EP1412558A4 - Elektrolytische reduktion von metalloxiden - Google Patents

Elektrolytische reduktion von metalloxiden

Info

Publication number
EP1412558A4
EP1412558A4 EP02712654A EP02712654A EP1412558A4 EP 1412558 A4 EP1412558 A4 EP 1412558A4 EP 02712654 A EP02712654 A EP 02712654A EP 02712654 A EP02712654 A EP 02712654A EP 1412558 A4 EP1412558 A4 EP 1412558A4
Authority
EP
European Patent Office
Prior art keywords
metal oxides
electrolytic reduction
electrolytic
reduction
oxides
Prior art date
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.)
Withdrawn
Application number
EP02712654A
Other languages
English (en)
French (fr)
Other versions
EP1412558A1 (de
Inventor
Les Stresov
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.)
BHP Billiton Innovation Pty Ltd
Original Assignee
BHP Billiton Innovation Pty 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.)
Filing date
Publication date
Application filed by BHP Billiton Innovation Pty Ltd filed Critical BHP Billiton Innovation Pty Ltd
Publication of EP1412558A1 publication Critical patent/EP1412558A1/de
Publication of EP1412558A4 publication Critical patent/EP1412558A4/de
Withdrawn legal-status Critical Current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
    • 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
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • C25C3/28—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium of titanium

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)
EP02712654A 2001-04-10 2002-04-10 Elektrolytische reduktion von metalloxiden Withdrawn EP1412558A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPR443801 2001-04-10
AUPR4438A AUPR443801A0 (en) 2001-04-10 2001-04-10 Removal of oxygen from metal oxides and solid metal solutions
PCT/AU2002/000457 WO2002083993A1 (en) 2001-04-10 2002-04-10 Electrolytic reduction of metal oxides

Publications (2)

Publication Number Publication Date
EP1412558A1 EP1412558A1 (de) 2004-04-28
EP1412558A4 true EP1412558A4 (de) 2005-08-24

Family

ID=3828434

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02712654A Withdrawn EP1412558A4 (de) 2001-04-10 2002-04-10 Elektrolytische reduktion von metalloxiden

Country Status (6)

Country Link
US (1) US20050121333A1 (de)
EP (1) EP1412558A4 (de)
AU (1) AUPR443801A0 (de)
CA (1) CA2443960A1 (de)
WO (1) WO2002083993A1 (de)
ZA (1) ZA200307914B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA04008887A (es) * 2002-03-13 2004-11-26 Bhp Billiton Innovation Pty Reduccion de oxidos de metal en una celda electrolitica.
AU2002951962A0 (en) * 2002-10-09 2002-10-24 Bhp Billiton Innovation Pty Ltd Electrolytic reduction of metal oxides
AU2002952083A0 (en) 2002-10-16 2002-10-31 Bhp Billiton Innovation Pty Ltd Minimising carbon transfer in an electrolytic cell
US7794580B2 (en) 2004-04-21 2010-09-14 Materials & Electrochemical Research Corp. Thermal and electrochemical process for metal production
US7410562B2 (en) 2003-08-20 2008-08-12 Materials & Electrochemical Research Corp. Thermal and electrochemical process for metal production
US20090045070A1 (en) * 2006-02-06 2009-02-19 Becker Aaron J Cathode for electrolytic production of titanium and other metal powders
US9150943B2 (en) 2007-01-22 2015-10-06 Materials & Electrochemical Research Corp. Metallothermic reduction of in-situ generated titanium chloride
WO2008101283A1 (en) * 2007-02-20 2008-08-28 Metalysis Limited Electrochemical reduction of metal oxides
GB201223375D0 (en) 2012-12-24 2013-02-06 Metalysis Ltd Method and apparatus for producing metal by electrolytic reduction
KR101588123B1 (ko) * 2014-06-03 2016-02-15 한국원자력연구원 액체 양극을 이용한 금속산화물의 전해환원 방법 및 그 장치
GB2534332A (en) * 2014-06-26 2016-07-27 Metalysis Ltd Method and apparatus for producing metallic tantalum by electrolytic reduction of a feedstock
GB201411430D0 (en) 2014-06-26 2014-08-13 Metalysis Ltd Method of producing metallic tanralum
GB201411433D0 (en) 2014-06-26 2014-08-13 Metalysis Ltd Method and apparatus for electrolytic reduction of a feedstock comprising oxygen and a first metal
RU2683669C2 (ru) * 2014-09-10 2019-04-01 АЛКОА ЮЭсЭй КОРП. Системы и способы защиты боковых стенок электролизера
WO2019084045A1 (en) * 2017-10-23 2019-05-02 Arconic Inc. METHODS BASED ON ELECTROLYSIS FOR RECYCLING TITANIUM PARTICLES
WO2021165974A1 (en) * 2020-02-20 2021-08-26 Helios Project Ltd. Liquid anode based molten oxide electrolysis/ the production of oxygen from electrolysis of molten oxide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1354451A (en) * 1919-03-10 1920-09-28 Norsk Hydro Elektrisk Manufacture of reducing alkaline melts
US4875985A (en) * 1988-10-14 1989-10-24 Brunswick Corporation Method and appparatus for producing titanium
US5006209A (en) * 1990-02-13 1991-04-09 Electrochemical Technology Corp. Electrolytic reduction of alumina
ITTO970080A1 (it) * 1997-02-04 1998-08-04 Marco Vincenzo Ginatta Procedimento per la produzione elettrolitica di metalli
GB9812169D0 (en) * 1998-06-05 1998-08-05 Univ Cambridge Tech Purification method
GB2359564B (en) * 2000-02-22 2004-09-29 Secr Defence Improvements in the electrolytic reduction of metal oxides

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
US20050121333A1 (en) 2005-06-09
ZA200307914B (en) 2004-09-03
EP1412558A1 (de) 2004-04-28
AUPR443801A0 (en) 2001-05-17
CA2443960A1 (en) 2002-10-24
WO2002083993A1 (en) 2002-10-24

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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