NO20022718L - Metallbaserte anoder for aluminiumelektroutvinningsceller - Google Patents

Metallbaserte anoder for aluminiumelektroutvinningsceller

Info

Publication number: NO20022718L
Authority: NO; Norway
Prior art keywords: nickel; outer portion; metal rich; iron; metal
Prior art date: 1999-12-09

Application number

NO20022718A

Other languages

English (en)

Norwegian (no)

Other versions

NO20022718D0 (no

Inventor

Jean-Jacques Duruz

Thinh T Nguyen

Vittorio De Nora

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.)

1999-12-09

Filing date

2002-06-07

Publication date

2002-06-07

2000-10-16 Priority claimed from PCT/IB2000/001481 external-priority patent/WO2001031086A1/en

2002-06-07 Application filed by Moltech Invent Sa filed Critical Moltech Invent Sa

2002-06-07 Publication of NO20022718D0 publication Critical patent/NO20022718D0/no

2002-06-07 Publication of NO20022718L publication Critical patent/NO20022718L/no

Links

229910052751 metal Inorganic materials 0.000 title abstract 4
239000002184 metal Substances 0.000 title abstract 4
229910052782 aluminium Inorganic materials 0.000 title abstract 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
238000005363 electrowinning Methods 0.000 title abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
229910052759 nickel Inorganic materials 0.000 abstract 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
229910001030 Iron–nickel alloy Inorganic materials 0.000 abstract 2
239000004411 aluminium Substances 0.000 abstract 1
239000003792 electrolyte Substances 0.000 abstract 1
150000002222 fluorine compounds Chemical class 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
DMTIXTXDJGWVCO-UHFFFAOYSA-N iron(2+) nickel(2+) oxygen(2-) Chemical compound [O--].[O--].[Fe++].[Ni++] DMTIXTXDJGWVCO-UHFFFAOYSA-N 0.000 abstract 1
150000002816 nickel compounds Chemical class 0.000 abstract 1
239000000758 substrate Substances 0.000 abstract 1
239000002344 surface layer Substances 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
- C25C3/12—Anodes
- 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

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)
Manufacture And Refinement Of Metals (AREA)

NO20022718A 1999-12-09 2002-06-07 Metallbaserte anoder for aluminiumelektroutvinningsceller NO20022718L (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
PCT/IB1999/001976 WO2001043208A2 (en)	1999-12-09	1999-12-09	Aluminium electrowinning cells operating with metal-based anodes
PCT/IB2000/001481 WO2001031086A1 (en)	1999-10-26	2000-10-16	Low temperature operating cell for the electrowinning of aluminium
PCT/IB2000/001812 WO2001042536A1 (en)	1999-12-09	2000-12-06	Metal-based anodes for aluminium electrowinning cells

Publications (2)

Publication Number	Publication Date
NO20022718D0 NO20022718D0 (no)	2002-06-07
NO20022718L true NO20022718L (no)	2002-06-07

Family

ID=11004937

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO20022718A NO20022718L (no)	1999-12-09	2002-06-07	Metallbaserte anoder for aluminiumelektroutvinningsceller
NO20022715A NO20022715L (no)	1999-12-09	2002-06-07	Aluminiumelektroutvinning med metallbaserte anoder

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NO20022715A NO20022715L (no)	1999-12-09	2002-06-07	Aluminiumelektroutvinning med metallbaserte anoder

Country Status (8)

Country	Link
US (1)	US6878247B2 (de)
EP (2)	EP1244826B1 (de)
AT (1)	ATE353988T1 (de)
AU (3)	AU1404100A (de)
CA (2)	CA2393429A1 (de)
DE (1)	DE60033434T2 (de)
NO (2)	NO20022718L (de)
WO (3)	WO2001043208A2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050194066A1 (en) *	1999-12-09	2005-09-08	Jean-Jacques Duruz	Metal-based anodes for aluminium electrowinning cells
WO2002097167A2 (en) *	2001-05-30	2002-12-05	Moltech Invent S.A.	Operation of aluminium electrowinning cells having metal-based anodes
US6723222B2 (en) *	2002-04-22	2004-04-20	Northwest Aluminum Company	Cu-Ni-Fe anodes having improved microstructure
NZ539705A (en) *	2002-12-03	2007-04-27	Moltech Invent Sa	A method of conditioning iron alloy-based anodes for aluminium electrowinning cells
US7268425B2 (en) *	2003-03-05	2007-09-11	Intel Corporation	Thermally enhanced electronic flip-chip packaging with external-connector-side die and method
ATE527398T1 (de)	2003-08-14	2011-10-15	Rio Tinto Alcan Int Ltd	Zelle zur elektrogewinnung von metallen mit elektrolytreiniger
EP1743052A2 (de) *	2004-03-18	2007-01-17	MOLTECH Invent S.A.	Nichtkohlenstoffanoden
WO2005090642A2 (en) *	2004-03-18	2005-09-29	Moltech Invent S.A.	Aluminium electrowinning cells with non-carbon anodes
EP1756334A2 (de) *	2004-06-03	2007-02-28	MOLTECH Invent S.A.	Hochstabile nichtkohlenstoff-durchflussanoden für die elektrolytische gewinnung von aluminium
CN100465350C (zh) *	2005-06-24	2009-03-04	曹大力	以铁及其合金为阳极在电解槽中制备铝-铁基合金的方法
US8283214B1 (en) *	2007-12-21	2012-10-09	Intermolecular, Inc.	Methods for forming nickel oxide films for use with resistive switching memory devices
EP2324142B1 (de) *	2008-09-08	2012-02-22	Rio Tinto Alcan International Limited	Bei hoher stromdichte arbeitende metallische sauerstoffentwickelnde anode für aluminiumreduktionszellen
CN102560562B (zh) *	2012-02-28	2014-12-24	北京科技大学	一种镍基金属间化合物惰性阳极的制造方法及应用方法
FR3022917B1 (fr) *	2014-06-26	2016-06-24	Rio Tinto Alcan Int Ltd	Materiau d'electrode et son utilisation pour la fabrication d'anode inerte
CN104593828A (zh) *	2014-12-18	2015-05-06	东北大学	一种低硼磷冶金级硅的制备方法
WO2017091832A1 (en) *	2015-11-29	2017-06-01	The Regents Of The University Of California	Mesoporous nickel-iron-manganese-alloy based metal/metal oxide composite thick film catalysts
CN111962100A (zh) *	2020-07-06	2020-11-20	中国铝业股份有限公司	一种梯度惰性阳极材料及其制备方法
CN115911347A (zh) *	2022-11-24	2023-04-04	国网河南省电力公司电力科学研究院	一种多孔自支撑材料、电极及其制备方法以及电池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3951763A (en) *	1973-06-28	1976-04-20	Aluminum Company Of America	Aluminum smelting temperature selection
DE3687072T2 (de) *	1985-02-18	1993-03-18	Moltech Invent Sa	Aluminiumoxid-elektrolyse bei niedriger temperatur.
US5510008A (en) *	1994-10-21	1996-04-23	Sekhar; Jainagesh A.	Stable anodes for aluminium production cells
US5904828A (en) *	1995-09-27	1999-05-18	Moltech Invent S.A.	Stable anodes for aluminium production cells
CA2269727A1 (en) *	1996-09-23	1998-03-26	Jainagesh A. Sekhar	Ultrastable anodes for aluminum production cells
US6258247B1 (en) *	1998-02-11	2001-07-10	Northwest Aluminum Technology	Bath for electrolytic reduction of alumina and method therefor
AU4795099A (en) *	1998-07-30	2000-02-21	Moltech Invent S.A.	Nickel-iron alloy-based anodes for aluminium electrowinning cells
US6372099B1 (en) *	1998-07-30	2002-04-16	Moltech Invent S.A.	Cells for the electrowinning of aluminium having dimensionally stable metal-based anodes

1999
- 1999-12-09 AU AU14041/00A patent/AU1404100A/en not_active Abandoned
- 1999-12-09 WO PCT/IB1999/001976 patent/WO2001043208A2/en not_active Ceased
2000
- 2000-12-06 AU AU15445/01A patent/AU1544501A/en not_active Abandoned
- 2000-12-06 CA CA002393429A patent/CA2393429A1/en not_active Abandoned
- 2000-12-06 DE DE60033434T patent/DE60033434T2/de not_active Expired - Fee Related
- 2000-12-06 WO PCT/IB2000/001817 patent/WO2001042535A1/en not_active Ceased
- 2000-12-06 AT AT00979845T patent/ATE353988T1/de not_active IP Right Cessation
- 2000-12-06 CA CA002393415A patent/CA2393415A1/en not_active Abandoned
- 2000-12-06 AU AU17224/01A patent/AU773442B2/en not_active Ceased
- 2000-12-06 WO PCT/IB2000/001812 patent/WO2001042536A1/en not_active Ceased
- 2000-12-06 EP EP00979845A patent/EP1244826B1/de not_active Expired - Lifetime
- 2000-12-06 EP EP00977814A patent/EP1238124A1/de not_active Withdrawn
2002
- 2002-06-03 US US10/161,036 patent/US6878247B2/en not_active Expired - Fee Related
- 2002-06-07 NO NO20022718A patent/NO20022718L/no not_active Application Discontinuation
- 2002-06-07 NO NO20022715A patent/NO20022715L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP1244826B1 (de)	2007-02-14
DE60033434T2 (de)	2007-10-25
EP1244826A1 (de)	2002-10-02
NO20022715D0 (no)	2002-06-07
NO20022718D0 (no)	2002-06-07
ATE353988T1 (de)	2007-03-15
EP1238124A1 (de)	2002-09-11
WO2001042535A1 (en)	2001-06-14
US20030066755A1 (en)	2003-04-10
AU1544501A (en)	2001-06-18
AU1722401A (en)	2001-06-18
CA2393415A1 (en)	2001-06-14
DE60033434D1 (de)	2007-03-29
WO2001042536A1 (en)	2001-06-14
AU773442B2 (en)	2004-05-27
NO20022715L (no)	2002-06-07
WO2001043208A2 (en)	2001-06-14
AU1404100A (en)	2001-06-18
CA2393429A1 (en)	2001-06-14
US6878247B2 (en)	2005-04-12

Legal Events

Date	Code	Title	Description
2009-07-27	FC2A	Withdrawal, rejection or dismissal of laid open patent application

Publication	Publication Date	Title
NO20022718D0 (no)	2002-06-07	Metallbaserte anoder for aluminiumelektroutvinningsceller
BRPI0508852A (pt)	2007-08-28	células eletroquìmicas não-aquosas
WO2004059758A3 (en)	2004-09-30	High energy and power density electrochemical cells
WO2002041416A3 (en)	2002-08-22	Coated lithium electrodes
EP1388905A3 (de)	2005-05-11	Silbervanadiumoxid mit einer Metalloxidbeschichtung
ES2092490T3 (es)	1996-12-01	Celula electroquimica de estado solido y colector de corriente de la misma.
DE69900230D1 (de)	2001-09-27	Elektrochemische Zelle mit nichtwässrigem Elektrolyt, die Lithiumkobaltoxid und eine Titanverbindung in der Kathode enthält
CA2339095A1 (en)	2000-02-10	Nickel-iron alloy-based anodes for aluminium electrowinning cells
NZ221722A (en)	1990-07-26	Solid electrolyte, electrochemical cell and cathode therefor
CA2009465A1 (en)	1990-09-03	Solid state electrochemical cell having porous cathode current collector
EP1331683A3 (de)	2005-08-10	Aktives Kathodenmaterial beschichtet mit einem Metalloxid zum Einbau in eine elektrochemische Lithiumzelle
JPS5566873A (en)	1980-05-20	Battery containing alkaline metal anode* solid cathode and chloroborane and*or chlorocarborane electrolyte
HK56988A (en)	1988-08-05	Abuse-resistant active metal anode/fluid cathode depolarizer cells
SI1554416T1 (sl)	2012-05-31	Celice za elektrolizno pridobivanje aluminija z anodami na osnovi kovine
NO20022714D0 (no)	2002-06-07	Metallbaserte anoder for aluminiumelektroutvinningsceller
WO2005090642A3 (en)	2006-04-06	Aluminium electrowinning cells with non-carbon anodes
WO2005118916A3 (en)	2007-03-15	High stability flow-through non-carbon anodes for aluminium electrowinning
DE60110786D1 (de)	2005-06-16	Elektrochemische zelle mit schwefel enthaltender anode
WO2004074549A3 (en)	2005-05-12	Aluminium electrowinning cells with metal-based anodes
ATE296367T1 (de)	2005-06-15	Anoden auf basis von metallen für elektrolysezellen zur aluminiumgewinnung
IT1148799B (it)	1986-12-03	Composizione di sali fusi utilizzabile come elettrolita anodico negli accumulatori ad allumina alcalina ed elettrodo negativo di metallo alcalino
CN215988898U (zh)	2022-03-08	一种致密的固态电解质界面膜
WO2002097167A3 (en)	2003-03-13	Operation of aluminium electrowinning cells having metal-based anodes
NO910306L (no)	1991-01-25	Et anodesubstrat belagt med sjeldne jordartsoxyforbindelser.
CN214881833U (zh)	2021-11-26	一种大吨位高电位镁合金牺牲阳极