AR117452A1 - Ánodo para electrólisis de aluminio - Google Patents
Ánodo para electrólisis de aluminioInfo
- Publication number
- AR117452A1 AR117452A1 ARP190103773A ARP190103773A AR117452A1 AR 117452 A1 AR117452 A1 AR 117452A1 AR P190103773 A ARP190103773 A AR P190103773A AR P190103773 A ARP190103773 A AR P190103773A AR 117452 A1 AR117452 A1 AR 117452A1
- Authority
- AR
- Argentina
- Prior art keywords
- anode
- aluminum electrolysis
- electrolysis anode
- aluminum core
- aluminum
- 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
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
-
- 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
-
- 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
- C25C3/16—Electric current supply devices, e.g. bus bars
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)
Abstract
Un ánodo, en particular un ánodo para el uso en células de electrólisis de aluminio, que comprende un cuerpo de ánodo con un primer orificio de soporte para la inserción de un soporte para la conexión con una fuente de voltaje. El ánodo comprende al menos un primer núcleo de aluminio y un segundo núcleo de aluminio que están dispuesto dentro del cuerpo del ánodo para la conexión con la fuente de voltaje. Una primera distancia entre el primer núcleo de aluminio y el fondo de ánodo es diferente de una segunda distancia entre el segundo núcleo de aluminio y el fondo del ánodo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH15692018 | 2018-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR117452A1 true AR117452A1 (es) | 2021-08-04 |
Family
ID=65041517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP190103773A AR117452A1 (es) | 2018-12-19 | 2019-12-19 | Ánodo para electrólisis de aluminio |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11629419B2 (es) |
| EP (1) | EP3899103A1 (es) |
| CN (1) | CN113195793A (es) |
| AR (1) | AR117452A1 (es) |
| AU (1) | AU2019409697A1 (es) |
| BR (1) | BR112021011476A2 (es) |
| CA (1) | CA3123334A1 (es) |
| EA (1) | EA202191391A1 (es) |
| WO (1) | WO2020127315A1 (es) |
| ZA (1) | ZA202104074B (es) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342637A (en) * | 1979-07-30 | 1982-08-03 | Metallurgical, Inc. | Composite anode for the electrolytic deposition of aluminum |
| FR2610332A1 (fr) * | 1987-02-02 | 1988-08-05 | Brun Buisson Alain | Elements precuits en carbone constituant les anodes des cellules de production d'aluminium par electrolyse ignee |
| US4824543A (en) * | 1987-12-02 | 1989-04-25 | Aluminum Company Of America | Electrode design for increased current distribution |
| US7384521B2 (en) * | 2005-08-30 | 2008-06-10 | Alcoa Inc. | Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a Soderberg anode |
| WO2018058204A1 (en) * | 2016-09-29 | 2018-04-05 | Caete Engenharia Ltda | Carbonaceous anode for aluminium electrolysis with aluminium insert and process for construction thereof |
-
2019
- 2019-12-17 CA CA3123334A patent/CA3123334A1/en active Pending
- 2019-12-17 WO PCT/EP2019/085715 patent/WO2020127315A1/en active Application Filing
- 2019-12-17 BR BR112021011476-9A patent/BR112021011476A2/pt unknown
- 2019-12-17 AU AU2019409697A patent/AU2019409697A1/en active Pending
- 2019-12-17 EA EA202191391A patent/EA202191391A1/ru unknown
- 2019-12-17 EP EP19818149.7A patent/EP3899103A1/en active Pending
- 2019-12-17 US US17/414,583 patent/US11629419B2/en active Active
- 2019-12-17 CN CN201980083333.6A patent/CN113195793A/zh active Pending
- 2019-12-19 AR ARP190103773A patent/AR117452A1/es active IP Right Grant
-
2021
- 2021-06-14 ZA ZA2021/04074A patent/ZA202104074B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EA202191391A1 (ru) | 2021-10-29 |
| WO2020127315A1 (en) | 2020-06-25 |
| EP3899103A1 (en) | 2021-10-27 |
| AU2019409697A1 (en) | 2021-07-08 |
| BR112021011476A2 (pt) | 2021-08-31 |
| US20220056605A1 (en) | 2022-02-24 |
| CA3123334A1 (en) | 2020-06-25 |
| ZA202104074B (en) | 2022-10-26 |
| CN113195793A (zh) | 2021-07-30 |
| US11629419B2 (en) | 2023-04-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |