NO20055096L - Mekanisk fastgjøring av elektrisk strømleder til inerte anoder - Google Patents

Mekanisk fastgjøring av elektrisk strømleder til inerte anoder

Info

Publication number
NO20055096L
NO20055096L NO20055096A NO20055096A NO20055096L NO 20055096 L NO20055096 L NO 20055096L NO 20055096 A NO20055096 A NO 20055096A NO 20055096 A NO20055096 A NO 20055096A NO 20055096 L NO20055096 L NO 20055096L
Authority
NO
Norway
Prior art keywords
electrical conductor
mechanical attachment
inert anodes
anode
intramural
Prior art date
Application number
NO20055096A
Other languages
English (en)
Other versions
NO20055096D0 (no
NO341206B1 (no
Inventor
Astolfo Jr Leroy E D
Original Assignee
Alcoa Usa Corp
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 Alcoa Usa Corp filed Critical Alcoa Usa Corp
Publication of NO20055096L publication Critical patent/NO20055096L/no
Publication of NO20055096D0 publication Critical patent/NO20055096D0/no
Publication of NO341206B1 publication Critical patent/NO341206B1/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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
    • 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

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)
  • Resistance Heating (AREA)
  • Ceramic Capacitors (AREA)
  • Secondary Cells (AREA)
  • Electron Tubes For Measurement (AREA)

Abstract

En inert anode (10) for bruk i en elektrolyseprosess for å lage metaller, slik som aluminium, inneholder et hult indre med et åpent, øvre parti (16), en iimvendig, lukket buim (18) og irmvendige sidevegger (19), der de øvre, irmvendige sidevegger (16) har minst ett irmvendig spor (20) som hjelper til med å lette påkjenning på anodematerialet og hjelper til å tilveiebringe låsning og støtte av anoden.
NO20055096A 2003-04-02 2005-11-01 Elektrodesammenstilling NO341206B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/405,510 US6805777B1 (en) 2003-04-02 2003-04-02 Mechanical attachment of electrical current conductor to inert anodes
PCT/US2004/006720 WO2004094697A1 (en) 2003-04-02 2004-03-04 Mechanical attachment of electrical current conductor to inert anodes

Publications (3)

Publication Number Publication Date
NO20055096L true NO20055096L (no) 2005-11-01
NO20055096D0 NO20055096D0 (no) 2005-11-01
NO341206B1 NO341206B1 (no) 2017-09-11

Family

ID=33097112

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055096A NO341206B1 (no) 2003-04-02 2005-11-01 Elektrodesammenstilling

Country Status (10)

