NO20024048D0 - Fremgangsmåte for drift av en elektrolysecelle samt midler for samme - Google Patents

Fremgangsmåte for drift av en elektrolysecelle samt midler for samme

Info

Publication number
NO20024048D0
NO20024048D0 NO20024048A NO20024048A NO20024048D0 NO 20024048 D0 NO20024048 D0 NO 20024048D0 NO 20024048 A NO20024048 A NO 20024048A NO 20024048 A NO20024048 A NO 20024048A NO 20024048 D0 NO20024048 D0 NO 20024048D0
Authority
NO
Norway
Prior art keywords
same
electrolytic cell
electrolytic
cell
Prior art date
Application number
NO20024048A
Other languages
English (en)
Inventor
Odd-Arne Lorentsen
Ole-Jacob Siljan
Stein Julsrud
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO20024048A priority Critical patent/NO20024048D0/no
Publication of NO20024048D0 publication Critical patent/NO20024048D0/no
Priority to AU2003263675A priority patent/AU2003263675A1/en
Priority to JP2004530670A priority patent/JP2005536637A/ja
Priority to BR0313716-3A priority patent/BR0313716A/pt
Priority to CNA03823548XA priority patent/CN1688750A/zh
Priority to US10/525,242 priority patent/US7470354B2/en
Priority to EA200500400A priority patent/EA200500400A1/ru
Priority to PCT/NO2003/000279 priority patent/WO2004018736A1/en
Priority to CA002496533A priority patent/CA2496533A1/en
Priority to EP03792889A priority patent/EP1552039A1/en
Priority to ARP030103048A priority patent/AR041803A1/es
Priority to NO20050912A priority patent/NO20050912L/no
Priority to IS7765A priority patent/IS7765A/is

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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • 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
NO20024048A 2002-08-23 2002-08-23 Fremgangsmåte for drift av en elektrolysecelle samt midler for samme NO20024048D0 (no)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NO20024048A NO20024048D0 (no) 2002-08-23 2002-08-23 Fremgangsmåte for drift av en elektrolysecelle samt midler for samme
EP03792889A EP1552039A1 (en) 2002-08-23 2003-08-15 Utilisation of oxygen evolving anode for hall-heroult cells and design thereof
CNA03823548XA CN1688750A (zh) 2002-08-23 2003-08-15 用于Hall－Heroult电解槽的析氧阳极的使用及其设计
JP2004530670A JP2005536637A (ja) 2002-08-23 2003-08-15 ホール・エルーセルのための酸素発生アノードの利用およびその設計
BR0313716-3A BR0313716A (pt) 2002-08-23 2003-08-15 Método e célula de eletro-recuperação para produção eletrolìtica de alumìnio metálico
AU2003263675A AU2003263675A1 (en) 2002-08-23 2003-08-15 Utilisation of oxygen evolving anode for Hall-Heroult cells and designs thereof
US10/525,242 US7470354B2 (en) 2002-08-23 2003-08-15 Utilisation of oxygen evolving anode for Hall-Hèroult cells and design thereof
EA200500400A EA200500400A1 (ru) 2002-08-23 2003-08-15 Использование выделяющего кислород анода для ячеек холла - эру и их конструкция
PCT/NO2003/000279 WO2004018736A1 (en) 2002-08-23 2003-08-15 Utilisation of oxygen evolving anode for hall-heroult cells and design thereof
CA002496533A CA2496533A1 (en) 2002-08-23 2003-08-15 Utilisation of oxygen evolving anode for hall-heroult cells and design thereof
ARP030103048A AR041803A1 (es) 2002-08-23 2003-08-22 Metodo de produccion electrolitico de alumnio con anodo inerte.
NO20050912A NO20050912L (no) 2002-08-23 2005-02-21 Fremgangsmate for elektrolytisk produksjon av aluminium metall samt elektrolysecelle for samme
IS7765A IS7765A (is) 2002-08-23 2005-03-22 Notkun forskauts sem gefur frá sér súrefni fyrir Hall-Heroult ker og hönnun þess

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20024048A NO20024048D0 (no) 2002-08-23 2002-08-23 Fremgangsmåte for drift av en elektrolysecelle samt midler for samme

Publications (1)

Publication Number Publication Date
NO20024048D0 true NO20024048D0 (no) 2002-08-23

Family

ID=19913931

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024048A NO20024048D0 (no) 2002-08-23 2002-08-23 Fremgangsmåte for drift av en elektrolysecelle samt midler for samme

Country Status (12)

Country Link
US (1) US7470354B2 (no)
EP (1) EP1552039A1 (no)
JP (1) JP2005536637A (no)
CN (1) CN1688750A (no)
AR (1) AR041803A1 (no)
AU (1) AU2003263675A1 (no)
BR (1) BR0313716A (no)
CA (1) CA2496533A1 (no)
EA (1) EA200500400A1 (no)
IS (1) IS7765A (no)
NO (1) NO20024048D0 (no)
WO (1) WO2004018736A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2584064A1 (en) * 2004-11-05 2006-05-11 Moltech Invent S.A. Aluminium electrowinning with enhanced electrolyte circulation
NO20053072D0 (no) * 2005-06-22 2005-06-22 Norsk Hydro As Fremgangsmate og anordning for aluminium produksjon.
NO344513B1 (no) * 2005-06-22 2020-01-20 Norsk Hydro As Fremgangsmåte og forbakt anode for aluminiumsproduksjon
FR2937320B1 (fr) * 2008-10-17 2011-07-29 Saint Gobain Ct Recherches Procede de fabrication d'un produit en matiere ceramique fondue, produit obtenu et utilisations de ce produit
FR2948689B1 (fr) * 2009-07-29 2011-07-29 Alcan Int Ltd Anode rainuree de cuve d'electrolyse
AR083049A1 (es) * 2010-09-22 2013-01-30 Goodtech Recovery Technology As Revestimiento lateral
JP6080034B2 (ja) 2012-08-22 2017-02-15 日本エクス・クロン株式会社 アルミニウムを再生可能燃料として利用する方法
CN104854264B (zh) * 2012-12-13 2018-07-31 西格里Cfl Ce有限责任公司 用于还原铝的电解槽中的壁的侧壁砖
CN103820817A (zh) * 2014-01-17 2014-05-28 饶云福 一种电解铝用内冷式惰性阳极
CN110016694A (zh) * 2019-05-15 2019-07-16 孙松涛 多室电解铝生产装置
EP4022111A1 (en) * 2019-08-28 2022-07-06 Elysis Limited Partnership Apparatus and method for operating an electrolytic cell
CN110777395A (zh) * 2019-11-27 2020-02-11 镇江慧诚新材料科技有限公司 一种氧铝联产电解槽上部结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504366A (en) * 1983-04-26 1985-03-12 Aluminum Company Of America Support member and electrolytic method
AU688098B2 (en) * 1994-09-08 1998-03-05 Moltech Invent S.A. Aluminium electrowinning cell with improved carbon cathode blocks
ES2165682T3 (es) * 1997-07-08 2002-03-16 Moltech Invent Sa Celda para la fabricacion de aluminio por electrolisis.
ES2215603T3 (es) * 1999-01-08 2004-10-16 Moltech Invent S.A. Celda para electrolisis de aluminio con anodos generadores de oxigeno.
AU776726B2 (en) * 1999-10-26 2004-09-16 Moltech Invent S.A. Low temperature operating cell for the electrowinning of aluminium
EP1259659B8 (en) * 2000-02-24 2005-06-15 Alcoa Inc. Method of converting hall-heroult cells to inert anode
US6447667B1 (en) * 2001-01-18 2002-09-10 Alcoa Inc. Thermal shock protection for electrolysis cells
NO20012118D0 (no) * 2001-04-27 2001-04-27 Norsk Hydro As Anordning ved anode for benyttelse i en elektrolysecelle
US20040163967A1 (en) * 2003-02-20 2004-08-26 Lacamera Alfred F. Inert anode designs for reduced operating voltage of aluminum production cells

Also Published As

Publication number Publication date
AR041803A1 (es) 2005-06-01
WO2004018736A1 (en) 2004-03-04
AU2003263675A1 (en) 2004-03-11
US7470354B2 (en) 2008-12-30
CA2496533A1 (en) 2004-03-04
EP1552039A1 (en) 2005-07-13
CN1688750A (zh) 2005-10-26
JP2005536637A (ja) 2005-12-02
EA200500400A1 (ru) 2005-08-25
US20060102490A1 (en) 2006-05-18
IS7765A (is) 2005-03-22
BR0313716A (pt) 2005-07-12

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Legal Events

Date Code Title Description
ERR Erratum

Free format text: FOLDENDE SOKNAD BLE I NORSK PATENTTIDENDE NR. 10/04 FEILAKTIG PUBLISERT SOM ALLMENT TILGJENGELIG. DENNE SOKNADEN ER IKKE ALLMENT TILGJENGELIG.