AR074082A1 - Metodo y medio para extraer calor de las celdas de electrolisis de aluminio - Google Patents

Metodo y medio para extraer calor de las celdas de electrolisis de aluminio

Info

Publication number
AR074082A1
AR074082A1 ARP090104218A AR074082A1 AR 074082 A1 AR074082 A1 AR 074082A1 AR P090104218 A ARP090104218 A AR P090104218A AR 074082 A1 AR074082 A1 AR 074082A1
Authority
AR
Argentina
Prior art keywords
anode
rod
cell
superstructure
remove heat
Prior art date
Application number
Other languages
English (en)
Spanish (es)
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
Publication of AR074082A1 publication Critical patent/AR074082A1/es

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
    • 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
    • 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
    • C25C7/06—Operating or servicing

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
ARP090104218 2008-10-31 2009-10-30 Metodo y medio para extraer calor de las celdas de electrolisis de aluminio AR074082A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20084611 2008-10-31
NO20084938A NO337977B1 (no) 2008-10-31 2008-11-24 Fremgangsmåte og anordning for ekstrahering av varme fra aluminium elektrolyseceller

Publications (1)

Publication Number Publication Date
AR074082A1 true AR074082A1 (es) 2010-12-22

Family

ID=42129020

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090104218 AR074082A1 (es) 2008-10-31 2009-10-30 Metodo y medio para extraer calor de las celdas de electrolisis de aluminio

Country Status (10)

Country Link
EP (1) EP2350353B1 (fr)
CN (1) CN102203325B (fr)
AR (1) AR074082A1 (fr)
AU (1) AU2009310492B2 (fr)
BR (1) BRPI0919993A2 (fr)
CA (1) CA2741168C (fr)
EA (1) EA020514B1 (fr)
NO (2) NO337977B1 (fr)
NZ (1) NZ592384A (fr)
WO (1) WO2010050823A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR083049A1 (es) * 2010-09-22 2013-01-30 Goodtech Recovery Technology As Revestimiento lateral
CN103031572B (zh) * 2011-09-30 2016-02-17 湖南创元铝业有限公司 一种建立铝电解槽小炉膛的方法
CA2846225A1 (fr) * 2011-10-10 2013-04-18 Goodtech Recovery Technology As Systeme et procede de controle de la formation de couches dans une cuve d'electrolyse d'aluminium
NO336846B1 (no) * 2012-01-12 2015-11-16 Goodtech Recovery Technology As Forgrenet varmerør
CN103820817A (zh) * 2014-01-17 2014-05-28 饶云福 一种电解铝用内冷式惰性阳极
GB2564456A (en) * 2017-07-12 2019-01-16 Dubai Aluminium Pjsc Electrolysis cell for Hall-Héroult process, with cooling pipes for forced air cooling
GB2569382A (en) * 2017-12-18 2019-06-19 Dubai Aluminium Pjsc Anode yoke, anode hanger and anode assembly for a Hall-Heroult cell
CN108866574B (zh) * 2018-09-05 2020-06-12 辽宁石油化工大学 一种用于铝电解槽的热交换装置
RU2756676C1 (ru) * 2021-03-15 2021-10-04 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Устройство для охлаждения самообжигающегося анода алюминиевого электролизера
FR3121938B1 (fr) * 2021-04-16 2023-03-10 Rio Tinto Alcan Int Ltd Multipode et ensemble anodique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE15503T1 (de) * 1980-10-27 1985-09-15 Conradty Nuernberg Elektrode fuer schmelzflusselektrolyse.
US4737247A (en) * 1986-07-21 1988-04-12 Aluminum Company Of America Inert anode stable cathode assembly
NO318164B1 (no) * 2002-08-23 2005-02-07 Norsk Hydro As Metode for elektrolytisk produksjon av aluminiummetall fra en elektrolytt samt anvendelse av samme.
FR2848875B1 (fr) 2002-12-18 2005-02-11 Pechiney Aluminium Procede et dispositif de traitement des effluents de cellule d'electrolyse pour la production d'aluminium
WO2006007863A1 (fr) 2004-07-16 2006-01-26 Cathingots Limited Appareil d'electrolyse a electrodes pour electrolyte solide
NO20043150D0 (no) 2004-07-23 2004-07-23 Ntnu Technology Transfer As "Fremgangsmate og utstyr for varmegjenvining"
NO20050844D0 (no) * 2005-02-16 2005-02-16 Norsk Hydro As Fremgangsmate og anordning for varmebalanse

Also Published As

Publication number Publication date
CN102203325B (zh) 2015-04-08
NO20110740A1 (no) 2011-05-19
WO2010050823A1 (fr) 2010-05-06
EP2350353B1 (fr) 2016-06-29
CN102203325A (zh) 2011-09-28
EA020514B1 (ru) 2014-11-28
CA2741168C (fr) 2016-08-16
BRPI0919993A2 (pt) 2015-12-15
EA201100709A1 (ru) 2011-12-30
NO20084938L (no) 2010-05-03
WO2010050823A8 (fr) 2010-09-30
NO337977B1 (no) 2016-07-18
EP2350353A1 (fr) 2011-08-03
EP2350353A4 (fr) 2012-08-08
CA2741168A1 (fr) 2010-05-06
AU2009310492B2 (en) 2015-10-08
NZ592384A (en) 2013-06-28
AU2009310492A1 (en) 2010-05-06

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee