CA2737240C - A device for collection of hot gas from an electrolysis process, and a method for gas collection with said device - Google Patents
A device for collection of hot gas from an electrolysis process, and a method for gas collection with said device Download PDFInfo
- Publication number
- CA2737240C CA2737240C CA2737240A CA2737240A CA2737240C CA 2737240 C CA2737240 C CA 2737240C CA 2737240 A CA2737240 A CA 2737240A CA 2737240 A CA2737240 A CA 2737240A CA 2737240 C CA2737240 C CA 2737240C
- Authority
- CA
- Canada
- Prior art keywords
- gas
- accordance
- cell
- collection
- suction
- 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.)
- Active
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
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)
- Treating Waste Gases (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20084014 | 2008-09-19 | ||
NO20084014A NO332375B1 (no) | 2008-09-19 | 2008-09-19 | Punktmater med integrert avgassoppsamling samt en fremgangsmate for avgassoppsamling |
PCT/NO2009/000324 WO2010033037A1 (en) | 2008-09-19 | 2009-09-17 | A device for collection of hot gas from an electrolysis process, and a method for gas collection with said device |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2737240A1 CA2737240A1 (en) | 2010-03-25 |
CA2737240C true CA2737240C (en) | 2016-07-05 |
Family
ID=42039723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2737240A Active CA2737240C (en) | 2008-09-19 | 2009-09-17 | A device for collection of hot gas from an electrolysis process, and a method for gas collection with said device |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP2337879B1 (no) |
CN (1) | CN102197164B (no) |
AU (1) | AU2009292735B2 (no) |
BR (1) | BRPI0918929B1 (no) |
CA (1) | CA2737240C (no) |
EA (1) | EA019844B1 (no) |
NO (2) | NO332375B1 (no) |
NZ (1) | NZ591699A (no) |
WO (1) | WO2010033037A1 (no) |
ZA (1) | ZA201102085B (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2959137B1 (fr) * | 2010-04-23 | 2015-07-03 | Solios Environnement | Systeme et procede de traitement avec concentration des fumees et gaz produits par une cuve d'electrolyse lors de la fabrication d'aluminium |
CN102776531A (zh) * | 2011-05-09 | 2012-11-14 | 贵阳铝镁设计研究院有限公司 | 铝电解槽的火眼集气装置 |
CN102628170A (zh) * | 2011-10-18 | 2012-08-08 | 高伟 | 埋设式氧化铝加料装置 |
CN102628171B (zh) * | 2012-04-26 | 2014-09-10 | 北京世纪源博科技股份有限公司 | 一种铝电解槽电解煤气热转化装置 |
NZ745606A (en) | 2014-06-09 | 2019-06-28 | Bechtel Mining & Metals Inc | Integrated gas treatment |
FR3062137B1 (fr) * | 2017-01-24 | 2021-06-04 | Rio Tinto Alcan Int Ltd | Dispositif d'alimentation en alumine d'une cuve d'electrolyse |
WO2019041006A1 (en) * | 2017-08-31 | 2019-03-07 | Caete Engenharia Ltda | APPARATUS FOR SUPPLYING AND PREHEATING ALUMINA |
RU2668617C1 (ru) * | 2017-11-20 | 2018-10-02 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Устройство для сбора и удаления газов в алюминиевом электролизере |
RU186730U1 (ru) * | 2018-03-05 | 2019-01-31 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Устройство для удаления газов алюминиевого электролизера |
NO20190343A1 (en) * | 2019-03-14 | 2020-09-15 | Norsk Hydro As | Arrangement for collection of hot gas from an electrolysis process, and a method for such gas collection |
CN114855223A (zh) * | 2022-04-29 | 2022-08-05 | 沈阳北冶冶金科技有限公司 | 一种收集铝电解槽高温阳极气体的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3714002A (en) * | 1970-09-02 | 1973-01-30 | Reynolds Metals Co | Alumina reduction cell and improved anode system therein |
US3729399A (en) * | 1971-07-13 | 1973-04-24 | Reynolds Metals Co | Gas control method and apparatus |
FR2262700B1 (no) * | 1974-02-28 | 1978-12-29 | Pechiney Aluminium | |
JPS57174483A (en) | 1981-04-17 | 1982-10-27 | Sumitomo Light Metal Ind Ltd | Method and device for continuous measurement of current efficiency of aluminum electrolyzing cell |
