AU2015208859A1 - Electrolysis tank casing - Google Patents

Electrolysis tank casing

Info

Publication number
AU2015208859A1
AU2015208859A1 AU2015208859A AU2015208859A AU2015208859A1 AU 2015208859 A1 AU2015208859 A1 AU 2015208859A1 AU 2015208859 A AU2015208859 A AU 2015208859A AU 2015208859 A AU2015208859 A AU 2015208859A AU 2015208859 A1 AU2015208859 A1 AU 2015208859A1
Authority
AU
Australia
Prior art keywords
casing
enclosure
side walls
electrolysis tank
tank
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU2015208859A
Other versions
AU2015208859B2 (en
Inventor
Frédéric BRUN
Didier OUILLON
Steeve RENAUDIER
Yves Rochet
Patrice VERDU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rio Tinto Alcan International Ltd
Original Assignee
Rio Tinto Alcan International Ltd
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 Rio Tinto Alcan International Ltd filed Critical Rio Tinto Alcan International Ltd
Publication of AU2015208859A1 publication Critical patent/AU2015208859A1/en
Application granted granted Critical
Publication of AU2015208859B2 publication Critical patent/AU2015208859B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C25C3/10—External supporting frames or structures
    • 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
    • C25C3/14—Devices for feeding or crust breaking

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

The invention relates to an electrolysis tank comprising a casing (1) covered with an inner coating and including a base (10) and side walls (11, 12), the casing (1) being intended to receive a cryolite bath, and a containment enclosure on the casing, the enclosure comprising side walls, at least one of the side walls of the enclosure being offset towards the exterior of the casing relative to a side wall thereof, the tank comprising at least one peripheral shoulder (16, 17) extending between the offset side walls of the casing and of the enclosure, each shoulder comprising at least one window (18a) through each of which passes a tank component moving in translation along a translation axis T-T'.
AU2015208859A 2014-01-27 2015-01-23 Electrolysis tank casing Active AU2015208859B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1400174 2014-01-27
FR1400174A FR3016896B1 (en) 2014-01-27 2014-01-27 ELECTROLYTIC TANK HOUSING.
PCT/IB2015/000073 WO2015110905A1 (en) 2014-01-27 2015-01-23 Electrolysis tank casing

Publications (2)

Publication Number Publication Date
AU2015208859A1 true AU2015208859A1 (en) 2016-07-28
AU2015208859B2 AU2015208859B2 (en) 2019-02-21

Family

ID=50473518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015208859A Active AU2015208859B2 (en) 2014-01-27 2015-01-23 Electrolysis tank casing

Country Status (9)

Country Link
EP (1) EP3099842B1 (en)
CN (1) CN105940147B (en)
AU (1) AU2015208859B2 (en)
BR (1) BR112016015534B1 (en)
CA (1) CA2935484C (en)
DK (1) DK179169B1 (en)
FR (1) FR3016896B1 (en)
RU (1) RU2682729C2 (en)
WO (1) WO2015110905A1 (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB962599A (en) * 1961-08-03 1964-07-01 Montedison Spa Electrolytic furnace for aluminium production
US3575827A (en) * 1967-12-06 1971-04-20 Arthur F Johnson System for reduction of aluminum
SU549512A1 (en) * 1974-07-22 1977-03-05 Electrolyzer with baked anodes for aluminum production
US4222841A (en) * 1979-04-23 1980-09-16 Alumax Inc. Hall cell
CH651856A5 (en) * 1981-07-14 1985-10-15 Alusuisse MELT FLOW ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM AND HALL EQUIPPED WITH IT.
SU1337441A1 (en) * 1985-12-30 1987-09-15 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности Shelter of aluminium electrolyzer with prebaked anodes
SU1571106A1 (en) * 1988-03-25 1990-06-15 Иркутский филиал Всесоюзного научно-исследовательского и проектного института алюминиевой, магниевой и электродной промышленности Aluminium electrolyzer shelter
NO167872C (en) * 1989-01-23 1991-12-18 Norsk Hydro As ELECTROLY OVEN WITH CONTINUOUS ANODE FOR MANUFACTURING AVALUMINIUM.
DE4118304A1 (en) * 1991-06-04 1992-12-24 Vaw Ver Aluminium Werke Ag ELECTROLYSIS CELL FOR ALUMINUM EFFICIENCY
RU2080419C1 (en) * 1994-11-08 1997-05-27 Акционерное общество открытого типа "Сибирский научно-исследовательский, конструкторский и проектный институт алюминиевой и электродной промышленности" Anode unit of aluminium electrolyzer
US5538607A (en) * 1995-04-12 1996-07-23 Pate; Ray H. Anode assembly comprising an anode bar for the production of molten metal by electrolysis
CA2414856C (en) * 2000-07-19 2009-09-29 Alcoa Inc. Insulation assemblies for metal production cells
AU2002360120B2 (en) * 2002-10-14 2008-08-14 Aluminium Pechiney Electrolytic cell leak limiter
WO2012021924A1 (en) * 2010-08-16 2012-02-23 Aluminium Smelter Developments Pty Ltd Rodless anode cassette
CN202000002U (en) * 2011-03-24 2011-10-05 运城市关铝设备材料有限公司 Novel anticorrosion and anti-deformation heat preserving seal groove cover for electrolysis bath
CN105917028B (en) * 2013-08-09 2018-10-16 力拓艾尔坎国际有限公司 The electrolytic cell and device of electrolysis installation and anode assemblies including such equipment for producing aluminium

Also Published As

Publication number Publication date
RU2682729C2 (en) 2019-03-21
EP3099842B1 (en) 2019-07-24
BR112016015534B1 (en) 2022-03-15
BR112016015534A2 (en) 2017-08-08
DK201670544A1 (en) 2016-09-05
CN105940147A (en) 2016-09-14
FR3016896A1 (en) 2015-07-31
RU2016134823A3 (en) 2018-10-03
WO2015110905A1 (en) 2015-07-30
RU2016134823A (en) 2018-03-05
AU2015208859B2 (en) 2019-02-21
CN105940147B (en) 2018-06-01
CA2935484C (en) 2021-06-08
CA2935484A1 (en) 2015-07-30
EP3099842A1 (en) 2016-12-07
FR3016896B1 (en) 2016-01-15
EP3099842A4 (en) 2017-11-22
DK179169B1 (en) 2018-01-02

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)