[go: up one dir, main page]

IS6646A - Rafgreiningarker til að framleiða ál og aðferð til að viðhalda skurn á hliðarvegg og til að endurheimta rafmagn - Google Patents

Rafgreiningarker til að framleiða ál og aðferð til að viðhalda skurn á hliðarvegg og til að endurheimta rafmagn

Info

Publication number
IS6646A
IS6646A IS6646A IS6646A IS6646A IS 6646 A IS6646 A IS 6646A IS 6646 A IS6646 A IS 6646A IS 6646 A IS6646 A IS 6646A IS 6646 A IS6646 A IS 6646A
Authority
IS
Iceland
Prior art keywords
shed
aluminum electrolytic
electrolytic tanks
electricity recovery
sidewall
Prior art date
Application number
IS6646A
Other languages
English (en)
Inventor
Arthur Aune Jan
Johansen Kai
Olav Nos Per
Original Assignee
Elkem Asa
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 Elkem Asa filed Critical Elkem Asa
Publication of IS6646A publication Critical patent/IS6646A/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
    • C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts
    • 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

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)
  • Manufacture And Refinement Of Metals (AREA)
IS6646A 2000-06-07 2002-12-02 Rafgreiningarker til að framleiða ál og aðferð til að viðhalda skurn á hliðarvegg og til að endurheimta rafmagn IS6646A (is)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20002889A NO313462B1 (no) 2000-06-07 2000-06-07 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
PCT/NO2001/000221 WO2001094667A1 (en) 2000-06-07 2001-05-29 Electrolytic cell for the production of aluminium and a method for maintaining a crust on a sidewall and for recovering electricity

Publications (1)

Publication Number Publication Date
IS6646A true IS6646A (is) 2002-12-02

Family

ID=19911235

Family Applications (1)

Application Number Title Priority Date Filing Date
IS6646A IS6646A (is) 2000-06-07 2002-12-02 Rafgreiningarker til að framleiða ál og aðferð til að viðhalda skurn á hliðarvegg og til að endurheimta rafmagn

Country Status (13)

Country Link
US (1) US6811677B2 (is)
EP (1) EP1287183A1 (is)
CN (1) CN1201034C (is)
AU (2) AU6442201A (is)
BR (1) BR0111460B1 (is)
CA (1) CA2411453C (is)
IS (1) IS6646A (is)
NO (1) NO313462B1 (is)
NZ (1) NZ522727A (is)
RU (1) RU2241789C2 (is)
SK (1) SK287364B6 (is)
WO (1) WO2001094667A1 (is)
ZA (1) ZA200209442B (is)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO312770B1 (no) * 2000-11-13 2002-07-01 Elkem Materials Fremgangsmåte for å kontrollere temperatur på komponenter i höytemperaturreaktorer
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
NO318012B1 (no) * 2003-03-17 2005-01-17 Norsk Hydro As Strukturelle elementer for benyttelse i en elektrolysecelle
NO331938B1 (no) * 2004-09-16 2012-05-07 Norsk Hydro As Fremgangsmate og system for energigjenvinning og/eller kjoling
AU2005306566B2 (en) * 2004-10-21 2010-11-18 Bhp Billiton Innovation Pty Ltd Internal cooling of electrolytic smelting cell
AP2007003948A0 (en) * 2004-10-21 2007-04-30 Bhp Billiton Innovation Pty Internal cooling of electrolytic smelting cell
FR2893329B1 (fr) * 2005-11-14 2008-05-16 Aluminium Pechiney Soc Par Act Cuve d'electrolyse avec echangeur thermique.
RU2318922C1 (ru) * 2006-05-02 2008-03-10 Общество с ограниченной ответственностью "Русская инжиниринговая компания" Устройство для охлаждения катодного кожуха алюминиевого электролизера
US20080017504A1 (en) * 2006-07-24 2008-01-24 Alcoa Inc. Sidewall temperature control systems and methods and improved electrolysis cells relating to same
CN101610047B (zh) * 2008-06-16 2011-04-20 湖南晟通科技集团有限公司 风冷式铝电解槽废热利用装置
CN101610046B (zh) * 2008-06-16 2011-04-20 湖南晟通科技集团有限公司 铝电解槽废热利用方法
CN101610048B (zh) * 2008-06-16 2011-04-20 湖南晟通科技集团有限公司 铝电解槽废热利用装置
AR083049A1 (es) * 2010-09-22 2013-01-30 Goodtech Recovery Technology As Revestimiento lateral
WO2012136796A2 (en) 2011-04-08 2012-10-11 Bhp Billiton Aluminium Technologies Limited Heat exchange elements for use in pyrometallurgical process vessels
US20130071716A1 (en) * 2011-09-16 2013-03-21 General Electric Company Thermal management device
NO336846B1 (no) * 2012-01-12 2015-11-16 Goodtech Recovery Technology As Forgrenet varmerør
CN103572328B (zh) * 2012-07-24 2016-01-13 沈阳铝镁设计研究院有限公司 一种回收电解铝工艺低温烟气余热热能的装置
CA2901615C (en) 2013-03-13 2018-01-02 Alcoa Inc. Systems and methods of protecting electrolysis cell sidewalls
AP2017009844A0 (en) * 2014-09-09 2017-03-31 Univ Arizona A system, apparatus, and process for leaching metal and storing thermal energy during metal extraction
WO2024191894A1 (en) * 2023-03-13 2024-09-19 Magrathea Metals Inc. Metal production systems, methods, and devices
CN117935660B (zh) * 2024-03-21 2024-05-24 东北大学 一种铝电解槽炉帮变化机理实验装置及方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH615463A5 (is) 1975-05-30 1980-01-31 Alusuisse
US4222841A (en) * 1979-04-23 1980-09-16 Alumax Inc. Hall cell
GB2076428B (en) * 1980-05-19 1983-11-09 Carblox Ltd Aluminium manufacture
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
SU996520A1 (ru) 1980-10-10 1983-02-15 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности Катодное устройство алюминиевого электролизера
DE3373115D1 (en) 1982-05-28 1987-09-24 Alcan Int Ltd Improvements in electrolytic reduction cells for aluminium production
NO155903C (no) * 1985-02-07 1987-06-17 Elkem As Sidevegg i en metallurgisk smelteovn.
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
SU1286641A1 (ru) * 1985-06-17 1987-01-30 Иркутский Филиал Всесоюзного Научно-Исследовательского И Проектного Института Алюминиевой ,Магниевой И Электродной Промышленности Электролизер дл получени металлов и сплавов
NO158511C (no) 1985-07-09 1988-09-21 Invendt A S H Anordning ved ovn l, saerliga luminium-elektrolyse.
SU1442563A1 (ru) 1987-05-13 1988-12-07 Братский алюминиевый завод Способ монтажа подовой секции алюминиевого электролизера
US4865701A (en) * 1988-08-31 1989-09-12 Beck Theodore R Electrolytic reduction of alumina
SU1693126A1 (ru) 1989-03-13 1991-11-23 Научно-Производственный Кооператив "Магнит" Электролизер дл получени алюмини
US5207148A (en) * 1990-06-25 1993-05-04 Caffe Acorto, Inc. Automated milk inclusive coffee apparatus
FR2777574B1 (fr) * 1998-04-16 2000-05-19 Pechiney Aluminium Cuve d'electrolyse ignee pour la production d'aluminium par le procede hall-heroult comprenant des moyens de refroidissement

