EP1368513A4 - EXTRACTION OF METALS - Google Patents
EXTRACTION OF METALSInfo
- Publication number
- EP1368513A4 EP1368513A4 EP02711649A EP02711649A EP1368513A4 EP 1368513 A4 EP1368513 A4 EP 1368513A4 EP 02711649 A EP02711649 A EP 02711649A EP 02711649 A EP02711649 A EP 02711649A EP 1368513 A4 EP1368513 A4 EP 1368513A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- metals
- extraction
- 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.)
- Ceased
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
- C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/129—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds by dissociation, e.g. thermic dissociation of titanium tetraiodide, or by electrolysis or with the use of an electric arc
-
- 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)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPR3172A AUPR317201A0 (en) | 2001-02-16 | 2001-02-16 | Extraction of Metals |
AUPR317201 | 2001-02-16 | ||
PCT/AU2002/000168 WO2002066711A1 (en) | 2001-02-16 | 2002-02-18 | Extraction of metals |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1368513A1 EP1368513A1 (en) | 2003-12-10 |
EP1368513A4 true EP1368513A4 (en) | 2006-06-28 |
Family
ID=3827191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02711649A Ceased EP1368513A4 (en) | 2001-02-16 | 2002-02-18 | EXTRACTION OF METALS |
Country Status (15)
Country | Link |
---|---|
US (1) | US20040084323A1 (es) |
EP (1) | EP1368513A4 (es) |
JP (1) | JP2004529266A (es) |
KR (1) | KR20030083716A (es) |
CN (1) | CN1285771C (es) |
AP (1) | AP1528A (es) |
AU (1) | AUPR317201A0 (es) |
BR (1) | BR0207313A (es) |
CA (1) | CA2438523A1 (es) |
EA (1) | EA200300899A1 (es) |
HK (1) | HK1066248A1 (es) |
MX (1) | MXPA03007326A (es) |
NO (1) | NO20033627L (es) |
WO (1) | WO2002066711A1 (es) |
ZA (1) | ZA200306394B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7086977B2 (en) * | 2001-05-03 | 2006-08-08 | Ford Global Technologies, Llc | Transmission arrangements for hybrid electric vehicles |
GB0128816D0 (en) * | 2001-12-01 | 2002-01-23 | Univ Cambridge Tech | Materials processing method and apparatus |
US7410610B2 (en) * | 2002-06-14 | 2008-08-12 | General Electric Company | Method for producing a titanium metallic composition having titanium boride particles dispersed therein |
US7416697B2 (en) | 2002-06-14 | 2008-08-26 | General Electric Company | Method for preparing a metallic article having an other additive constituent, without any melting |
GB0222382D0 (en) * | 2002-09-27 | 2002-11-06 | Qinetiq Ltd | Improved process for removing oxygen from metal oxides by electrolysis in a fused salt |
US7410562B2 (en) | 2003-08-20 | 2008-08-12 | Materials & Electrochemical Research Corp. | Thermal and electrochemical process for metal production |
US7794580B2 (en) | 2004-04-21 | 2010-09-14 | Materials & Electrochemical Research Corp. | Thermal and electrochemical process for metal production |
CA2575580A1 (en) * | 2004-07-30 | 2006-02-02 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
US7531021B2 (en) * | 2004-11-12 | 2009-05-12 | General Electric Company | Article having a dispersion of ultrafine titanium boride particles in a titanium-base matrix |
WO2007092398A2 (en) * | 2006-02-06 | 2007-08-16 | E. I. Du Pont De Nemours And Company | Method for electrolytic production of titanium and other metal powders |
KR101519167B1 (ko) | 2007-01-22 | 2015-05-11 | 머티리얼즈 앤드 일렉트로케미칼 리써치 코포레이션 | 인시츄 생성 티타늄 클로라이드의 금속열환원법 |
CN101597776B (zh) * | 2009-07-07 | 2012-04-25 | 武汉大学 | 一种金属硫化物m1s的冶金方法 |
KR200457804Y1 (ko) * | 2009-10-15 | 2012-01-03 | 이상수 | 유압식원목집게구조 |
GB201102023D0 (en) | 2011-02-04 | 2011-03-23 | Metalysis Ltd | Electrolysis method, apparatus and product |
GB201223375D0 (en) * | 2012-12-24 | 2013-02-06 | Metalysis Ltd | Method and apparatus for producing metal by electrolytic reduction |
JP6495142B2 (ja) * | 2015-08-28 | 2019-04-03 | 株式会社神戸製鋼所 | 金属チタンの製造方法 |
CN109280941B (zh) * | 2018-11-16 | 2020-02-28 | 北京科技大学 | 一种钛铁复合矿·碳硫化—电解制备金属钛的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999064638A1 (en) * | 1998-06-05 | 1999-12-16 | Cambridge University Technical Services Limited | Removal of oxygen from metal oxides and solid solutions by electrolysis in a fused salt |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5837122A (en) * | 1997-04-21 | 1998-11-17 | The Scientific Ecology Group, Inc. | Electrowinning electrode, cell and process |
