WO2003014420A3 - Aluminium production cells with iron-based metal alloy anodes - Google Patents
Aluminium production cells with iron-based metal alloy anodes Download PDFInfo
- Publication number
- WO2003014420A3 WO2003014420A3 PCT/IB2002/003088 IB0203088W WO03014420A3 WO 2003014420 A3 WO2003014420 A3 WO 2003014420A3 IB 0203088 W IB0203088 W IB 0203088W WO 03014420 A3 WO03014420 A3 WO 03014420A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- iron
- weight
- aluminium
- electrolyte
- copper
- 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
-
- 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)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02751522A EP1415020A2 (en) | 2001-08-06 | 2002-08-02 | Aluminium production cells with iron-based metal alloy anodes |
AU2002355498A AU2002355498A1 (en) | 2001-08-06 | 2002-08-02 | Aluminium production cells with iron-based metal alloy anodes |
CA002455783A CA2455783A1 (en) | 2001-08-06 | 2002-08-02 | Aluminium production cells with iron-based metal alloy anodes |
US10/485,035 US20050000823A1 (en) | 2001-08-06 | 2002-08-02 | Aluminium production cells with iron-based metal alloy anodes |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IBPCT/IB01/01453 | 2001-08-06 | ||
IB0101453 | 2001-08-06 | ||
IB0101838 | 2001-10-03 | ||
IBPCT/IB01/01838 | 2001-10-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003014420A2 WO2003014420A2 (en) | 2003-02-20 |
WO2003014420A3 true WO2003014420A3 (en) | 2003-10-09 |
Family
ID=26318630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2002/003088 WO2003014420A2 (en) | 2001-08-06 | 2002-08-02 | Aluminium production cells with iron-based metal alloy anodes |
Country Status (5)
Country | Link |
---|---|
US (1) | US20050000823A1 (en) |
EP (1) | EP1415020A2 (en) |
AU (1) | AU2002355498A1 (en) |
CA (1) | CA2455783A1 (en) |
WO (1) | WO2003014420A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7077945B2 (en) * | 2002-03-01 | 2006-07-18 | Northwest Aluminum Technologies | Cu—Ni—Fe anode for use in aluminum producing electrolytic cell |
NO318164B1 (en) * | 2002-08-23 | 2005-02-07 | Norsk Hydro As | Method for electrolytic production of aluminum metal from an electrolyte and use of the same. |
EP1567692B1 (en) * | 2002-12-03 | 2007-11-21 | MOLTECH Invent S.A. | A method of conditioning iron alloy-based anodes for aluminium electrowinning cells |
KR20150022994A (en) * | 2012-06-11 | 2015-03-04 | 이너 몽골리아 유나이티드 인더스트리얼 씨오,. 엘티디. | Inert alloy anode used for aluminum electrolysis and preparation method therefor |
CA2917436C (en) * | 2013-08-19 | 2017-10-03 | Dmitriy Alexandrovich SIMAKOV | Iron-based anode for obtaining aluminum by the electrolysis of melts |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000006803A1 (en) * | 1998-07-30 | 2000-02-10 | Moltech Invent S.A. | Nickel-iron alloy-based anodes for aluminium electrowinning cells |
WO2002083991A2 (en) * | 2001-04-12 | 2002-10-24 | Moltech Invent S.A. | Nickel-iron anodes for aluminium electrowinning cells |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6372099B1 (en) * | 1998-07-30 | 2002-04-16 | Moltech Invent S.A. | Cells for the electrowinning of aluminium having dimensionally stable metal-based anodes |
-
2002
- 2002-08-02 AU AU2002355498A patent/AU2002355498A1/en not_active Abandoned
- 2002-08-02 US US10/485,035 patent/US20050000823A1/en not_active Abandoned
- 2002-08-02 CA CA002455783A patent/CA2455783A1/en not_active Abandoned
- 2002-08-02 EP EP02751522A patent/EP1415020A2/en not_active Withdrawn
- 2002-08-02 WO PCT/IB2002/003088 patent/WO2003014420A2/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000006803A1 (en) * | 1998-07-30 | 2000-02-10 | Moltech Invent S.A. | Nickel-iron alloy-based anodes for aluminium electrowinning cells |
WO2002083991A2 (en) * | 2001-04-12 | 2002-10-24 | Moltech Invent S.A. | Nickel-iron anodes for aluminium electrowinning cells |
Also Published As
Publication number | Publication date |
---|---|
EP1415020A2 (en) | 2004-05-06 |
AU2002355498A1 (en) | 2003-02-24 |
US20050000823A1 (en) | 2005-01-06 |
WO2003014420A2 (en) | 2003-02-20 |
CA2455783A1 (en) | 2003-02-20 |
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