SU1025756A1 (ru) * | 1981-11-26 | 1983-06-30 | Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности | Устройство дл улавливани газов,выдел ющихс при производстве алюмини электролизом |
IT1196487B (it) * | 1986-07-15 | 1988-11-16 | Techmo Car Spa | Procedimento per depurare i gas emessi dai forni di elettrolisi per la produzione di alluminio e relativa apparecchiatura |
US5814127A (en) | 1996-12-23 | 1998-09-29 | American Air Liquide Inc. | Process for recovering CF4 and C2 F6 from a gas |
NO310730B1 (no) * | 1999-11-17 | 2001-08-20 | Norsk Hydro As | Fremgangsmåte og anordning for drift av elektrolysecelle |
NO20010927D0 (no) * | 2001-02-23 | 2001-02-23 | Norsk Hydro As | FremgangsmÕte og apparatur for fremstilling av metall |
RU2218453C1 (ru) * | 2002-05-06 | 2003-12-10 | Открытое акционерное общество "Всероссийский алюминиево-магниевый институт" | Устройство для сбора и удаления газов алюминиевого электролизера |
NO20043150D0 (no) | 2004-07-23 | 2004-07-23 | Ntnu Technology Transfer As | "Fremgangsmate og utstyr for varmegjenvining" |
DE102005033912B3 (de) * | 2005-07-20 | 2006-10-26 | Tyco Electronics Pretema Gmbh & Co.Kg | Gehäusedurchführung |
RU2316620C1 (ru) * | 2006-04-18 | 2008-02-10 | Общество с ограниченной ответственностью "Русская инжиниринговая компания" | Устройство для сбора и удаления газов из алюминиевого электролизера |
-
2008
- 2008-09-19 NO NO20084014A patent/NO332375B1/no unknown
-
2009
- 2009-09-17 WO PCT/NO2009/000324 patent/WO2010033037A1/en active Application Filing
- 2009-09-17 EA EA201100508A patent/EA019844B1/ru not_active IP Right Cessation
- 2009-09-17 AU AU2009292735A patent/AU2009292735B2/en active Active
- 2009-09-17 CA CA2737240A patent/CA2737240C/en active Active
- 2009-09-17 NZ NZ591699A patent/NZ591699A/xx unknown
- 2009-09-17 EP EP09814835.6A patent/EP2337879B1/en active Active
- 2009-09-17 CN CN200980142128.9A patent/CN102197164B/zh active Active
- 2009-09-17 BR BRPI0918929-7A patent/BRPI0918929B1/pt active IP Right Grant
-
2011
- 2011-03-18 ZA ZA2011/02085A patent/ZA201102085B/en unknown
- 2011-03-18 NO NO20110421A patent/NO20110421A1/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO20084014L (no) | 2010-03-22 |
CN102197164B (zh) | 2014-07-09 |
NZ591699A (en) | 2013-06-28 |
WO2010033037A1 (en) | 2010-03-25 |
EP2337879B1 (en) | 2016-12-14 |
AU2009292735A1 (en) | 2010-03-25 |
EP2337879A4 (en) | 2014-09-24 |
NO20110421A1 (no) | 2011-03-18 |
BRPI0918929A2 (pt) | 2015-12-01 |
AU2009292735B2 (en) | 2015-08-27 |
EA201100508A1 (ru) | 2011-10-31 |
NO332375B1 (no) | 2012-09-10 |
ZA201102085B (en) | 2011-11-30 |
CN102197164A (zh) | 2011-09-21 |
CA2737240A1 (en) | 2010-03-25 |
BRPI0918929B1 (pt) | 2019-04-09 |
EP2337879A1 (en) | 2011-06-29 |
EA019844B1 (ru) | 2014-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2737240C (en) | A device for collection of hot gas from an electrolysis process, and a method for gas collection with said device | |
RU2436872C2 (ru) | Система и способ улавливания выбросов из электролизера | |
EP2407228B1 (en) | Gas cleaning unit and method for cleaning gas | |
RU2559604C2 (ru) | Способ вентиляции электролизера для получения алюминия | |
US20180155843A1 (en) | Integrated gas treatment | |
EP3938564B1 (en) | Arrangement for collection of hot gas from an electrolysis process, and a method for such gas collection | |
RU2544015C2 (ru) | Распределение в электролизере рециркулируемого отходящего газа | |
AU2011303587B2 (en) | Raw gas collection system | |
CN109517606A (zh) | 一种焦炉整体封闭大棚的通风*** | |
EA043551B1 (ru) | Устройство для сбора горячего газа от процесса электролиза и способ такого сбора газа | |
NO20111050A1 (no) | Framgangsmate og anordning for inneslutting av cellegasser i en elektrolytisk aluminiumcelle | |
CN105154613A (zh) | 一种转炉干法除尘工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20140425 |