EP3899105A4 - Ensemble anodique et procede de fabrication associe - Google Patents
Ensemble anodique et procede de fabrication associe Download PDFInfo
- Publication number
- EP3899105A4 EP3899105A4 EP19901100.8A EP19901100A EP3899105A4 EP 3899105 A4 EP3899105 A4 EP 3899105A4 EP 19901100 A EP19901100 A EP 19901100A EP 3899105 A4 EP3899105 A4 EP 3899105A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- anode assembly
- associated manufacturing
- manufacturing
- anode
- assembly
- 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.)
- Pending
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
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1873580A FR3090699B1 (fr) | 2018-12-20 | 2018-12-20 | Ensemble anodique et procédé de fabrication associé |
| PCT/CA2019/051794 WO2020124209A1 (fr) | 2018-12-20 | 2019-12-12 | Ensemble anodique et procede de fabrication associe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3899105A1 EP3899105A1 (fr) | 2021-10-27 |
| EP3899105A4 true EP3899105A4 (fr) | 2024-07-17 |
Family
ID=67001891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19901100.8A Pending EP3899105A4 (fr) | 2018-12-20 | 2019-12-12 | Ensemble anodique et procede de fabrication associe |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3899105A4 (fr) |
| CN (1) | CN113195792B (fr) |
| AR (1) | AR117450A1 (fr) |
| AU (1) | AU2019407845B2 (fr) |
| CA (1) | CA3122504A1 (fr) |
| FR (1) | FR3090699B1 (fr) |
| PY (1) | PY19106395A (fr) |
| WO (1) | WO2020124209A1 (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201971907U (zh) * | 2011-02-17 | 2011-09-14 | 湖南晟通科技集团有限公司 | 一种阳极炭碗 |
| WO2015110906A1 (fr) * | 2014-01-27 | 2015-07-30 | Rio Tinto Alcan International Limited | Ensemble anodique et procede de fabrication associe |
| WO2016141475A1 (fr) * | 2015-03-08 | 2016-09-15 | Université Du Québec À Chicoutimi | Ensemble anode pour cellules d'électrolyse d'aluminium et procédé de fabrication d'ensembles anode |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1326481A (fr) | 1962-03-27 | 1963-05-10 | Pechiney Prod Chimiques Sa | électrode améliorée à base de carbone |
| CH606496A5 (fr) * | 1976-06-16 | 1978-10-31 | Alusuisse | |
| FR2884833B1 (fr) * | 2005-04-20 | 2007-05-25 | Ecl Soc Par Actions Simplifiee | Dispositif et procede de maintien et de raccordement d'une tige d'anode sur un cadre anodique d'une cellule d'electrolise de l'aluminium |
| WO2012100340A1 (fr) | 2011-01-28 | 2012-08-02 | UNIVERSITé LAVAL | Anode et connecteur pour une cellule industrielle de hall-héroult |
| CN202139303U (zh) * | 2011-07-16 | 2012-02-08 | 冯乃祥 | 一种铝电解槽阳极炭块 |
| CN103966629A (zh) * | 2013-01-25 | 2014-08-06 | 沈阳铝镁设计研究院有限公司 | 铝电解槽用阳极炭块组 |
| WO2015017922A1 (fr) * | 2013-08-09 | 2015-02-12 | Rio Tinto Alcan International Limited | Dispositif d' electrolyse et ensemble anodique destines a la production d'aluminium, cellule d' electrolyse et installation comportant un tel dispositif |
| CN204661834U (zh) * | 2015-02-28 | 2015-09-23 | 苏加强 | 电解铝用阳极钢爪 |
| GB2536901A (en) * | 2015-03-30 | 2016-10-05 | Dubai Aluminium Pjsc | Cathode block for electrolytic cell suitable for the Hall-Héroult process |
-
2018
- 2018-12-20 FR FR1873580A patent/FR3090699B1/fr active Active
-
2019
- 2019-12-12 AU AU2019407845A patent/AU2019407845B2/en active Active
- 2019-12-12 CA CA3122504A patent/CA3122504A1/fr active Pending
- 2019-12-12 EP EP19901100.8A patent/EP3899105A4/fr active Pending
- 2019-12-12 WO PCT/CA2019/051794 patent/WO2020124209A1/fr not_active Ceased
- 2019-12-12 CN CN201980083098.2A patent/CN113195792B/zh active Active
- 2019-12-19 PY PY201919106395A patent/PY19106395A/es unknown
- 2019-12-19 AR ARP190103771A patent/AR117450A1/es unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201971907U (zh) * | 2011-02-17 | 2011-09-14 | 湖南晟通科技集团有限公司 | 一种阳极炭碗 |
| WO2015110906A1 (fr) * | 2014-01-27 | 2015-07-30 | Rio Tinto Alcan International Limited | Ensemble anodique et procede de fabrication associe |
| WO2016141475A1 (fr) * | 2015-03-08 | 2016-09-15 | Université Du Québec À Chicoutimi | Ensemble anode pour cellules d'électrolyse d'aluminium et procédé de fabrication d'ensembles anode |
Non-Patent Citations (2)
| Title |
|---|
| DATABASE WPI Week 201169, Derwent World Patents Index; AN 2011-M79706, XP002795163 * |
| See also references of WO2020124209A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019407845A1 (en) | 2021-06-24 |
| PY19106395A (es) | 2021-02-10 |
| AU2019407845B2 (en) | 2024-09-26 |
| WO2020124209A1 (fr) | 2020-06-25 |
| EP3899105A1 (fr) | 2021-10-27 |
| AR117450A1 (es) | 2021-08-04 |
| CN113195792A (zh) | 2021-07-30 |
| CA3122504A1 (fr) | 2020-06-25 |
| FR3090699A1 (fr) | 2020-06-26 |
| FR3090699B1 (fr) | 2021-04-09 |
| CN113195792B (zh) | 2024-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20210622 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20240617 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: C25C 3/12 20060101AFI20240611BHEP |