BR9000264A - Celula para eletrolise de aluminio - Google Patents
Celula para eletrolise de aluminioInfo
- Publication number
- BR9000264A BR9000264A BR909000264A BR9000264A BR9000264A BR 9000264 A BR9000264 A BR 9000264A BR 909000264 A BR909000264 A BR 909000264A BR 9000264 A BR9000264 A BR 9000264A BR 9000264 A BR9000264 A BR 9000264A
- Authority
- BR
- Brazil
- Prior art keywords
- electrolysis cell
- aluminum electrolysis
- aluminum
- cell
- electrolysis
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 238000005868 electrolysis reaction Methods 0.000 title 1
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
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO890289A NO167872C (no) | 1989-01-23 | 1989-01-23 | Elektrolyseovn med kontinuerlig anode for fremstilling avaluminium. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9000264A true BR9000264A (pt) | 1990-11-20 |
Family
ID=19891653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR909000264A BR9000264A (pt) | 1989-01-23 | 1990-01-23 | Celula para eletrolise de aluminio |
Country Status (10)
Country | Link |
---|---|
US (1) | US5071534A (pt) |
EP (1) | EP0380300B1 (pt) |
AU (1) | AU618447B2 (pt) |
BR (1) | BR9000264A (pt) |
CA (1) | CA2008225C (pt) |
DE (1) | DE69004110T2 (pt) |
ES (1) | ES2047839T3 (pt) |
NO (1) | NO167872C (pt) |
NZ (1) | NZ232186A (pt) |
RU (1) | RU2005815C1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4118304A1 (de) * | 1991-06-04 | 1992-12-24 | Vaw Ver Aluminium Werke Ag | Elektrolysezelle zur aluminiumgewinnung |
IS3943A (is) * | 1991-11-07 | 1993-05-08 | Comalco Aluminium Limited | Forskautsker þar sem fram fer stöðug forbrennsla eða -herðing |
US5938914A (en) * | 1997-09-19 | 1999-08-17 | Aluminum Company Of America | Molten salt bath circulation design for an electrolytic cell |
BR9900252A (pt) | 1999-02-02 | 2000-08-29 | Companhia Brasileira Carbureto | Recipiente de aço inoxidável para a formação de eletrodos de autocozimento para a utilização em baixos-fornos elétricos de redução |
BR9900253A (pt) | 1999-02-02 | 2000-08-29 | Companhia Brasileira Carbureto | Recipiente de alumìnio e aço inoxidável a formação de eletrodos de autocozimento para a utilização em baixos-fornos elétricos de redução |
CN1323192C (zh) * | 2004-12-03 | 2007-06-27 | 河南省鑫科工程设计研究有限公司 | 预焙阳极粘接法电解铝生产工艺 |
WO2010068992A1 (en) * | 2008-12-18 | 2010-06-24 | Aluminium Smelter Developments Pty Ltd | An aluminium reduction cell and method for operating same |
WO2012021924A1 (en) * | 2010-08-16 | 2012-02-23 | Aluminium Smelter Developments Pty Ltd | Rodless anode cassette |
WO2012037611A1 (en) * | 2010-09-23 | 2012-03-29 | Aluminium Smelter Developments Pty Ltd | Anode jacking system |
FR3016896B1 (fr) * | 2014-01-27 | 2016-01-15 | Rio Tinto Alcan Int Ltd | Caisson de cuve d'electrolyse. |
FR3016894B1 (fr) * | 2014-01-27 | 2017-09-01 | Rio Tinto Alcan Int Ltd | Cuve d'electrolyse comportant un ensemble anodique contenu dans une enceinte de confinement |
FR3032452B1 (fr) * | 2015-02-09 | 2019-08-23 | Rio Tinto Alcan International Limited | Cuve d'electrolyse destinee a la production d'aluminium liquide et aluminerie comprenant cette cuve |
US10106903B2 (en) * | 2016-03-08 | 2018-10-23 | Uchicago Argonne, Llc | Consumable anode and anode assembly for electrolytic reduction of metal oxides |
CN106894055B (zh) * | 2016-12-30 | 2018-07-17 | 山西精之铝科技有限公司 | 内置导体的连续铝框阳极铝电解槽 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB727784A (en) * | 1953-08-28 | 1955-04-06 | Vaw Ver Aluminium Werke Ag | Continuously formed electrodes for electric furnaces |
DE1008491B (de) * | 1954-04-09 | 1957-05-16 | Aluminium Ind Ag | Paketelektrode fuer die Aluminiumschmelzflusselektrolyse |
US3009870A (en) * | 1954-05-25 | 1961-11-21 | Ver Aluminum Werke | Electrolytic cell |
FR1268185A (fr) * | 1960-09-22 | 1961-07-28 | Reynolds Metals Co | Anode pour cellules de réduction de l'alumine |
-
1989
- 1989-01-23 NO NO890289A patent/NO167872C/no not_active IP Right Cessation
-
1990
- 1990-01-22 RU SU904743066A patent/RU2005815C1/ru not_active IP Right Cessation
- 1990-01-22 CA CA002008225A patent/CA2008225C/en not_active Expired - Fee Related
- 1990-01-23 AU AU48715/90A patent/AU618447B2/en not_active Ceased
- 1990-01-23 NZ NZ232186A patent/NZ232186A/en unknown
- 1990-01-23 BR BR909000264A patent/BR9000264A/pt not_active IP Right Cessation
- 1990-01-23 DE DE90300700T patent/DE69004110T2/de not_active Expired - Fee Related
- 1990-01-23 EP EP90300700A patent/EP0380300B1/en not_active Expired - Lifetime
- 1990-01-23 US US07/468,868 patent/US5071534A/en not_active Expired - Fee Related
- 1990-01-23 ES ES90300700T patent/ES2047839T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NZ232186A (en) | 1992-02-25 |
CA2008225C (en) | 1999-12-07 |
DE69004110T2 (de) | 1994-05-05 |
NO890289L (no) | 1990-07-24 |
RU2005815C1 (ru) | 1994-01-15 |
NO890289D0 (no) | 1989-01-23 |
US5071534A (en) | 1991-12-10 |
EP0380300A1 (en) | 1990-08-01 |
ES2047839T3 (es) | 1994-03-01 |
CA2008225A1 (en) | 1990-07-23 |
DE69004110D1 (de) | 1993-12-02 |
AU4871590A (en) | 1990-07-26 |
EP0380300B1 (en) | 1993-10-27 |
NO167872B (no) | 1991-09-09 |
NO167872C (no) | 1991-12-18 |
AU618447B2 (en) | 1991-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB20 | Grant procedure suspended (art. 20) | ||
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 23/01/2010 |