GB2359564B (en) * | 2000-02-22 | 2004-09-29 | Secr Defence | Improvements in the electrolytic reduction of metal oxides |
GB0027929D0 (en) * | 2000-11-15 | 2001-01-03 | Univ Cambridge Tech | Metal and alloy powders |
-
2001
- 2001-02-16 AU AUPR3172A patent/AUPR317201A0/en not_active Abandoned
-
2002
- 2002-02-18 JP JP2002566009A patent/JP2004529266A/ja active Pending
- 2002-02-18 BR BR0207313-7A patent/BR0207313A/pt not_active IP Right Cessation
- 2002-02-18 EP EP02711649A patent/EP1368513A4/en not_active Ceased
- 2002-02-18 AP APAP/P/2003/002845A patent/AP1528A/en active
- 2002-02-18 US US10/468,215 patent/US20040084323A1/en not_active Abandoned
- 2002-02-18 EA EA200300899A patent/EA200300899A1/ru unknown
- 2002-02-18 MX MXPA03007326A patent/MXPA03007326A/es not_active Application Discontinuation
- 2002-02-18 WO PCT/AU2002/000168 patent/WO2002066711A1/en active Application Filing
- 2002-02-18 KR KR10-2003-7010796A patent/KR20030083716A/ko not_active Application Discontinuation
- 2002-02-18 CA CA002438523A patent/CA2438523A1/en not_active Abandoned
- 2002-02-18 CN CNB028073037A patent/CN1285771C/zh not_active Expired - Fee Related
-
2003
- 2003-08-15 NO NO20033627A patent/NO20033627L/no not_active Application Discontinuation
- 2003-08-18 ZA ZA200306394A patent/ZA200306394B/xx unknown
-
2004
- 2004-11-23 HK HK04109235A patent/HK1066248A1/xx not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999064638A1 (en) * | 1998-06-05 | 1999-12-16 | Cambridge University Technical Services Limited | Removal of oxygen from metal oxides and solid solutions by electrolysis in a fused salt |
Non-Patent Citations (4)
Title |
---|
CHEN G Z ET AL: "Direct electrochemical reduction of titanium dioxide to titanium in molten calcium chloride", NATURE, NATURE PUBLISHING GROUP, LONDON, GB, vol. 407, 21 September 2000 (2000-09-21), pages 361 - 364, XP002968414, ISSN: 0028-0836 * |
OKABE T H ET AL: "ELECTROCHEMICAL DEOXIDATION OF TITANIUM", METALLURGICAL TRANSACTIONS B. PROCESS METALLURGY, METALLURGICAL SOCIETY OF AIME. NEW YORK, US, vol. 24B, June 1993 (1993-06-01), pages 449 - 455, XP000381332 * |
SADOWAY D R ET AL: "Electrochemical deoxidation of yttrium-oxygen solid solutions", JOURNAL OF ALLOYS AND COMPOUNDS, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 237, 15 April 1996 (1996-04-15), pages 150 - 154, XP004077077, ISSN: 0925-8388 * |
See also references of WO02066711A1 * |
Also Published As
Publication number | Publication date |
---|---|
NO20033627L (no) | 2003-10-03 |
CN1500156A (zh) | 2004-05-26 |
KR20030083716A (ko) | 2003-10-30 |
CA2438523A1 (en) | 2002-08-29 |
AUPR317201A0 (en) | 2001-03-15 |
JP2004529266A (ja) | 2004-09-24 |
US20040084323A1 (en) | 2004-05-06 |
EP1368513A1 (en) | 2003-12-10 |
AP2003002845A0 (en) | 2003-09-30 |
ZA200306394B (en) | 2004-09-13 |
BR0207313A (pt) | 2004-02-10 |
HK1066248A1 (en) | 2005-03-18 |
AP1528A (en) | 2006-01-03 |
MXPA03007326A (es) | 2005-02-14 |
NO20033627D0 (no) | 2003-08-15 |
EA200300899A1 (ru) | 2004-02-26 |
WO2002066711A1 (en) | 2002-08-29 |
CN1285771C (zh) | 2006-11-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2384248B (en) | Magnesium alloy | |
GB2375448B (en) | Image feature extraction | |
HK1056791A1 (en) | Metal powder | |
GB2382851B (en) | Shallow metallic S-seal | |
HK1066248A1 (en) | Extraction of metals | |
EP1406748A4 (en) | SUCTION | |
IL158004A0 (en) | Method of enhancing entomophilous | |
EP1434593A4 (en) | MODIFICATIONS OF SOLID 3-sn-PHOSPHOGLYCERIDES | |
AP2003002860A0 (en) | Recovery of metals from jarosite-containing materials. | |
GB0122355D0 (en) | Jewellery | |
GB0011388D0 (en) | Recovery of metal from solution | |
GB0130448D0 (en) | Composition and process for the extraction of metals | |
GB0107030D0 (en) | Personal locator | |
GB2410033B (en) | Magnesium alloy | |
GB0021711D0 (en) | Recovery of metals | |
GB0021760D0 (en) | Recovery of metals | |
HU0104370D0 (en) | Honeyed schnaps of oerseg | |
GB0121717D0 (en) | Electrodeposition of metals | |
GB0006826D0 (en) | Electrodeposition of metals | |
GB0004155D0 (en) | Metal reduction | |
GB0120604D0 (en) | Alloy | |
HU0100839D0 (en) | Aluminium alloy | |
AU147516S (en) | Metal section | |
GB0117507D0 (en) | Extraction process | |
GB0107385D0 (en) | Extract |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20030828 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20060529 |
|
17Q | First examination report despatched |
Effective date: 20061220 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20080909 |