AR008892A1 - PROCEDIMIENTO DE CAMBIO DE ÁNODOS GASTADOS EN CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA Y DISPOSITIVO DE RECOLECCIoN DE LOS EFLUENTES GASEOSOS PARA CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA. - Google Patents
PROCEDIMIENTO DE CAMBIO DE ÁNODOS GASTADOS EN CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA Y DISPOSITIVO DE RECOLECCIoN DE LOS EFLUENTES GASEOSOS PARA CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA.Info
- Publication number
- AR008892A1 AR008892A1 ARP970104873A ARP970104873A AR008892A1 AR 008892 A1 AR008892 A1 AR 008892A1 AR P970104873 A ARP970104873 A AR P970104873A AR P970104873 A ARP970104873 A AR P970104873A AR 008892 A1 AR008892 A1 AR 008892A1
- Authority
- AR
- Argentina
- Prior art keywords
- electrolysis
- ignite
- aluminum production
- anodes
- production vessels
- Prior art date
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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)
Abstract
Un procedimiento de cambio de ánodos usados, caracterizado porque la mayor parte de los productos gaseosos emitidos por los ánodos usados y por lascostras de bano retiradas de las cubas de electrolisis es recuperada durante la fase de enfriamientoc on ayuda de un dispositivo de captacion de los efluentesadecuado para cubas de electrolisis. Un dispositivo de captacion de los efluentes gaseosos de las cubas de produccion de aluminio por electrolisisígnea que permite la recuperacion de losproductos gaseosos emitidos por los ánodos usados, y por las costras que los mismos contienen, en el momento delreemplazo y del enfriamiento de estos ánodos y sus costras. El dispositivo comprende de preferencia un cajon de desgasificacion y deenfriamiento, situadode preferencia en uno de los extremos del dispositivo de cubierta de las cubas. El cajon puede ser puesto en comunicacion con los medios de aspiracion deldispositivo de captacion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9613145A FR2754832B1 (fr) | 1996-10-23 | 1996-10-23 | Procede de changement d'anodes usees de cuves d'electrolyse de l'aluminium et dispositif de captage des effluents gazeux permettant de le mettre en oeuvre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR008892A1 true AR008892A1 (es) | 2000-02-23 |
Family
ID=9497111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970104873A AR008892A1 (es) | 1996-10-23 | 1997-10-22 | PROCEDIMIENTO DE CAMBIO DE ÁNODOS GASTADOS EN CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA Y DISPOSITIVO DE RECOLECCIoN DE LOS EFLUENTES GASEOSOS PARA CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5961812A (es) |
| EP (1) | EP0838540A1 (es) |
| AR (1) | AR008892A1 (es) |
| BR (1) | BR9705126A (es) |
| CA (1) | CA2216923A1 (es) |
| FR (1) | FR2754832B1 (es) |
| IS (1) | IS2317B (es) |
| NO (1) | NO319400B1 (es) |
| NZ (1) | NZ328998A (es) |
| ZA (1) | ZA979415B (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO310730B1 (no) | 1999-11-17 | 2001-08-20 | Norsk Hydro As | Fremgangsmåte og anordning for drift av elektrolysecelle |
| NO315278B1 (no) * | 2001-11-14 | 2003-08-11 | Norsk Hydro As | Fremgangsmåte for drift av et pre-bake elektrolysecelleanlegg, samt arrangement for benyttelse i samme |
| RU2269610C1 (ru) * | 2004-07-23 | 2006-02-10 | Общество с ограниченной ответственностью "Инженерно-технологический центр" | Устройство для сжигания анодных газов алюминиевого электролизера |
| RU2285756C1 (ru) * | 2005-04-05 | 2006-10-20 | Общество с ограниченной ответственностью "Инженерно-технологический центр" | Способ регулирования разрежения в газоотсасывающей сети электролизного корпуса получения алюминия |