Country Link
US (1) US6805777B1 (no)
EP (2) EP2853621B1 (no)
CN (1) CN1768164B (no)
AU (1) AU2004233150B2 (no)
BR (2) BRPI0408980B1 (no)
CA (1) CA2519170C (no)
NO (1) NO341206B1 (no)
RU (1) RU2299276C2 (no)
WO (1) WO2004094697A1 (no)
ZA (1) ZA200507999B (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7323134B2 (en) * 2003-04-02 2008-01-29 Alcoa, Inc. Method of forming inert anodes
US7799187B2 (en) * 2006-12-01 2010-09-21 Alcoa Inc. Inert electrode assemblies and methods of manufacturing the same
US8605411B2 (en) 2010-09-16 2013-12-10 Avx Corporation Abrasive blasted conductive polymer cathode for use in a wet electrolytic capacitor
US8514547B2 (en) 2010-11-01 2013-08-20 Avx Corporation Volumetrically efficient wet electrolytic capacitor
US8259435B2 (en) 2010-11-01 2012-09-04 Avx Corporation Hermetically sealed wet electrolytic capacitor
US8451586B2 (en) 2011-09-13 2013-05-28 Avx Corporation Sealing assembly for a wet electrolytic capacitor
EP2880203A1 (en) 2012-08-01 2015-06-10 Alcoa Inc. Inert electrodes with low voltage drop and methods of making the same
KR102260211B1 (ko) 2013-02-14 2021-06-02 알리앙스 마그네슘 Hcl을 생산하는 수소 기체 확산 애노드 장치
BR112015022213B1 (pt) * 2013-03-13 2022-05-17 Alcoa Usa Corp. Aparelho para produção de um metal selecionado do grupo consistindo em alumínio, níquel, magnésio, cobre, zinco e metais de terras raras, parede lateral de celula de eletrolise, conjunto e metodo
JP6074299B2 (ja) * 2013-03-22 2017-02-01 富士フイルム株式会社 超音波診断装置、超音波診断装置の信号処理方法およびプログラム
GB2517927B (en) * 2013-09-04 2018-05-16 Ceres Ip Co Ltd Process for forming a metal supported solid oxide fuel cell
GB2517928B (en) 2013-09-04 2018-02-28 Ceres Ip Co Ltd Metal supported solid oxide fuel cell
WO2016039978A1 (en) * 2014-09-08 2016-03-17 Alcoa Inc. Anode apparatus
WO2016134462A1 (en) * 2015-02-23 2016-09-01 Hatch Ltd. Anode assembly and method for manufacturing anode assembly
CN109715862B (zh) * 2016-09-19 2021-11-16 艾莱西丝有限合伙企业 阳极装置及其相关方法
CN110004463A (zh) * 2019-04-28 2019-07-12 镇江慧诚新材料科技有限公司 一种氧铝联产电解用陶瓷基非碳阳极与金属导杆的连接方法
PY2219074A (es) * 2021-03-24 2022-09-28 Elysis Lp Ensamble de pasadores de un electrodo y método de fabricación del mismo
CN113802152A (zh) * 2021-11-02 2021-12-17 天齐锂业股份有限公司 金属电解设备及阳极结构
CN116926402B (zh) * 2023-07-24 2025-08-19 中南大学 一种铝电解金属陶瓷阳极的流变压注制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759874A (fr) * 1969-12-05 1971-05-17 Alusuisse Anode pour l'electrolyse ignee d'oxydes metalliques
US4374761A (en) * 1980-11-10 1983-02-22 Aluminum Company Of America Inert electrode formulations
US4450061A (en) * 1982-12-20 1984-05-22 Aluminum Company Of America Metal stub and ceramic body electrode assembly
US4456517A (en) * 1982-12-20 1984-06-26 Aluminum Company Of America Metal spring stub and ceramic body electrode assembly
US4495049A (en) * 1983-05-03 1985-01-22 Great Lakes Carbon Corporation Anode for molten salt electrolysis
US4609249A (en) * 1985-04-25 1986-09-02 Aluminum Company Of America Electrically conductive connection for an electrode
US4626333A (en) * 1986-01-28 1986-12-02 Great Lakes Carbon Corporation Anode assembly for molten salt electrolysis
US5279715A (en) * 1991-09-17 1994-01-18 Aluminum Company Of America Process and apparatus for low temperature electrolysis of oxides
US6423204B1 (en) * 1997-06-26 2002-07-23 Alcoa Inc. For cermet inert anode containing oxide and metal phases useful for the electrolytic production of metals
US6217739B1 (en) * 1997-06-26 2001-04-17 Alcoa Inc. Electrolytic production of high purity aluminum using inert anodes
US6423195B1 (en) * 1997-06-26 2002-07-23 Alcoa Inc. Inert anode containing oxides of nickel, iron and zinc useful for the electrolytic production of metals
US6372119B1 (en) * 1997-06-26 2002-04-16 Alcoa Inc. Inert anode containing oxides of nickel iron and cobalt useful for the electrolytic production of metals
US6416649B1 (en) * 1997-06-26 2002-07-09 Alcoa Inc. Electrolytic production of high purity aluminum using ceramic inert anodes
US5865980A (en) * 1997-06-26 1999-02-02 Aluminum Company Of America Electrolysis with a inert electrode containing a ferrite, copper and silver
CA2400943C (en) * 2000-02-24 2009-06-09 Alcoa, Inc. Method of converting hall-heroult cells to inert anode cells for aluminum production

Also Published As

Publication number Publication date
US6805777B1 (en) 2004-10-19
ZA200507999B (en) 2006-07-26
NO20055096D0 (no) 2005-11-01
BRPI0408980B1 (pt) 2013-10-08
EP1618231B1 (en) 2016-08-03
BR122013009191B1 (pt) 2017-10-31
EP1618231A4 (en) 2006-12-27
EP2853621B1 (en) 2019-09-11
CN1768164B (zh) 2011-07-20
US20040195091A1 (en) 2004-10-07
AU2004233150A1 (en) 2004-11-04
AU2004233150B2 (en) 2006-10-05
CN1768164A (zh) 2006-05-03
CA2519170A1 (en) 2004-11-04
BRPI0408980A (pt) 2006-04-04
CA2519170C (en) 2009-09-15
RU2005133706A (ru) 2006-03-10
NO341206B1 (no) 2017-09-11
RU2299276C2 (ru) 2007-05-20
EP1618231A1 (en) 2006-01-25
EP2853621A1 (en) 2015-04-01
WO2004094697A1 (en) 2004-11-04

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: ALCOA USA CORP., US