EP1811062A4 - METHOD AND DEVICE FOR PRODUCING METAL BY MELT FLUOR ELECTROLYSIS - Google Patents

METHOD AND DEVICE FOR PRODUCING METAL BY MELT FLUOR ELECTROLYSIS

Info

Publication number
EP1811062A4
EP1811062A4 EP05790573A EP05790573A EP1811062A4 EP 1811062 A4 EP1811062 A4 EP 1811062A4 EP 05790573 A EP05790573 A EP 05790573A EP 05790573 A EP05790573 A EP 05790573A EP 1811062 A4 EP1811062 A4 EP 1811062A4
Authority
EP
European Patent Office
Prior art keywords
molten salt
producing
salt electrolysis
metal
producing device
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Withdrawn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
EP05790573A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1811062A1 (en
Inventor
Masanori Yamaguchi
Yuichi Ono
Susumu Kosemura
Eiji Nishimura
Tadashi Ogasawara
Makoto Yamaguchi
Masahiko Hori
Toru Uenishi
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
Toho Titanium Co Ltd
Original Assignee
Osaka Titanium Technologies Co Ltd
Toho Titanium 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, Toho Titanium Co Ltd filed Critical Osaka Titanium Technologies Co Ltd
Publication of EP1811062A1 publication Critical patent/EP1811062A1/en
Publication of EP1811062A4 publication Critical patent/EP1811062A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals
    • 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
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts

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)
EP05790573A 2004-10-12 2005-10-05 METHOD AND DEVICE FOR PRODUCING METAL BY MELT FLUOR ELECTROLYSIS Withdrawn EP1811062A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004297865A JP4247792B2 (ja) 2004-10-12 2004-10-12 溶融塩電解による金属の製造方法および製造装置
PCT/JP2005/018449 WO2006040978A1 (ja) 2004-10-12 2005-10-05 溶融塩電解による金属の製造方法および製造装置

Publications (2)

Publication Number Publication Date
EP1811062A1 EP1811062A1 (en) 2007-07-25
EP1811062A4 true EP1811062A4 (en) 2009-04-29

Family

ID=36148273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05790573A Withdrawn EP1811062A4 (en) 2004-10-12 2005-10-05 METHOD AND DEVICE FOR PRODUCING METAL BY MELT FLUOR ELECTROLYSIS

Country Status (9)

Country Link
US (1) US20080078679A1 (zh)
EP (1) EP1811062A4 (zh)
JP (1) JP4247792B2 (zh)
CN (1) CN101044268A (zh)
AU (1) AU2005293038A1 (zh)
CA (1) CA2582035A1 (zh)
EA (1) EA011903B1 (zh)
NO (1) NO20072241L (zh)
WO (1) WO2006040978A1 (zh)

Families Citing this family (25)

