AR098725A1 - Montajes de electrodos de baja resistencia para la producción de metales - Google Patents
Montajes de electrodos de baja resistencia para la producción de metalesInfo
- Publication number
- AR098725A1 AR098725A1 ARP140104624A ARP140104624A AR098725A1 AR 098725 A1 AR098725 A1 AR 098725A1 AR P140104624 A ARP140104624 A AR P140104624A AR P140104624 A ARP140104624 A AR P140104624A AR 098725 A1 AR098725 A1 AR 098725A1
- Authority
- AR
- Argentina
- Prior art keywords
- insert
- metal member
- metal
- electrode block
- block
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 abstract 8
- 239000002184 metal Substances 0.000 abstract 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- 229910001018 Cast iron Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 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
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
- C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
-
- 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
- C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts
-
- 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
- C25C3/16—Electric current supply devices, e.g. bus bars
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Electrolytic Production Of Metals (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Hard Magnetic Materials (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Un montaje de electrodos para su uso en una celda de reducción para la producción de metales tal como aluminio. El electrodo comprende un bloque de electrodos de carbono conductor de la electricidad con un miembro de metal conductor de la electricidad conectado al mismo. Por lo menos una pieza de inserción de metal conductora sólida es por lo menos parcialmente recibida en el bloque de electrodos de carbono con un ajuste de interferencia, de manera tal que la pieza de inserción ejerza una fuerza lateral sobre el bloque de electrodos de carbono. La pieza de inserción proporciona una conexión conductora de la electricidad mejorada entre el bloque de electrodos de carbono y el miembro de metal conductor, con una resistencia reducida. La pieza de inserción puede proporcionar una conexión directa entre el bloque de electrodos y el miembro de metal, o la conexión puede estar proporcionada a través de una capa de hierro fundido o de otro miembro de metal dispuesto entre el bloque de electrodos y el miembro de metal. El montaje de electrodos puede comprender un ánodo o un cátodo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2838113A CA2838113C (en) | 2013-12-16 | 2013-12-16 | Low resistance electrode assemblies for production of metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR098725A1 true AR098725A1 (es) | 2016-06-08 |
Family
ID=50605989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP140104624A AR098725A1 (es) | 2013-12-16 | 2014-12-11 | Montajes de electrodos de baja resistencia para la producción de metales |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20160208399A1 (es) |
| EP (1) | EP3017090A1 (es) |
| CN (2) | CN104831320B (es) |
| AP (1) | AP2015008911A0 (es) |
| AR (1) | AR098725A1 (es) |
| AU (1) | AU2014366822A1 (es) |
| BR (1) | BR112015030764A2 (es) |
| CA (2) | CA2838113C (es) |
| EA (1) | EA201690315A1 (es) |
| WO (1) | WO2015089654A1 (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2838113C (en) * | 2013-12-16 | 2014-11-25 | Hatch Ltd. | Low resistance electrode assemblies for production of metals |
| EP3221495B1 (en) | 2014-11-21 | 2020-11-11 | Hatch Ltd. | Low-profile aluminum cell potshell and method for increasing the production capacity of an aluminum cell potline |
| CA2975081C (en) * | 2015-02-13 | 2022-07-19 | Norsk Hydro Asa | An anode for use in an electrolysis process for production of aluminium in cells of hall-heroult type, and a method for making same |
| WO2016134462A1 (en) * | 2015-02-23 | 2016-09-01 | Hatch Ltd. | Anode assembly and method for manufacturing anode assembly |
| US10920329B2 (en) | 2015-03-08 | 2021-02-16 | Université Du Québec À Chicoutimi | Anode assembly for aluminum electrolysis cells and method for manufacturing anode assemblies |
| CN105761909A (zh) * | 2016-05-24 | 2016-07-13 | 龚柱 | 电力变压器低压侧出线装置 |
| CN107099821B (zh) * | 2017-06-23 | 2023-07-25 | 重庆科技学院 | 一种预焙阳极铝电解槽上部全密封装置 |
| FR3078714B1 (fr) | 2018-03-12 | 2020-03-06 | Carbone Savoie | Assemblage cathodique pour cuve d’electrolyse |
| KR102232622B1 (ko) * | 2019-07-02 | 2021-03-29 | 한국원자력연구원 | 음극 모듈 및 이를 포함하는 금속 전환체 회수 장치 |
| DE102021202013A1 (de) * | 2021-03-03 | 2022-09-08 | Robert Bosch Gesellschaft mit beschränkter Haftung | Anschlusseinheit für einen umrichter für ein antriebssystem und verfahren zum herstellen einer solchen anschlusseinheit |
| EP4455372B1 (en) * | 2021-12-23 | 2026-02-11 | Sec Carbon, Ltd. | Cathode assembly |
| US20230311238A1 (en) * | 2022-03-29 | 2023-10-05 | BWXT Advanced Technologies LLC | Insulated electrode fixture for resistance welding and method of welding using same |
| CN115048741B (zh) * | 2022-06-21 | 2025-03-28 | 武汉大学 | 一种节能型铝电解用阳极导电装置及其制造方法 |
| IT202300011439A1 (it) * | 2023-06-06 | 2024-12-06 | Die & Form Eng S R L | Gruppo di supporto per un anodo per una cella di riduzione per la produzione di alluminio primario |
| JP2025148048A (ja) * | 2024-03-25 | 2025-10-07 | Ｓｅｃカーボン株式会社 | カソードアセンブリ |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB121282A (en) * | 1917-12-03 | 1919-11-20 | Electro Metallurg Francaise | Improvements relating to Electrodes of Electric Furnaces. |
| US3367855A (en) * | 1964-11-02 | 1968-02-06 | Reynolds Metals Co | Invertible anode side channel |
| US3607685A (en) * | 1968-08-21 | 1971-09-21 | Arthur F Johnson | Aluminum reduction cell and system for energy conservation therein |
| US4824543A (en) * | 1987-12-02 | 1989-04-25 | Aluminum Company Of America | Electrode design for increased current distribution |
| RU2376402C2 (ru) * | 2007-05-30 | 2009-12-20 | Общество с ограниченной ответственностью "Русская инжиниринговая компания" | Способ крепления ребер охлаждения на катодный кожух алюминиевого электролизера |
| EP2242976B1 (en) * | 2008-02-06 | 2014-08-27 | Norsk Hydro ASA | An electrode for use in an electrolysis process for production of aluminium |
| CN102534672A (zh) * | 2010-12-09 | 2012-07-04 | 贵阳铝镁设计研究院有限公司 | 一种电解铝用阳极导杆 |
| CN202246909U (zh) * | 2011-09-23 | 2012-05-30 | 高伟 | 铝电解槽用可移动式保温托盘 |
| CA2838113C (en) * | 2013-12-16 | 2014-11-25 | Hatch Ltd. | Low resistance electrode assemblies for production of metals |
-
2013
- 2013-12-16 CA CA2838113A patent/CA2838113C/en active Active
-
2014
- 2014-12-08 BR BR112015030764A patent/BR112015030764A2/pt not_active Application Discontinuation
- 2014-12-08 EP EP14843221.4A patent/EP3017090A1/en not_active Withdrawn
- 2014-12-08 US US14/913,447 patent/US20160208399A1/en not_active Abandoned
- 2014-12-08 WO PCT/CA2014/051178 patent/WO2015089654A1/en not_active Ceased
- 2014-12-08 AU AU2014366822A patent/AU2014366822A1/en not_active Abandoned
- 2014-12-08 AP AP2015008911A patent/AP2015008911A0/xx unknown
- 2014-12-08 CA CA2914511A patent/CA2914511C/en active Active
- 2014-12-08 EA EA201690315A patent/EA201690315A1/ru unknown
- 2014-12-11 AR ARP140104624A patent/AR098725A1/es unknown
- 2014-12-16 CN CN201410782014.3A patent/CN104831320B/zh active Active
- 2014-12-16 CN CN201420801618.3U patent/CN204385308U/zh not_active Withdrawn - After Issue
Also Published As
| Publication number | Publication date |
|---|---|
| CA2914511C (en) | 2016-11-29 |
| EP3017090A1 (en) | 2016-05-11 |
| US20160208399A1 (en) | 2016-07-21 |
| CA2914511A1 (en) | 2015-06-25 |
| CN104831320B (zh) | 2017-12-22 |
| AP2015008911A0 (en) | 2015-12-31 |
| CA2838113C (en) | 2014-11-25 |
| EA201690315A1 (ru) | 2016-06-30 |
| CN104831320A (zh) | 2015-08-12 |
| CN204385308U (zh) | 2015-06-10 |
| WO2015089654A1 (en) | 2015-06-25 |
| AU2014366822A1 (en) | 2015-12-17 |
| BR112015030764A2 (pt) | 2017-07-25 |
| CA2838113A1 (en) | 2014-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |