BRPI0516399A - célula eletrolìtica e processo para produção de metal - Google Patents

célula eletrolìtica e processo para produção de metal

Info

Publication number
BRPI0516399A
BRPI0516399A BRPI0516399-4A BRPI0516399A BRPI0516399A BR PI0516399 A BRPI0516399 A BR PI0516399A BR PI0516399 A BRPI0516399 A BR PI0516399A BR PI0516399 A BRPI0516399 A BR PI0516399A
Authority
BR
Brazil
Prior art keywords
shell
cell
fluid
metal
electrolytically
Prior art date
Application number
BRPI0516399-4A
Other languages
English (en)
Inventor
Ingo Bayer
Original Assignee
Bhp Billiton Innovation Pty
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
Priority claimed from AU2004906108A external-priority patent/AU2004906108A0/en
Application filed by Bhp Billiton Innovation Pty filed Critical Bhp Billiton Innovation Pty
Publication of BRPI0516399A publication Critical patent/BRPI0516399A/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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating 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
    • 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
    • C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts

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)

Abstract

CéLULA ELETROLìTICA E PROCESSO PARA PRODUçãO DE METAL. Uma célula eletrolítica (10) para a produção de metal por redução eletrolítica de um material portador de metal dissolvido em um banho fundido, a célula incluindo uma carcaça (12), e um revestimento no interior da carcaça, o revestimento incluindo um revestimento do catodo inferior e um revestimento da parede lateral incluindo uma pluralidade de dutos de fluidos posicionada contra a superfície interna da carcaça para conduzir o fluido através da mesma, os dutos de fluidos (26) estendendo-se ao longo das laterais da carcaça, e comunicando-se com um meio de bombeamento para fazer fluir o fluido através dos dutos de fluidos (26).
BRPI0516399-4A 2004-10-21 2005-10-19 célula eletrolìtica e processo para produção de metal BRPI0516399A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004906108A AU2004906108A0 (en) 2004-10-21 Internal cooling of electrolytic smelting cell
PCT/AU2005/001617 WO2006053372A1 (en) 2004-10-21 2005-10-19 Internal cooling of electrolytic smelting cell

Publications (1)

Publication Number Publication Date
BRPI0516399A true BRPI0516399A (pt) 2008-09-02

Family

ID=36406757

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516399-4A BRPI0516399A (pt) 2004-10-21 2005-10-19 célula eletrolìtica e processo para produção de metal

Country Status (12)

Country Link
US (1) US7699963B2 (pt)
EP (1) EP1805349B1 (pt)
JP (1) JP4741599B2 (pt)
KR (1) KR20070083766A (pt)
CN (1) CN101052750B (pt)
AP (1) AP2007003948A0 (pt)
BR (1) BRPI0516399A (pt)
CA (1) CA2583785C (pt)
EA (1) EA010167B1 (pt)
UA (1) UA85764C2 (pt)
WO (1) WO2006053372A1 (pt)
ZA (1) ZA200702009B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2893329B1 (fr) * 2005-11-14 2008-05-16 Aluminium Pechiney Soc Par Act Cuve d'electrolyse avec echangeur thermique.
US20080017504A1 (en) * 2006-07-24 2008-01-24 Alcoa Inc. Sidewall temperature control systems and methods and improved electrolysis cells relating to same
CN101376991B (zh) * 2007-08-31 2011-08-31 沈阳铝镁设计研究院有限公司 铝电解槽的强制冷却系统
RU2012137692A (ru) * 2010-03-10 2014-04-20 БиЭйчПи БИЛЛИТОН ЭЛЮМИНИУМ ТЕКНОЛОДЖИС ЛИМИТЕД Система регенерации тепла для пирометаллургического сосуда с применением термоэлектрических/термомагнитных устройств
EP2431498B1 (en) 2010-09-17 2016-12-28 General Electric Technology GmbH Pot heat exchanger
CA2828300A1 (en) 2011-04-08 2012-10-11 Bhp Billiton Aluminium Technologies Limited Heat exchange elements for use in pyrometallurgical process vessels
DE102011078656A1 (de) * 2011-07-05 2013-01-10 Trimet Aluminium Ag Verfahren zum netzgeführten Betreiben einer Industrieanlage
BR112014008267A2 (pt) * 2011-10-10 2017-04-18 Goodtech Recovery Tech As sistema e método para o controle da formação de camada em uma célula de eletrólise de alumínio
US20140202873A1 (en) * 2011-10-10 2014-07-24 Mitsubishi Electric Corporation System and method for control pf layer formation in an aluminum electrolysis cell
NO336846B1 (no) * 2012-01-12 2015-11-16 Goodtech Recovery Technology As Forgrenet varmerør
US9771659B2 (en) 2013-03-13 2017-09-26 Alcoa Usa Corp. Systems and methods of protecting electrolysis cell sidewalls
NO337186B1 (no) * 2013-05-06 2016-02-08 Goodtech Recovery Tech As Varmerørsammenstilling med returlinjer
CN104513903A (zh) * 2013-10-01 2015-04-15 奥克兰联合服务有限公司 热交换器和金属生产系统和方法
WO2016040278A1 (en) 2014-09-10 2016-03-17 Alcoa Inc. Systems and methods of protecting electrolysis cell sidewalls
CN104498996B (zh) * 2014-12-12 2017-09-12 辽宁石油化工大学 一种用于铝电解槽槽壳的调温度防变形的结构
DE102017204492A1 (de) * 2017-03-17 2018-09-20 Trimet Aluminium Se Wärmetauscher für eine Schmelzflusselektrolysezelle
CN107236970B (zh) * 2017-05-31 2019-04-26 山东南山铝业股份有限公司 电解槽侧部炉帮的修补方法
GB2564456A (en) * 2017-07-12 2019-01-16 Dubai Aluminium Pjsc Electrolysis cell for Hall-Héroult process, with cooling pipes for forced air cooling
GB2570700A (en) 2018-02-03 2019-08-07 Richard Scott Ian Continuous processing of spent nuclear fuel
GB2572564A (en) * 2018-04-03 2019-10-09 Dubai Aluminium Pjsc Potshell for electrolytic cell to be used with the Hall-Heroult process
RU2770602C1 (ru) * 2021-09-16 2022-04-18 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Катодное устройство алюминиевого электролизера
CA3252408A1 (en) * 2022-07-08 2023-10-05 Enpot Holdings Limited ALUMINUM MELTING METHOD AND APPARATUS

