CN105247109A - 具有具不同深度的狭槽和固定系统的阴极块 - Google Patents
具有具不同深度的狭槽和固定系统的阴极块 Download PDFInfo
- Publication number
- CN105247109A CN105247109A CN201480023590.8A CN201480023590A CN105247109A CN 105247109 A CN105247109 A CN 105247109A CN 201480023590 A CN201480023590 A CN 201480023590A CN 105247109 A CN105247109 A CN 105247109A
- Authority
- CN
- China
- Prior art keywords
- cathode block
- slot
- cathode
- protrusion
- block
- 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.)
- Granted
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
-
- 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)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013207737.8A DE102013207737A1 (de) | 2013-04-26 | 2013-04-26 | Kathodenblock mit einer Nut mit variierender Tiefe und einer Fixiereinrichtung |
| DE102013207737.8 | 2013-04-26 | ||
| PCT/EP2014/058478 WO2014174089A1 (de) | 2013-04-26 | 2014-04-25 | Kathodenblock mit einer nut mit variierender tiefe und einer fixiereinrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105247109A true CN105247109A (zh) | 2016-01-13 |
| CN105247109B CN105247109B (zh) | 2018-06-05 |
Family
ID=50639479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480023590.8A Active CN105247109B (zh) | 2013-04-26 | 2014-04-25 | 具有具不同深度的狭槽和固定系统的阴极块 |
Country Status (9)
| Country | Link |
|---|---|
| EP (2) | EP3546620B1 (zh) |
| JP (1) | JP6808485B2 (zh) |
| CN (1) | CN105247109B (zh) |
| CA (1) | CA2910233C (zh) |
| DE (1) | DE102013207737A1 (zh) |
| PL (2) | PL3546620T3 (zh) |
| RU (1) | RU2727621C2 (zh) |
| UA (1) | UA117481C2 (zh) |
| WO (1) | WO2014174089A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019518143A (ja) * | 2016-06-15 | 2019-06-27 | コベックス・ゲーエムベーハー | 溝形状を有するカソードブロック |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106929688B (zh) * | 2017-04-17 | 2018-08-17 | 新疆大学 | 一种利用铝灰渣制备高纯铝的装置与方法 |
| CN106894052B (zh) * | 2017-04-19 | 2018-10-16 | 新疆大学 | 一种制备高纯铝的联体-多级铝电解装置及其使用方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3867562A (en) * | 1973-02-09 | 1975-02-18 | Alusuisse | Anchoring for an electrically conductive bar in a groove in an electrode made out of a carbon block |
| US4031615A (en) * | 1975-07-17 | 1977-06-28 | Societe Des Electrodes Et Refractaires Savoie | Method of making cathodes |
| EP0052577A1 (de) * | 1980-11-19 | 1982-05-26 | Schweizerische Aluminium AG | Verankerung für einen Kathodenbarren |
| CN101432466A (zh) * | 2006-04-13 | 2009-05-13 | Sgl碳股份公司 | 具有非平面凹槽设计的铝电解槽用阴极 |
| CN102181883A (zh) * | 2011-04-11 | 2011-09-14 | 中南大学 | 一种可控调节铝液中水平电流的铝电解槽阴极结构 |
| DE102011004009A1 (de) * | 2011-02-11 | 2012-08-16 | Sgl Carbon Se | Kathodenanordnung und Kathodenblock mit einer eine Führungsvertiefung aufweisenden Nut |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8331769D0 (en) * | 1983-11-29 | 1984-01-04 | Alcan Int Ltd | Aluminium reduction cells |
| RU2401887C1 (ru) * | 2009-07-20 | 2010-10-20 | Федеральное государственное образовательное учреждение высшего профессионального образования "Сибирский федеральный университет" | Катодное устройство алюминиевого электролизера |
-
2013
- 2013-04-26 DE DE102013207737.8A patent/DE102013207737A1/de not_active Withdrawn
-
2014
- 2014-04-25 PL PL19166841T patent/PL3546620T3/pl unknown
- 2014-04-25 EP EP19166841.7A patent/EP3546620B1/de active Active
- 2014-04-25 UA UAA201511659A patent/UA117481C2/uk unknown
- 2014-04-25 RU RU2015150375A patent/RU2727621C2/ru active
- 2014-04-25 CN CN201480023590.8A patent/CN105247109B/zh active Active
- 2014-04-25 CA CA2910233A patent/CA2910233C/en active Active
- 2014-04-25 EP EP14721300.3A patent/EP2989235B9/de active Active
- 2014-04-25 PL PL14721300T patent/PL2989235T3/pl unknown
- 2014-04-25 WO PCT/EP2014/058478 patent/WO2014174089A1/de not_active Ceased
- 2014-04-25 JP JP2016509493A patent/JP6808485B2/ja active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3867562A (en) * | 1973-02-09 | 1975-02-18 | Alusuisse | Anchoring for an electrically conductive bar in a groove in an electrode made out of a carbon block |
| US4031615A (en) * | 1975-07-17 | 1977-06-28 | Societe Des Electrodes Et Refractaires Savoie | Method of making cathodes |
| EP0052577A1 (de) * | 1980-11-19 | 1982-05-26 | Schweizerische Aluminium AG | Verankerung für einen Kathodenbarren |
| CN101432466A (zh) * | 2006-04-13 | 2009-05-13 | Sgl碳股份公司 | 具有非平面凹槽设计的铝电解槽用阴极 |
| DE102011004009A1 (de) * | 2011-02-11 | 2012-08-16 | Sgl Carbon Se | Kathodenanordnung und Kathodenblock mit einer eine Führungsvertiefung aufweisenden Nut |
| CN102181883A (zh) * | 2011-04-11 | 2011-09-14 | 中南大学 | 一种可控调节铝液中水平电流的铝电解槽阴极结构 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019518143A (ja) * | 2016-06-15 | 2019-06-27 | コベックス・ゲーエムベーハー | 溝形状を有するカソードブロック |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2015150375A (ru) | 2017-06-02 |
| WO2014174089A1 (de) | 2014-10-30 |
| EP2989235B9 (de) | 2023-11-15 |
| EP3546620A1 (de) | 2019-10-02 |
| JP6808485B2 (ja) | 2021-01-06 |
| PL3546620T3 (pl) | 2022-03-28 |
| DE102013207737A1 (de) | 2014-10-30 |
| UA117481C2 (uk) | 2018-08-10 |
| JP2016516905A (ja) | 2016-06-09 |
| RU2020114123A3 (zh) | 2021-11-22 |
| RU2020114123A (ru) | 2020-06-10 |
| PL2989235T3 (pl) | 2019-10-31 |
| CA2910233A1 (en) | 2014-10-30 |
| CA2910233C (en) | 2018-01-16 |
| EP2989235A1 (de) | 2016-03-02 |
| CN105247109B (zh) | 2018-06-05 |
| EP3546620B1 (de) | 2021-12-22 |
| RU2727621C2 (ru) | 2020-07-22 |
| EP2989235B1 (de) | 2019-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2403324C2 (ru) | Катоды для алюминиевых электролизеров с пазом неплоской конфигурации | |
| CA2680087C (en) | Aluminum electrolytic cells having profiled cathode carbon blocks | |
| US4376690A (en) | Cathode for a cell for fused salt electrolysis | |
| BRPI0620384A2 (pt) | catodos para célula de eletrólise de alumìnio e método de fabricação dos mesmos | |
| CN103429792A (zh) | 阴极装置以及带有具有引导凹部的凹槽的阴极块 | |
| BRPI0718746B1 (pt) | Célula de eletrólise para a produção de alumínio compreendendo dispositivo para reduzir a queda de voltagem. | |
| BRPI0509509B1 (pt) | elemento catódico para o equipamento de uma célula de eletrólise destinada à produção de alumínio e célula de eletrólise. | |
| CN105247109B (zh) | 具有具不同深度的狭槽和固定系统的阴极块 | |
| WO2016079605A1 (en) | Cathode current collector for a hall-heroult cell | |
| WO2012100340A1 (en) | Anode and connector for a hall-heroult industrial cell | |
| RU2727441C1 (ru) | Катодный блок с пазом особой геометрической формы | |
| RU2771724C2 (ru) | Катодный блок, имеющий паз переменной глубины и систему крепления | |
| CN105247110A (zh) | 具有具不同深度的狭槽和填充的中间空间的阴极块 | |
| CN103403227A (zh) | 具有可变的凹槽深度的表面异形阴极块的阴极布置 | |
| AU2019407845B2 (en) | Anode assembly and associated manufacturing method | |
| BRPI0620384B1 (pt) | Cathods for aluminum electrolysis cell, method for manufacturing cathods and cells for aluminum eletrolysis | |
| CN104428451A (zh) | 电解槽、特别是用于生产铝的电解槽 | |
| CN114182303A (zh) | 电解槽、特别是用于生产铝的电解槽 | |
| PL199004B1 (pl) | Sekcja katodowa wyłożenia dna elektrolizera | |
| BRPI0621553B1 (pt) | Cathodes for aluminum electrolysis cells, method for manufacturing aluminum electrolysis cathods and cells |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170904 Address after: German Express Applicant after: SGL CFL CE limited liability company Address before: Wiesbaden Applicant before: Sgl Carbon S. E. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Wiesbaden Patentee after: COBEX Co., Ltd. Address before: German Express Patentee before: CFLCE limited liability company |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wiesbaden Patentee after: Donghai COBEX Co.,Ltd. Address before: Wiesbaden Patentee before: COBEX LLC |
|
| CP01 | Change in the name or title of a patent holder |