AU2002355498A1 - Aluminium production cells with iron-based metal alloy anodes - Google Patents

Aluminium production cells with iron-based metal alloy anodes

Info

Publication number: AU2002355498A1
Authority: AU; Australia
Prior art keywords: iron; metal alloy; based metal; production cells; aluminium production
Prior art date: 2001-08-06
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.): Abandoned

Application number

AU2002355498A

Inventor

Vittorio De Nora

Jean-Jacques Duruz

Thinh T. Nguyen

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Moltech Invent SA

Original Assignee

Moltech Invent SA

Priority date (The priority date 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 date listed.)

2001-08-06

Filing date

2002-08-02

Publication date

2003-02-24

2002-08-02 Application filed by Moltech Invent SA filed Critical Moltech Invent SA

2003-02-24 Publication of AU2002355498A1 publication Critical patent/AU2002355498A1/en

Status Abandoned legal-status Critical Current

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)

AU2002355498A 2001-08-06 2002-08-02 Aluminium production cells with iron-based metal alloy anodes Abandoned AU2002355498A1 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
IB0101453		2001-08-06
AU76625/01		2001-08-06
AU90201/01		2001-10-03
IB0101838		2001-10-03
PCT/IB2002/003088 WO2003014420A2 (en)	2001-08-06	2002-08-02	Aluminium production cells with iron-based metal alloy anodes

Publications (1)

Publication Number	Publication Date
AU2002355498A1 true AU2002355498A1 (en)	2003-02-24

Family

ID=26318630

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2002355498A Abandoned AU2002355498A1 (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)

* Cited by examiner, † Cited by third party
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.
NZ539705A (en) *	2002-12-03	2007-04-27	Moltech Invent Sa	A method of conditioning iron alloy-based anodes for aluminium electrowinning cells
AP2015008186A0 (en) *	2012-06-11	2015-01-31	Inner Mongolia United Ind Co Ltd	Inner alloy anode used for aluminum electrolysis and preparation method therefor
US10711359B2 (en) *	2013-08-19	2020-07-14	United Company RUSAL Engineering and Technology Centre LLC	Iron-based anode for obtaining aluminum by the electrolysis of melts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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
WO2000006803A1 (en) *	1998-07-30	2000-02-10	Moltech Invent S.A.	Nickel-iron alloy-based anodes for aluminium electrowinning cells
US20040216995A1 (en) *	2001-04-12	2004-11-04	Nguyen Thinh T	Nickel-iron anodes for aluminium electrowinning cells

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 WO PCT/IB2002/003088 patent/WO2003014420A2/en not_active Application Discontinuation
- 2002-08-02 EP EP02751522A patent/EP1415020A2/en not_active Withdrawn

Also Published As

Publication number	Publication date
CA2455783A1 (en)	2003-02-20
WO2003014420A3 (en)	2003-10-09
EP1415020A2 (en)	2004-05-06
US20050000823A1 (en)	2005-01-06
WO2003014420A2 (en)	2003-02-20

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Legal Events

Date	Code	Title	Description
2004-05-06	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase