EP3099841A4 - Système de capotage pour cuve d'électrolyse - Google Patents

Système de capotage pour cuve d'électrolyse Download PDF

Info

Publication number
EP3099841A4
EP3099841A4 EP15740112.6A EP15740112A EP3099841A4 EP 3099841 A4 EP3099841 A4 EP 3099841A4 EP 15740112 A EP15740112 A EP 15740112A EP 3099841 A4 EP3099841 A4 EP 3099841A4
Authority
EP
European Patent Office
Prior art keywords
electrolytic cell
hooding
hooding system
electrolytic
cell
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
EP15740112.6A
Other languages
German (de)
English (en)
Other versions
EP3099841B1 (fr
EP3099841A1 (fr
Inventor
Steeve RENAUDIER
Guillaume Girault
Frédéric BRUN
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 EP3099841A1 publication Critical patent/EP3099841A1/fr
Publication of EP3099841A4 publication Critical patent/EP3099841A4/fr
Application granted granted Critical
Publication of EP3099841B1 publication Critical patent/EP3099841B1/fr
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
    • C25C3/22—Collecting emitted gases
    • 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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
EP15740112.6A 2014-01-27 2015-01-23 Système de capotage pour cuve d'électrolyse Active EP3099841B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1400177A FR3016890B1 (fr) 2014-01-27 2014-01-27 Systeme de capotage pour cuve d'electrolyse
PCT/IB2015/000070 WO2015110903A1 (fr) 2014-01-27 2015-01-23 Système de capotage pour cuve d'électrolyse

Publications (3)

Publication Number Publication Date
EP3099841A1 EP3099841A1 (fr) 2016-12-07
EP3099841A4 true EP3099841A4 (fr) 2017-11-08
EP3099841B1 EP3099841B1 (fr) 2019-07-24

Family

ID=50489286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15740112.6A Active EP3099841B1 (fr) 2014-01-27 2015-01-23 Système de capotage pour cuve d'électrolyse

Country Status (9)

Country Link
EP (1) EP3099841B1 (fr)
CN (1) CN105934537B (fr)
AU (1) AU2015208857B2 (fr)
BR (1) BR112016015587B1 (fr)
CA (1) CA2935478C (fr)
DK (1) DK179126B1 (fr)
FR (1) FR3016890B1 (fr)
RU (1) RU2682498C2 (fr)
WO (1) WO2015110903A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107099821B (zh) * 2017-06-23 2023-07-25 重庆科技学院 一种预焙阳极铝电解槽上部全密封装置
EP4174216A1 (fr) * 2021-10-27 2023-05-03 Dubai Aluminium PJSC Dispositif de protection pour les anodes d'une cellule électrolytique, comprenant des panneaux mobiles et son procédé de mise en uvre
CN114318366B (zh) * 2021-12-02 2024-01-30 珠海格力电器股份有限公司 电解发生装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822328A (en) * 1953-07-20 1958-02-04 Henry J Kaiser Company Bifurcated self-baking anode and gas collection means
US4043892A (en) * 1975-12-15 1977-08-23 Reynolds Metals Company Aluminum reduction cell having a lateral enclosure system
US5030335A (en) * 1989-05-24 1991-07-09 Elkem Aluminium Ans Arrangement for gas collection in aluminium reduction cells having self baking
US5286353A (en) * 1991-06-04 1994-02-15 Vaw Aluminium A.G. Electrolysis cell and method for the extraction of aluminum
WO2007067061A1 (fr) * 2005-12-09 2007-06-14 Norsk Hydro Asa Procede et dispositif relatifs a la manipulation de couvercles dans une superstructure d'une cellule electrolytique

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935090A (en) * 1974-03-15 1976-01-27 Dmitry Pavlovich Petrusenko Covering of an aluminum-producing electrolysis cell
DE2841459A1 (de) * 1978-08-24 1980-03-06 Alusuisse Abdeckung einer schmelzflusselektrolysezelle
NO172250C (no) * 1990-05-07 1993-06-23 Elkem Aluminium Anordning for lukking av anodetoppen paa en soederberganodei en elektrolysecelle for fremstilling av aluminium
CN2114667U (zh) * 1992-02-15 1992-09-02 贾石明 安全密封铝电解槽罩门
NO179415C (no) * 1994-02-21 1996-10-02 Elkem Aluminium Fremgangsmåte og anordning for lukking og kjöling av toppen av anodemantelen på en Söderberganode i en elektrolysecelle for fremstilling av aluminium
NO310730B1 (no) * 1999-11-17 2001-08-20 Norsk Hydro As Fremgangsmåte og anordning for drift av elektrolysecelle
AU2001276972B2 (en) * 2000-07-19 2007-03-22 Alcoa Usa Corp. Insulation assemblies for metal production cells
RU2294407C1 (ru) * 2005-06-08 2007-02-27 Открытое акционерное общество "Всероссийский алюминиево-магниевый институт" Укрытие алюминиевого электролизера с обожженными анодами
RU2385974C2 (ru) * 2007-10-19 2010-04-10 РУСАЛ АйПи ХОЛДИНГ ЛИМИТЕД Укрытие алюминиевого электролизера с обожженными анодами
FR2953223B1 (fr) * 2009-12-02 2012-01-27 Alcan Int Ltd Procede de changement d'une anode usee et support et systeme pour le stockage temporaire d'une telle anode usee

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822328A (en) * 1953-07-20 1958-02-04 Henry J Kaiser Company Bifurcated self-baking anode and gas collection means
US4043892A (en) * 1975-12-15 1977-08-23 Reynolds Metals Company Aluminum reduction cell having a lateral enclosure system
US5030335A (en) * 1989-05-24 1991-07-09 Elkem Aluminium Ans Arrangement for gas collection in aluminium reduction cells having self baking
US5286353A (en) * 1991-06-04 1994-02-15 Vaw Aluminium A.G. Electrolysis cell and method for the extraction of aluminum
WO2007067061A1 (fr) * 2005-12-09 2007-06-14 Norsk Hydro Asa Procede et dispositif relatifs a la manipulation de couvercles dans une superstructure d'une cellule electrolytique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015110903A1 *

Also Published As

Publication number Publication date
CA2935478A1 (fr) 2015-07-30
AU2015208857A1 (en) 2016-07-28
EP3099841B1 (fr) 2019-07-24
EP3099841A1 (fr) 2016-12-07
WO2015110903A1 (fr) 2015-07-30
AU2015208857B2 (en) 2018-08-16
RU2682498C2 (ru) 2019-03-19
DK201670545A1 (en) 2016-09-05
BR112016015587B1 (pt) 2022-01-25
FR3016890A1 (fr) 2015-07-31
CN105934537B (zh) 2018-01-05
RU2016134372A (ru) 2018-03-02
BR112016015587A2 (fr) 2017-08-08
CA2935478C (fr) 2021-11-23
FR3016890B1 (fr) 2016-01-15
RU2016134372A3 (fr) 2018-10-04
DK179126B1 (en) 2017-11-20
CN105934537A (zh) 2016-09-07

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