* 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
WO2006115027A1 (ja) * 2005-04-25 2006-11-02 Toho Titanium Co., Ltd. 溶融塩電解槽およびこれを用いた金属の製造方法
JP2007063585A (ja) * 2005-08-30 2007-03-15 Sumitomo Titanium Corp 溶融塩電解方法および電解槽並びにそれを用いたＴｉの製造方法
WO2008038405A1 (fr) * 2006-09-28 2008-04-03 Toho Titanium Co., Ltd. Récipient d'électrolyse de sel fondu pour la fabrication de métal et procédé de fabrication de métal à l'aide de celui-ci
US9150943B2 (en) 2007-01-22 2015-10-06 Materials & Electrochemical Research Corp. Metallothermic reduction of in-situ generated titanium chloride
WO2008102520A1 (ja) * 2007-02-19 2008-08-28 Toho Titanium Co., Ltd. 溶融塩電解による金属の製造装置およびこれを用いた金属の製造方法
JP5174811B2 (ja) * 2007-05-11 2013-04-03 株式会社エム光・エネルギー開発研究所 オンサイト統合生産工場
JP2009019250A (ja) * 2007-07-13 2009-01-29 Osaka Titanium Technologies Co Ltd 金属製造方法および装置
CN101649472B (zh) * 2008-08-15 2012-06-06 攀钢集团钢铁钒钛股份有限公司 一种制备金属钛的方法
MD168Z (ro) * 2009-06-04 2010-10-31 Институт Прикладной Физики Академии Наук Молдовы Dispozitiv pentru acoperirea galvanică a suprafeţei interioare a pieselor cilindrice cu un diametru mic şi mijlociu
US20130327653A1 (en) * 2010-11-18 2013-12-12 Metalysis Limited Method and system for electrolytically reducing a solid feedstock
AU2011330970B2 (en) 2010-11-18 2016-10-20 Metalysis Limited Electrolysis apparatus
CN102517611B (zh) * 2011-12-27 2015-08-26 宁波江丰电子材料股份有限公司 熔盐电解提炼设备及其提炼金属的方法
JP6270446B2 (ja) * 2013-12-06 2018-01-31 東邦チタニウム株式会社 溶融塩電解による金属の製造方法
CN103774180B (zh) * 2014-01-28 2016-03-02 东北大学 一种集氯化-电解为一体的制取金属和合金的装置与方法
CN103898553B (zh) * 2014-03-25 2016-06-22 中国科学院过程工程研究所 一种电积和精炼同步进行生产金属钙的方法
CN105531401B (zh) * 2014-06-30 2018-09-04 东邦钛株式会社 制造金属的方法以及制造高熔点金属的方法
CN104668557B (zh) * 2015-02-06 2018-12-28 安徽腾拓新材料科技有限公司 一种金属钙压锭成型设备
CN107532236B (zh) * 2015-02-09 2019-09-17 国立大学法人北海道大学 金属钒的制造方法
CN104928721B (zh) * 2015-06-12 2017-09-22 中南大学 一种低价钛氯化物熔盐电解质的制备及精炼装置
CN106835203B (zh) * 2016-12-26 2019-05-31 宝纳资源控股(集团)有限公司 一种熔盐的净化装置及方法
CN107164781A (zh) * 2017-06-05 2017-09-15 攀钢集团研究院有限公司 一种制备超细钛粉的方法
CN107059067A (zh) * 2017-06-05 2017-08-18 攀钢集团研究院有限公司 一种制备超细钛合金粉的方法
CN109881200B (zh) * 2019-04-10 2021-05-11 深圳市铿东科技有限公司 一种碱性蚀刻液再生及其铜回收方法
US20240084468A1 (en) * 2022-09-09 2024-03-14 Phoenix Tailings, Inc. Systems and methods for feeding solid material and a gas into an electrolytic cell

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194979A1 (en) * 1985-02-13 1986-09-17 Hiroshi Ishizuka Electrolytic cell for a molten salt comprising alkali- or alkaline earth metal chloride
EP0224400A1 (fr) * 1985-10-25 1987-06-03 Commissariat A L'energie Atomique Electrolyseur pour l'extraction d'une substance d'un bain électrolytique
EP0958409B1 (en) * 1997-02-04 2003-04-09 Cathingots Limited Process for the electrolytic production of metals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES257371A1 (es) * 1959-05-13 1960-11-16 Solvay Procedimiento para la preparaciën de un metal alcalino-terreo por electrëlisis de banos de cloruros fundidos
JP2003129268A (ja) * 2001-10-17 2003-05-08 Katsutoshi Ono 金属チタンの精錬方法及び精錬装置
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194979A1 (en) * 1985-02-13 1986-09-17 Hiroshi Ishizuka Electrolytic cell for a molten salt comprising alkali- or alkaline earth metal chloride
EP0224400A1 (fr) * 1985-10-25 1987-06-03 Commissariat A L'energie Atomique Electrolyseur pour l'extraction d'une substance d'un bain électrolytique
EP0958409B1 (en) * 1997-02-04 2003-04-09 Cathingots Limited Process for the electrolytic production of metals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006040978A1 *

Also Published As

Publication number Publication date
EA200700843A1 (ru) 2007-08-31
EA011903B1 (ru) 2009-06-30
CN101044268A (zh) 2007-09-26
AU2005293038A1 (en) 2006-04-20
WO2006040978A1 (ja) 2006-04-20
CA2582035A1 (en) 2006-04-20
JP4247792B2 (ja) 2009-04-02
EP1811062A1 (en) 2007-07-25
JP2006111895A (ja) 2006-04-27
US20080078679A1 (en) 2008-04-03
NO20072241L (no) 2007-04-30

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Owner name: OSAKA TITANIUM TECHNOLOGIES CO., LTD.

Owner name: TOHO TITANIUM CO., LTD.

A4 Supplementary search report drawn up and despatched

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