Also Published As

Publication number Publication date
BR0111460A (pt) 2003-05-20
CA2411453A1 (en) 2001-12-13
AU2001264422B2 (en) 2005-03-17
CN1434881A (zh) 2003-08-06
CA2411453C (en) 2006-08-29
EP1287183A1 (en) 2003-03-05
WO2001094667A1 (en) 2001-12-13
US6811677B2 (en) 2004-11-02
CN1201034C (zh) 2005-05-11
NO20002889D0 (no) 2000-06-07
SK287364B6 (sk) 2010-08-09
AU6442201A (en) 2001-12-17
NZ522727A (en) 2004-02-27
BR0111460B1 (pt) 2013-05-21
NO20002889L (no) 2001-12-10
ZA200209442B (en) 2003-10-10
US20030183514A1 (en) 2003-10-02
SK16642002A3 (sk) 2003-05-02
NO313462B1 (no) 2002-10-07
RU2241789C2 (ru) 2004-12-10

Similar Documents

Publication Publication Date Title
IS6646A (is) Rafgreiningarker til að framleiða ál og aðferð til að viðhalda skurn á hliðarvegg og til að endurheimta rafmagn
HUP0300312A3 (en) Electrolytic cell and method for electrolysis
NO20011826D0 (no) Höytrykks elektrolysemoduler
NO20052111D0 (no) Helelektrisk LNG-system og fremgangsmate.
NO20035272D0 (no) Intelligent perforerende brönnsystem og fremgangsmåte
NO20025416L (no) System og fremgangsmåte ved ekspanderbar komplettering
MXPA03007207A (es) Celda de electrolisis de alta eficiencia para generar oxidantes en soluciones.
AU2003233865A8 (en) Electrolysis cell and method
IS7683A (is) Aðferð og kerfi til að kæla rafgreiningarker til að framleiða ál
GB2376517B (en) Energy recovery system
IS5655A (is) Rafgreiningarker til að framleiða ál með Hall-Heroult aðferðinni sem inniheldur kælibúnað
AU2003278810A8 (en) Self-controlling fuel cell power system
IL152977A0 (en) Electrolysis cell
AU2003279769A8 (en) High water permeability proton exchange membrane
GB0108839D0 (en) Green roof water recycling system
NO20006341D0 (no) Fremgangsmåte og anordning for å motvirke sulfatering i elektriske akkumulatorer
IS2626B (is) Forskaut til að rafgreina ál
IS7000A (is) Fyrirkomulag á forskauti til að nota í rafgreiningarkeri
GC0000387A (en) Electrolytic cell regulation method
KR100492469B9 (ko) 저장탱크구조물 및 그 시공방법
SI1274884T1 (en) Electrolytic cell and method for electrolysis
GC0000388A (en) Electrolytic cell regulation method
NO20031959L (no) System og fremgangsmate for stromsparing
EP1109239A4 (en) SECONDARY BATTERY CONTAINING NONAQUEOUS ELECTROLYTE
NO990482D0 (no) Trykkutligning for oppdriftssekker i vann