| RU2294407C1 (ru) * | 2005-06-08 | 2007-02-27 | Открытое акционерное общество "Всероссийский алюминиево-магниевый институт" | Укрытие алюминиевого электролизера с обожженными анодами |
| RU2303660C2 (ru) * | 2005-09-08 | 2007-07-27 | Общество с ограниченной ответственностью "Русская инжиниринговая компания" | Колокольный газосборник алюминиевого электролизера |
| RU2312939C2 (ru) * | 2006-01-31 | 2007-12-20 | Общество с ограниченной ответственностью "Русская инжиниринговая компания" | Устройство для сжигания анодных газов алюминиевого электролизера |
| RU2309200C1 (ru) * | 2006-01-31 | 2007-10-27 | Общество с ограниченной ответственностью "Русская инжиниринговая компания" | Способ обезвреживания газов электролитического производства алюминия |
| RU2316620C1 (ru) * | 2006-04-18 | 2008-02-10 | Общество с ограниченной ответственностью "Русская инжиниринговая компания" | Устройство для сбора и удаления газов из алюминиевого электролизера |
| WO2008048844A1 (en) * | 2006-10-18 | 2008-04-24 | Alcoa Inc. | Electrode containers and associated methods |
| 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 |
| FR2975405B1 (fr) | 2011-05-16 | 2013-05-17 | Solios Environnement | Procede et dispositif pour limiter les emissions de polluants gazeux par les megots d'anode |
| CN102304728B (zh) * | 2011-09-14 | 2013-11-06 | 傅文渊 | 一种电解铝烟气净化系统氧化铝回收及堵料处理方法 |
| FR3012389B1 (fr) | 2013-10-25 | 2015-10-30 | Rio Tinto Alcan Int Ltd | Systeme de gestion de flux logistiques d'une usine d'electrolyse, aluminerie comprenant ce systeme, vehicule pour la mise en oeuvre de ce systeme et procede d'implantation de ce systeme dans une usine d'electrolyse |
| FR3016891B1 (fr) * | 2014-01-27 | 2017-08-04 | Rio Tinto Alcan Int Ltd | Dispositif de stockage d'une charge au-dessus d'une cuve d'electrolyse. |
| CN104120446B (zh) * | 2014-07-01 | 2016-12-14 | 重庆市巴南区前进机械厂 | 一种铝电解槽覆盖料阻料装置 |
| CN107490300A (zh) * | 2017-09-30 | 2017-12-19 | 云南金领科技有限公司 | 铝电解高温固体废弃物冷却装置 |
| NO20181483A1 (en) | 2018-11-20 | 2020-05-21 | Norsk Hydro As | A method and equipment for storing and transporting hot gas emitting components |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3664935A (en) * | 1971-01-21 | 1972-05-23 | Arthur F Johnson | Effluent filtering process and apparatus for aluminum reduction cell |
| US4053384A (en) * | 1975-10-10 | 1977-10-11 | Siegmund Frederik W | Device for changing anode blocks, crust breaking and charging aluminum furnaces |
| FR2563845B1 (fr) * | 1984-05-03 | 1986-10-03 | Pechiney Aluminium | Procede et dispositif de suraspiration automatique sur les cuves d'electrolyse pour la production d'aluminium |
| IT1221994B (it) * | 1987-07-09 | 1990-08-31 | Techmo Car Spa | Apparecchiatura per il cambio meccanizzato degli anodi nelle celle elettrolitiche per la produzione di alluminio |
| IT1263968B (it) * | 1993-02-25 | 1996-09-05 | Gianfranco Zannini | Apparecchiatura automatizzata per il cambio degli anodi delle celle elettrolitiche per la produzione di alluminio |
| DE4344036A1 (de) * | 1993-12-23 | 1995-06-29 | Westfalia Becorit Ind Tech | Verfahren und Einrichtung zum Anodenwechsel bei der Aluminium-Schmelzflußelektrolyse unter Wärmerückgewinnung |
| IT1288892B1 (it) * | 1996-04-30 | 1998-09-25 | Danieli Off Mecc | Dispositivo di aspirazione dei fumi per forno elettrico ad arco |
-
1996
- 1996-10-23 FR FR9613145A patent/FR2754832B1/fr not_active Expired - Fee Related
-
1997
- 1997-10-17 EP EP97420193A patent/EP0838540A1/fr not_active Withdrawn
