6679961D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US459601A US3400062A (en) 1965-05-28 1965-05-28 Method of controlling aluminum content during aluminumg electrolysis

Publications (1)

Publication Number Publication Date
BR6679961D0 true BR6679961D0 (pt) 1973-04-26

Family

ID=23825438

Family Applications (1)

Application Number Title Priority Date Filing Date
BR179961/66A BR6679961D0 (pt) 1965-05-28 1966-05-27 Aperfeicoamentos relativos a producao de metal por eletrolise

Country Status (4)

Country Link
US (1) US3400062A (cs)
BR (1) BR6679961D0 (cs)
NL (2) NL6607293A (cs)
NO (1) NO121071B (cs)

Families Citing this family (18)

* 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
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
US3539456A (en) * 1968-06-25 1970-11-10 Aluminum Co Of America Electrolytic cell solute determining apparatus and method
NL6818752A (cs) * 1968-12-27 1970-06-30
US3847761A (en) * 1972-04-06 1974-11-12 Aluminum Co Of America Bath control
CH594064A5 (cs) * 1973-12-20 1977-12-30 Alusuisse
FR2527647A1 (fr) 1982-05-27 1983-12-02 Pechiney Aluminium Dispositif amovible d'alimentation ponctuelle en alumine d'une cuve d'electrolyse pour la production d'aluminium
US4654130A (en) * 1986-05-15 1987-03-31 Reynolds Metals Company Method for improved alumina control in aluminum electrolytic cells employing point feeders
DE4428743A1 (de) * 1994-08-13 1996-02-22 Georg Prof Dr Mueller Verfahren und Vorrichtung zur Messung und Steuerung bzw. Regelung der Sauerstoffkonzentration in Siliciumschmelzen
SE517901C2 (sv) * 2000-08-15 2002-07-30 Parker Hannifin Ab Styrsystem för pneumatiska drivanordningar
CA2671066C (en) * 2006-12-19 2016-07-26 Michael Schneller Aluminum production process control
US8753564B2 (en) 2011-06-13 2014-06-17 Mac Valves, Inc. Piston rod and cylinder seal device for aluminum bath crust breaker
US8932515B2 (en) 2011-06-13 2015-01-13 La-Z-Boy Incorporated Crust breaker aluminum bath detection system
US8906291B2 (en) 2011-06-13 2014-12-09 Mac Valves, Inc. Piston rod and cylinder seal device for aluminum bath crust breaker
US8910562B2 (en) 2011-06-13 2014-12-16 Mac Valves, Inc. Pneumatic system for controlling aluminum bath crust breaker
FR3065969B1 (fr) 2017-05-03 2019-07-19 Laurent Michard Procede de pilotage d'une cuve d'electrolyse de l'aluminium
US20250027221A1 (en) * 2021-12-15 2025-01-23 Arcelormittal Electrolysis apparatus for the production of iron with an improved iron oxide supply device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH412351A (de) * 1961-10-17 1966-04-30 Alusuisse Verfahren zum Betrieb eines Aluminium-Elektrolyse-Ofens
CH417125A (de) * 1963-08-30 1966-07-15 Alusuisse Verfahren zur automatischen Regelung der Klemmenspannung bei einer Anlage zur elektrolytischen Gewinnung von Aluminium im Fluoridschmelzfluss und mit der entsprechenden Reguliervorrichtung versehene Anlage
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
US3400062A (en) 1968-09-03
NL130687C (cs)
NO121071B (cs) 1971-01-11
NL6607293A (cs) 1966-11-29

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