NO20042313L - Fremgangsmate og anordning for pavisning av anodeeffekter i en elektrolysecelle for produksjon av aluminium - Google Patents

Fremgangsmate og anordning for pavisning av anodeeffekter i en elektrolysecelle for produksjon av aluminium

Info

Publication number
NO20042313L
NO20042313L NO20042313A NO20042313A NO20042313L NO 20042313 L NO20042313 L NO 20042313L NO 20042313 A NO20042313 A NO 20042313A NO 20042313 A NO20042313 A NO 20042313A NO 20042313 L NO20042313 L NO 20042313L
Authority
NO
Norway
Prior art keywords
electrolytic cell
aluminum production
anode effects
detecting anode
detecting
Prior art date
Application number
NO20042313A
Other languages
English (en)
Inventor
Christian Delclos
Olivier Bonnardel
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of NO20042313L publication Critical patent/NO20042313L/no

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)
NO20042313A 2001-12-07 2004-06-04 Fremgangsmate og anordning for pavisning av anodeeffekter i en elektrolysecelle for produksjon av aluminium NO20042313L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0115871A FR2833274B1 (fr) 2001-12-07 2001-12-07 Procede et dispositif de detection des effets d'anode d'une cellule d'electrolyse pour la fabrication d'aluminium
PCT/FR2002/004163 WO2003048426A2 (fr) 2001-12-07 2002-12-04 Procede et dispositif de detection des effets d'anode d'une cellule d'electrolyse pour la production d'aluminium

Publications (1)

Publication Number Publication Date
NO20042313L true NO20042313L (no) 2004-08-26

Family

ID=8870243

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20042313A NO20042313L (no) 2001-12-07 2004-06-04 Fremgangsmate og anordning for pavisning av anodeeffekter i en elektrolysecelle for produksjon av aluminium

Country Status (10)

Country Link
US (1) US7175749B2 (no)
EP (1) EP1451390A2 (no)
AR (1) AR037624A1 (no)
AU (1) AU2002364814B2 (no)
CA (1) CA2468737A1 (no)
FR (1) FR2833274B1 (no)
NO (1) NO20042313L (no)
RU (1) RU2269609C2 (no)
WO (1) WO2003048426A2 (no)
ZA (1) ZA200404218B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868436B1 (fr) * 2004-04-02 2006-05-26 Aluminium Pechiney Soc Par Act Serie de cellules d'electrolyse pour la production d'aluminium comportant des moyens pour equilibrer les champs magnetiques en extremite de file
CN100577884C (zh) * 2007-12-17 2010-01-06 中国铝业股份有限公司 一种测试铝电解槽阳极压降的方法
CN103510126A (zh) * 2012-06-19 2014-01-15 贵阳铝镁设计研究院有限公司 铝电解槽漏槽检测装置
IN2014KN02741A (no) * 2012-08-17 2015-05-08 Alcoa Inc
CN104422805A (zh) * 2013-08-20 2015-03-18 兰州德利泰电子电气有限公司 电解槽组装压降仪
CN103603013B (zh) * 2013-12-02 2015-12-02 云南云铝泽鑫铝业有限公司 一种平稳可靠的铝电解行业整流所稳流系统
RU2593560C1 (ru) * 2015-03-25 2016-08-10 Общество с ограниченной ответственностью "Логическое управление алюминиевым электролизером" Способ управления алюминиевым электролизером по минимальной мощности
GB201602613D0 (en) * 2016-02-15 2016-03-30 Dubai Aluminium Pjsc And Newsouth Innovations Pty Ltd Method for estimating dynamic state variables in an electrolytic cell suitable for the Hall-Héroult electrolysis process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888747A (en) * 1972-10-18 1975-06-10 Nat Southwire Aluminum Method of and apparatus for producing metal
US4437950A (en) * 1981-11-16 1984-03-20 Itsubishi Keikinzoku Kogyo Kabushiki Kaisha Method of controlling aluminum electrolytic cells
SU1313892A1 (ru) * 1985-08-28 1987-05-30 В. Д. Клименко Способ автоматического гашени анодного эффекта в электролизере
SU1482982A1 (ru) * 1987-03-31 1989-05-30 Математический Институт С Вычислительным Центром Ан Таджсср Способ диагностики анодного эффекта в алюминиевом электролизере
SU1534099A1 (ru) * 1988-04-26 1990-01-07 Новокузнецкий алюминиевый завод Устройство дл прогнозировани анодных эффектов на алюминиевом электролизере
FR2749858B1 (fr) * 1996-06-17 1998-07-24 Pechiney Aluminium Procede de regulation de la teneur en alumine du bain des cuves d'electrolyse pour la production d'aluminium
RU2113552C1 (ru) 1997-04-15 1998-06-20 Открытое акционерное общество "Братский алюминиевый завод" Способ управления технологическим процессом в алюминиевом электролизере
US6132571A (en) * 1998-04-30 2000-10-17 Kaiser Aluminum And Chemical Corporation System for predicting impending anode effects in aluminum cells
US6136177A (en) * 1999-02-23 2000-10-24 Universal Dynamics Technologies Anode and cathode current monitoring
US6866767B2 (en) * 2002-10-23 2005-03-15 Alcan International Limited Process for controlling anode effects during the production of aluminum

Also Published As

Publication number Publication date
WO2003048426A3 (fr) 2003-12-11
FR2833274A1 (fr) 2003-06-13
RU2269609C2 (ru) 2006-02-10
US7175749B2 (en) 2007-02-13
CA2468737A1 (fr) 2003-06-12
AU2002364814A1 (en) 2003-06-17
AR037624A1 (es) 2004-11-17
US20050067298A1 (en) 2005-03-31
WO2003048426A2 (fr) 2003-06-12
ZA200404218B (en) 2005-05-30
EP1451390A2 (fr) 2004-09-01
FR2833274B1 (fr) 2004-01-23
RU2004120696A (ru) 2005-03-27
AU2002364814B2 (en) 2008-01-10

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application