PL2140044T3 - Elektrolizer do elektrolitycznego otrzymywania aluminium z katodami na bazie metalowej - Google Patents

Elektrolizer do elektrolitycznego otrzymywania aluminium z katodami na bazie metalowej

Info

Publication number: PL2140044T3
Authority: PL; Poland
Prior art keywords: aluminium; metal; cathode; electrowinning cell; aluminium electrowinning
Prior art date: 2007-04-25

Application number

PL08737543T

Other languages

English (en)

Inventor

Thinh T Nguyen

Nora Vittorio De

Original Assignee

Rio Tinto Alcan Int Ltd

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.)

2007-04-25

Filing date

2008-04-22

Publication date

2011-06-30

2008-04-22 Application filed by Rio Tinto Alcan Int Ltd filed Critical Rio Tinto Alcan Int Ltd

2011-06-30 Publication of PL2140044T3 publication Critical patent/PL2140044T3/pl

Links

XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 5
239000004411 aluminium Substances 0.000 title abstract 4
229910052782 aluminium Inorganic materials 0.000 title abstract 4
229910052751 metal Inorganic materials 0.000 title abstract 3
239000002184 metal Substances 0.000 title abstract 3
238000005363 electrowinning Methods 0.000 title abstract 2
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
239000000919 ceramic Substances 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
229910052721 tungsten Inorganic materials 0.000 abstract 1
239000010937 tungsten 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

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)

PL08737543T 2007-04-25 2008-04-22 Elektrolizer do elektrolitycznego otrzymywania aluminium z katodami na bazie metalowej PL2140044T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IB2007001177		2007-04-25
PCT/IB2008/001031 WO2008132590A2 (en)	2007-04-25	2008-04-22	Aluminium electrowinning cell with metal-based cathodes
EP08737543A EP2140044B1 (en)	2007-04-25	2008-04-22	Aluminium electrowinning cell with metal-based cathodes

Publications (1)

Publication Number	Publication Date
PL2140044T3 true PL2140044T3 (pl)	2011-06-30

Family

ID=39596444

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL08737543T PL2140044T3 (pl)	2007-04-25	2008-04-22	Elektrolizer do elektrolitycznego otrzymywania aluminium z katodami na bazie metalowej

Country Status (9)

Country	Link
EP (1)	EP2140044B1 (pl)
AT (1)	ATE495280T1 (pl)
CA (1)	CA2684041A1 (pl)
DE (1)	DE602008004488D1 (pl)
ES (1)	ES2359541T3 (pl)
NO (1)	NO20093310L (pl)
PL (1)	PL2140044T3 (pl)
SI (1)	SI2140044T1 (pl)
WO (1)	WO2008132590A2 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103484893B (zh) *	2012-06-11	2016-09-07	内蒙古联合工业有限公司	一种电解铝用电解槽及其电解工艺
WO2015066646A2 (en) *	2013-11-01	2015-05-07	POWELL, Adam, Clayton IV	Methods and apparatuses for increasing energy efficiency and improving membrane robustness in primary metal production
BR112017016120A2 (pt) *	2015-04-23	2018-03-27	Obshchestvo S Ogranichennoy Otvetstvennostyu Obedinennaya Kompaniya Rusal Inzhenerno Tekhnologicheskiy Tsentr	eletrodo de eletrolisador de alumínio (variantes)
CA3019368C (en) *	2016-03-30	2020-10-27	Alcoa Usa Corp.	Apparatuses and systems for vertical electrolysis cells
CN106811770B (zh) *	2017-02-10	2019-07-26	重庆海蓝星科技有限公司	一种铝电解槽
CN113897642B (zh) *	2021-09-29	2024-06-25	内蒙金属材料研究所	熔盐电解用钨阴极及其制备方法和激光熔覆技术的用途
CA3251833A1 (en) *	2023-03-14	2024-09-19	Arconic Technologies Llc	METHODS AND SYSTEMS FOR PURIFYING METALS OR METALLIC ALLOYS
CN116835581B (zh) *	2023-07-07	2024-04-09	北京科技大学	氟化物熔盐体系中在石墨材料上化学镀制备碳化钼涂层的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3325874A1 (de) *	1982-06-15	1985-02-07	Kernforschungsanlage Jülich GmbH, 5170 Jülich	Verfahren zur herstellung einer wolframcarbid-aktivierten elektrode
US5810980A (en) *	1996-11-06	1998-09-22	Borealis Technical Limited	Low work-function electrode
US6267866B1 (en) *	1999-10-14	2001-07-31	The United States Of America As Represented By The Secretary Of The Navy	Fabrication of a high surface area boron-doped diamond coated metal mesh for electrochemical applications
US6800191B2 (en) *	2002-03-15	2004-10-05	Northwest Aluminum Technologies	Electrolytic cell for producing aluminum employing planar anodes

2008
- 2008-04-22 WO PCT/IB2008/001031 patent/WO2008132590A2/en not_active Ceased
- 2008-04-22 DE DE602008004488T patent/DE602008004488D1/de active Active
- 2008-04-22 EP EP08737543A patent/EP2140044B1/en not_active Not-in-force
- 2008-04-22 AT AT08737543T patent/ATE495280T1/de not_active IP Right Cessation
- 2008-04-22 ES ES08737543T patent/ES2359541T3/es active Active
- 2008-04-22 SI SI200830196T patent/SI2140044T1/sl unknown
- 2008-04-22 PL PL08737543T patent/PL2140044T3/pl unknown
- 2008-04-22 CA CA002684041A patent/CA2684041A1/en not_active Abandoned
2009
- 2009-11-10 NO NO20093310A patent/NO20093310L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2008132590A2 (en)	2008-11-06
EP2140044A2 (en)	2010-01-06
ATE495280T1 (de)	2011-01-15
CA2684041A1 (en)	2008-11-06
DE602008004488D1 (de)	2011-02-24
ES2359541T3 (es)	2011-05-24
EP2140044B1 (en)	2011-01-12
NO20093310L (no)	2009-11-10
WO2008132590A3 (en)	2008-12-24
SI2140044T1 (sl)	2011-05-31

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