EP1726689A4 - Proc d pour la production du titane ou un alliage de titane reduction de ca - Google Patents

Proc d pour la production du titane ou un alliage de titane reduction de ca

Info

Publication number
EP1726689A4
EP1726689A4 EP05704329A EP05704329A EP1726689A4 EP 1726689 A4 EP1726689 A4 EP 1726689A4 EP 05704329 A EP05704329 A EP 05704329A EP 05704329 A EP05704329 A EP 05704329A EP 1726689 A4 EP1726689 A4 EP 1726689A4
Authority
EP
European Patent Office
Prior art keywords
alloy
reduction
producing
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Withdrawn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
EP05704329A
Other languages
German (de)
English (en)
Other versions
EP1726689A1 (fr
Inventor
Tadashi Ogasawara
Makoto Yamaguchi
Masahiko Hori
Toru Uenishi
Katsunori Dakeshita
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.)
Osaka Titanium Technologies Co Ltd
Original Assignee
Osaka Titanium Technologies Co 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 Osaka Titanium Technologies Co Ltd filed Critical Osaka Titanium Technologies Co Ltd
Publication of EP1726689A1 publication Critical patent/EP1726689A1/fr
Publication of EP1726689A4 publication Critical patent/EP1726689A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • C22B34/1268—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 using alkali or alkaline-earth metals or amalgams
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
EP05704329A 2004-02-20 2005-02-01 Proc d pour la production du titane ou un alliage de titane reduction de ca Withdrawn EP1726689A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004044827 2004-02-20
JP2004318075A JP2005264320A (ja) 2004-02-20 2004-11-01 Ｃａ還元によるＴｉ又はＴｉ合金の製造方法
PCT/JP2005/001379 WO2005080642A1 (fr) 2004-02-20 2005-02-01 Procédé pour la production du titane ou un alliage de titane reduction de ca

Publications (2)

Publication Number Publication Date
EP1726689A1 EP1726689A1 (fr) 2006-11-29
EP1726689A4 true EP1726689A4 (fr) 2007-07-25

Family

ID=34889347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05704329A Withdrawn EP1726689A4 (fr) 2004-02-20 2005-02-01 Proc d pour la production du titane ou un alliage de titane reduction de ca

Country Status (4)

Country Link
US (1) US20070181435A1 (fr)
EP (1) EP1726689A4 (fr)
JP (1) JP2005264320A (fr)
WO (1) WO2005080642A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4193984B2 (ja) * 2003-08-28 2008-12-10 株式会社大阪チタニウムテクノロジーズ 金属製造装置
US20080053838A1 (en) * 2004-10-12 2008-03-06 Toho Titanium Co., Ltd. Method for Production of Metal by Molten-Salt Electrolysis and Method for Production of Titanium Metal
JPWO2008038405A1 (ja) * 2006-09-28 2010-01-28 東邦チタニウム株式会社 金属製造用溶融塩電解槽およびこれを用いた金属の製造方法
AU2008208040B2 (en) * 2007-01-22 2012-03-01 Ats Mer, Llc Metallothermic reduction of in-situ generated titanium chloride
CN102470443B (zh) 2009-07-17 2014-10-15 波士顿电子材料有限公司 金属粉末和合金的制造和应用
CN103687685A (zh) * 2011-05-16 2014-03-26 波士顿电子材料有限公司 金属粉末和合金的制造和应用
EP2794943B8 (fr) 2011-12-22 2019-07-10 Universal Achemetal Titanium, LLC Procédé pour l'extraction et le raffinage du titane
EP2870277B1 (fr) * 2012-07-03 2021-04-14 Enlighten Innovations Inc. Appareil et procédé de production de métal dans une cellule électrolytique de nasicon
CN103290433B (zh) * 2013-06-26 2016-01-20 石嘴山市天和铁合金有限公司 一种双电解槽熔盐电解制备纯钛的装置及其工艺
JP2015098626A (ja) * 2013-11-19 2015-05-28 住友電気工業株式会社 精製金属の製造方法
US10066275B2 (en) * 2014-05-09 2018-09-04 Stephen L. Cunningham Arc furnace smeltering system and method
WO2018125322A1 (fr) 2016-09-14 2018-07-05 Universal Technical Resource Services, Inc. Procédé de production d'alliage de titane-aluminium-vanadium
US20180202058A1 (en) 2017-01-13 2018-07-19 Universal Technical Resource Services, Inc. Titanium master alloy for titanium-aluminum based alloys
KR101966257B1 (ko) * 2017-11-27 2019-04-05 한국원자력연구원 전해환원 장치에 사용되는 양극 모듈, 이를 포함하는 전해환원 장치 및 그 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033956A1 (fr) * 1997-02-04 1998-08-06 Cathingots Limited Procede pour la production electrolytique de metaux

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001192748A (ja) * 2000-01-07 2001-07-17 Nkk Corp 金属チタンの製造方法および装置
JP3718691B2 (ja) * 2002-04-18 2005-11-24 財団法人生産技術研究奨励会 チタンの製造方法、純金属の製造方法、及び純金属の製造装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033956A1 (fr) * 1997-02-04 1998-08-06 Cathingots Limited Procede pour la production electrolytique de metaux

Also Published As

Publication number Publication date
EP1726689A1 (fr) 2006-11-29
WO2005080642A1 (fr) 2005-09-01
US20070181435A1 (en) 2007-08-09
JP2005264320A (ja) 2005-09-29

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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

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17P Request for examination filed

Effective date: 20060920

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20070625

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: OSAKA TITANIUM TECHNOLOGIES CO., LTD.

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Effective date: 20091021