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428215A (en) * 1977-08-04 1979-03-02 Ardal Og Sunndal Verk Pot shell for electrolytic bath
DE3033710A1 (de) 1980-09-02 1982-04-01 Schweizerische Aluminium AG, 3965 Chippis Vorrichtung zum regulieren des waermeflusses einer aluminiumschmelzflusselektrolysezelle und verfahren zum betrieb dieser zelle
JPS58157983A (ja) * 1982-03-15 1983-09-20 Toho Titanium Co Ltd 電解浴のセルフコ−テイング構造物を利用する電解法
JPS58161788A (ja) * 1982-03-16 1983-09-26 Hiroshi Ishizuka ＭｇＣｌ↓２用電解装置
EP0095854B1 (en) * 1982-05-28 1987-08-19 Alcan International Limited Improvements in electrolytic reduction cells for aluminium production
US4608134A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell with inert liner
US4608135A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell
NO158511C (no) * 1985-07-09 1988-09-21 Invendt A S H Anordning ved ovn l, saerliga luminium-elektrolyse.
JPH09143781A (ja) * 1995-11-28 1997-06-03 Nippon Light Metal Co Ltd 高純度アルミニウム製造用三層型電解精製炉
NO313462B1 (no) 2000-06-07 2002-10-07 Elkem Materials Elektrolysecelle for fremstilling av aluminium, en rekke elektrolyseceller i en elektrolysehall, fremgangsmåte for åopprettholde en kruste på en sidevegg i en elektrolysecelle samtfremgangsmåte for gjenvinning av elektrisk energi fra en elektr
FR2842215B1 (fr) 2002-07-09 2004-08-13 Pechiney Aluminium Procede et systeme de refroidissement d'une cuve d'electrolyse pour la production d'aluminium
US6866768B2 (en) * 2002-07-16 2005-03-15 Donald R Bradford Electrolytic cell for production of aluminum from alumina
JP2004244724A (ja) * 2003-01-22 2004-09-02 Toyo Tanso Kk 溶融塩電解装置
KR100515412B1 (ko) 2003-01-22 2005-09-14 도요탄소 가부시키가이샤 용융염 전해장치
NO318012B1 (no) 2003-03-17 2005-01-17 Norsk Hydro As Strukturelle elementer for benyttelse i en elektrolysecelle
WO2005111524A1 (en) 2004-05-18 2005-11-24 Auckland Uniservices Limited Heat exchanger
FR2893329B1 (fr) 2005-11-14 2008-05-16 Aluminium Pechiney Soc Par Act Cuve d'electrolyse avec echangeur thermique.

Also Published As

Publication number Publication date
UA85764C2 (ru) 2009-02-25
EP1805349A1 (en) 2007-07-11
EP1805349A4 (en) 2008-07-09
KR20070083766A (ko) 2007-08-24
US20070187230A1 (en) 2007-08-16
EP1805349B1 (en) 2012-12-26
CA2583785A1 (en) 2006-05-26
AP2007003948A0 (en) 2007-04-30
JP4741599B2 (ja) 2011-08-03
EA010167B1 (ru) 2008-06-30
JP2008517156A (ja) 2008-05-22
EA200700899A1 (ru) 2007-08-31
CN101052750A (zh) 2007-10-10
ZA200702009B (en) 2009-07-29
CA2583785C (en) 2012-11-27
US7699963B2 (en) 2010-04-20
WO2006053372A1 (en) 2006-05-26
CN101052750B (zh) 2013-04-17

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: BHP BILLITON INNOVATION PTY LTD. (AU)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 018070080031/SP DE 05/12/2007.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2276 DE 19/08/2014.