IS7228A - Stöðugt forskaut til að rafgreina ál - Google Patents
Stöðugt forskaut til að rafgreina álInfo
- Publication number
- IS7228A IS7228A IS7228A IS7228A IS7228A IS 7228 A IS7228 A IS 7228A IS 7228 A IS7228 A IS 7228A IS 7228 A IS7228 A IS 7228A IS 7228 A IS7228 A IS 7228A
- Authority
- IS
- Iceland
- Prior art keywords
- electrolytic aluminum
- stable anode
- anode
- stable
- electrolytic
- 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
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)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20015205A NO20015205D0 (no) | 2001-10-25 | 2001-10-25 | Anordning for bruk ved elektrolyttisk fremstilling av aluminium |
| NO20015491A NO326214B1 (no) | 2001-10-25 | 2001-11-09 | Anode for elektrolyse av aluminium |
| PCT/NO2002/000338 WO2003035940A1 (en) | 2001-10-25 | 2002-09-25 | A dimensionally stable anode for the electrowinning of aluminium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IS7228A true IS7228A (is) | 2004-04-21 |
| IS2626B IS2626B (is) | 2010-05-15 |
Family
ID=26649327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IS7228A IS2626B (is) | 2001-10-25 | 2004-04-21 | Forskaut til að rafgreina ál |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7452450B2 (is) |
| EP (1) | EP1442159A1 (is) |
| JP (1) | JP2005506456A (is) |
| CN (1) | CN100478501C (is) |
| AR (1) | AR036965A1 (is) |
| AU (1) | AU2002330779B2 (is) |
| BR (1) | BR0213524A (is) |
| CA (1) | CA2464406C (is) |
| CZ (1) | CZ2004613A3 (is) |
| EA (1) | EA006056B1 (is) |
| IS (1) | IS2626B (is) |
| NO (1) | NO326214B1 (is) |
| NZ (1) | NZ532792A (is) |
| WO (1) | WO2003035940A1 (is) |
| ZA (1) | ZA200403054B (is) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20010928D0 (no) * | 2001-02-23 | 2001-02-23 | Norsk Hydro As | Materiale for benyttelse i produksjon |
| US8594417B2 (en) | 2007-11-27 | 2013-11-26 | Alcoa Inc. | Systems and methods for inspecting anodes and smelting management relating to the same |
| CN102149853B (zh) * | 2008-09-08 | 2014-01-08 | 力拓艾尔坎国际有限公司 | 用于铝还原电解槽的在高电流密度下运行的金属析氧阳极 |
| WO2014022394A1 (en) * | 2012-08-01 | 2014-02-06 | Alcoa Inc. | Inert electrodes with low voltage drop and methods of making the same |
| CN103710728A (zh) * | 2013-12-11 | 2014-04-09 | 中国铝业股份有限公司 | 一种金属熔盐电解用陶瓷合金外壳与金属内芯连接方法 |
| CN104060298A (zh) * | 2014-06-27 | 2014-09-24 | 中国铝业股份有限公司 | 一种具有等电位面的陶瓷合金惰性阳极及其制备方法 |
| JP2017057426A (ja) * | 2015-09-14 | 2017-03-23 | Tdk株式会社 | 電解用電極の製造方法 |
| CN109763146B (zh) * | 2019-03-27 | 2021-03-26 | 贵州省过程工业技术研究中心 | 一种铝电解用钛基复合材料阳极制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4478693A (en) * | 1980-11-10 | 1984-10-23 | Aluminum Company Of America | Inert electrode compositions |
| US4500406A (en) | 1983-12-12 | 1985-02-19 | Aluminum Company Of America | Inert electrode connection |
| US6423195B1 (en) * | 1997-06-26 | 2002-07-23 | Alcoa Inc. | Inert anode containing oxides of nickel, iron and zinc useful for the electrolytic production of metals |
| US6423204B1 (en) * | 1997-06-26 | 2002-07-23 | Alcoa Inc. | For cermet inert anode containing oxide and metal phases useful for the electrolytic production of metals |
| US6372119B1 (en) * | 1997-06-26 | 2002-04-16 | Alcoa Inc. | Inert anode containing oxides of nickel iron and cobalt useful for the electrolytic production of metals |
| US6103090A (en) * | 1998-07-30 | 2000-08-15 | Moltech Invent S.A. | Electrocatalytically active non-carbon metal-based anodes for aluminium production cells |
| US6379526B1 (en) * | 1999-01-19 | 2002-04-30 | Moltech Invent Sa | Non-carbon metal-based anodes for aluminium production cells |
| NO20010928D0 (no) * | 2001-02-23 | 2001-02-23 | Norsk Hydro As | Materiale for benyttelse i produksjon |
-
2001
- 2001-11-09 NO NO20015491A patent/NO326214B1/no not_active IP Right Cessation
-
2002
- 2002-09-25 BR BR0213524-8A patent/BR0213524A/pt not_active Application Discontinuation
- 2002-09-25 CZ CZ2004613A patent/CZ2004613A3/cs unknown
- 2002-09-25 WO PCT/NO2002/000338 patent/WO2003035940A1/en active IP Right Grant
- 2002-09-25 NZ NZ532792A patent/NZ532792A/en unknown
- 2002-09-25 CN CNB028228553A patent/CN100478501C/zh not_active Expired - Lifetime
- 2002-09-25 EP EP02768178A patent/EP1442159A1/en not_active Withdrawn
- 2002-09-25 JP JP2003538434A patent/JP2005506456A/ja active Pending
- 2002-09-25 AU AU2002330779A patent/AU2002330779B2/en not_active Expired
- 2002-09-25 CA CA2464406A patent/CA2464406C/en not_active Expired - Lifetime
- 2002-09-25 US US10/493,661 patent/US7452450B2/en not_active Expired - Lifetime
- 2002-09-25 EA EA200400579A patent/EA006056B1/ru not_active IP Right Cessation
- 2002-10-24 AR ARP020104037A patent/AR036965A1/es unknown
-
2004
- 2004-04-21 ZA ZA2004/03054A patent/ZA200403054B/en unknown
- 2004-04-21 IS IS7228A patent/IS2626B/is unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005506456A (ja) | 2005-03-03 |
| EA200400579A1 (ru) | 2004-10-28 |
| CA2464406C (en) | 2010-07-27 |
| NO20015491L (no) | 2003-04-28 |
| EP1442159A1 (en) | 2004-08-04 |
| BR0213524A (pt) | 2004-08-31 |
| NO326214B1 (no) | 2008-10-20 |
| US20040245096A1 (en) | 2004-12-09 |
| EA006056B1 (ru) | 2005-08-25 |
| CA2464406A1 (en) | 2003-05-01 |
| WO2003035940A1 (en) | 2003-05-01 |
| AU2002330779B2 (en) | 2008-02-21 |
| IS2626B (is) | 2010-05-15 |
| CN1589339A (zh) | 2005-03-02 |
| AR036965A1 (es) | 2004-10-13 |
| CZ2004613A3 (cs) | 2005-01-12 |
| NZ532792A (en) | 2005-11-25 |
| US7452450B2 (en) | 2008-11-18 |
| NO20015491D0 (no) | 2001-11-09 |
| ZA200403054B (en) | 2005-08-31 |
| CN100478501C (zh) | 2009-04-15 |
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