- 1997-10-17 CA CA002216923A patent/CA2216923A1/fr not_active Abandoned
- 1997-10-20 NZ NZ328998A patent/NZ328998A/xx not_active IP Right Cessation
- 1997-10-20 IS IS4594A patent/IS2317B/is unknown
- 1997-10-21 ZA ZA9709415A patent/ZA979415B/xx unknown
- 1997-10-21 NO NO19974856A patent/NO319400B1/no not_active IP Right Cessation
- 1997-10-22 AR ARP970104873A patent/AR008892A1/es active IP Right Grant
- 1997-10-23 US US08/955,699 patent/US5961812A/en not_active Expired - Lifetime
- 1997-10-23 BR BR9705126A patent/BR9705126A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA979415B (en) | 1998-05-12 |
| EP0838540A1 (fr) | 1998-04-29 |
| BR9705126A (pt) | 1999-06-01 |
| AU4283897A (en) | 1998-04-30 |
| AU723882B2 (en) | 2000-09-07 |
| FR2754832A1 (fr) | 1998-04-24 |
| NZ328998A (en) | 1998-10-28 |
| IS4594A (is) | 1998-04-24 |
| CA2216923A1 (fr) | 1998-04-23 |
| IS2317B (is) | 2007-11-15 |
| US5961812A (en) | 1999-10-05 |
| NO319400B1 (no) | 2005-08-08 |
| NO974856L (no) | 1998-04-24 |
| FR2754832B1 (fr) | 1998-11-27 |
| NO974856D0 (no) | 1997-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR008892A1 (es) | PROCEDIMIENTO DE CAMBIO DE ÁNODOS GASTADOS EN CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA Y DISPOSITIVO DE RECOLECCIoN DE LOS EFLUENTES GASEOSOS PARA CUBAS DE PRODUCCIoN DE ALUMINIO POR ELECTRoLISIS íGNEA. | |
| ES2094273T3 (es) | Instalacion de produccion de energia que comprende elementos de combustible. | |
| CS311785A2 (en) | Device for automatic transition to strengthened exhaustion with electrolytical tubs for aluminium production | |
| GB2007348A (en) | Transport module for gas cylinders | |
| NO874821D0 (no) | Fremgangsmaate for aa fjerne karbondioksyd fra en gass. | |
| ES485336A1 (es) | Perfeccionamientos introducidos en anodos de metal insolubleprovistos de una barra de soporte | |
| MX165873B (es) | Metodo para suministrar gas helio de ultra-alta pureza a un punto de uso | |
| MX171535B (es) | Catodo para beneficio electroquimico de metales | |
| SE8802728D0 (sv) | Electrolytic cell apparatus | |
| GR3023703T3 (en) | A procedure and machine for cleaning the anodes of electrolytic tanks. | |
| JPS5351200A (en) | Electrolyzing method | |
| AR248307A1 (es) | Metodo para tratar un cilindro de acero al carbono de modo de reducir el nivel de particulas en gases administrados desde los cilindros. | |
| SE8903385L (sv) | Vaermepumpanlaeggning med koeldmediekretsen anordnad som en utbytbar enhet samt anordning foer genomfoerande av enhetsbyte | |
| ES2086273T1 (es) | Aparato para la extraccion de turba. | |
| BE870845A (fr) | Procede pour reutiliser sans depart de gaz les condensats de reaction dans des processus de reformage a la vapeur d'eau | |
| ES2044415T3 (es) | Dispositivo para realizar un proceso electrolitico. | |
| NO944503L (no) | Flaskekasse med en romoppbygning som kan settes inn i kassen | |
| JPS5594487A (en) | Gas separator for electrolysis tank | |
| CN218763063U (zh) | 一种充电式消防应急灯 | |
| CN217634534U (zh) | 一种方便固定的抗震管廊支吊架 | |
| BR8802670A (pt) | Processo para a producao de um fluorcarboneto e fluorcarboneto | |
| MY106620A (en) | An apparatus for removing impurities contained in the chrome plating bath. | |
| US2104130A (en) | Tank holding cage | |
| JPS5316387A (en) | Purifying method for hydrogen chloride containing organic compounds | |
| NO303362B1 (no) | FremgangsmÕte og anordning for Õ holde et fluid ved et arbeidstrykk i et hovedsakelig lukket sirkulasjonssystem, en lagertank for bruk i anordningen og et fluidsirkulasjonssystem som benytter disse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |