ATE299959T1 - Aluminium-elektrogewinnungszelle mit gegen den geschmolzenen elektrolyt beständigen seitenwänden - Google Patents
Aluminium-elektrogewinnungszelle mit gegen den geschmolzenen elektrolyt beständigen seitenwändenInfo
- Publication number
- ATE299959T1 ATE299959T1 AT00966360T AT00966360T ATE299959T1 AT E299959 T1 ATE299959 T1 AT E299959T1 AT 00966360 T AT00966360 T AT 00966360T AT 00966360 T AT00966360 T AT 00966360T AT E299959 T1 ATE299959 T1 AT E299959T1
- Authority
- AT
- Austria
- Prior art keywords
- cell
- aluminium
- lining
- cell bottom
- peripheral surface
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052782 aluminium Inorganic materials 0.000 title abstract 6
- 239000003792 electrolyte Substances 0.000 title abstract 6
- 239000004411 aluminium Substances 0.000 abstract 5
- 230000002093 peripheral effect Effects 0.000 abstract 3
- 229910052582 BN Inorganic materials 0.000 abstract 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052581 Si3N4 Inorganic materials 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005363 electrowinning Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 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
- 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
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)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IBPCT/IB99/01739 | 1999-10-26 | ||
| US09/431,023 US6258246B1 (en) | 1998-05-19 | 1999-11-01 | Aluminium electrowinning cell with sidewalls resistant to molten electrolyte |
| PCT/IB2000/001483 WO2001031087A1 (en) | 1999-10-26 | 2000-10-16 | Aluminum electrowinning cell with sidewalls resistant to molten electrolyte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE299959T1 true ATE299959T1 (de) | 2005-08-15 |
Family
ID=26318759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00966360T ATE299959T1 (de) | 1999-10-26 | 2000-10-16 | Aluminium-elektrogewinnungszelle mit gegen den geschmolzenen elektrolyt beständigen seitenwänden |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1230436B1 (de) |
| AT (1) | ATE299959T1 (de) |
| AU (1) | AU770338B2 (de) |
| CA (1) | CA2387414A1 (de) |
| DE (1) | DE60021411T2 (de) |
| NO (1) | NO20021953L (de) |
| NZ (1) | NZ517674A (de) |
| WO (1) | WO2001031087A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2282680C1 (ru) * | 2005-04-05 | 2006-08-27 | Общество с ограниченной ответственностью "Инженерно-технологический центр" | Электролизер для производства алюминия |
| CN102400175A (zh) * | 2011-10-08 | 2012-04-04 | 高伟 | 铝电解槽阴极导电结构 |
| RU2485216C1 (ru) * | 2012-02-21 | 2013-06-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | Электролизер для производства алюминия |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2287362A1 (en) * | 1997-05-23 | 1998-11-26 | Moltech Invent S.A. | Aluminium production cell and cathode |
| WO1999002763A1 (en) * | 1997-07-08 | 1999-01-21 | Moltech Invent S.A. | Aluminium production cell design |
| NO982585L (no) * | 1998-06-05 | 1999-12-06 | Navion As | System for bruk ved arbeidsoperasjoner til havs, på innsjöer eaalaa |
-
2000
- 2000-10-16 NZ NZ517674A patent/NZ517674A/en unknown
- 2000-10-16 CA CA002387414A patent/CA2387414A1/en not_active Abandoned
- 2000-10-16 AU AU76795/00A patent/AU770338B2/en not_active Ceased
- 2000-10-16 DE DE60021411T patent/DE60021411T2/de not_active Expired - Fee Related
- 2000-10-16 EP EP00966360A patent/EP1230436B1/de not_active Expired - Lifetime
- 2000-10-16 AT AT00966360T patent/ATE299959T1/de not_active IP Right Cessation
- 2000-10-16 WO PCT/IB2000/001483 patent/WO2001031087A1/en not_active Ceased
-
2002
- 2002-04-25 NO NO20021953A patent/NO20021953L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU7679500A (en) | 2001-05-08 |
| EP1230436A1 (de) | 2002-08-14 |
| WO2001031087A1 (en) | 2001-05-03 |
| EP1230436B1 (de) | 2005-07-20 |
| CA2387414A1 (en) | 2001-05-03 |
| NO20021953D0 (no) | 2002-04-25 |
| DE60021411T2 (de) | 2006-04-27 |
| DE60021411D1 (de) | 2005-08-25 |
| NO20021953L (no) | 2002-04-25 |
| NZ517674A (en) | 2004-07-30 |
| AU770338B2 (en) | 2004-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |