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AU2006240896A1 - Molten salt electrolytic cell and process for producing metal using the same - Google Patents

Molten salt electrolytic cell and process for producing metal using the same Download PDF

Info

Publication number
AU2006240896A1
AU2006240896A1 AU2006240896A AU2006240896A AU2006240896A1 AU 2006240896 A1 AU2006240896 A1 AU 2006240896A1 AU 2006240896 A AU2006240896 A AU 2006240896A AU 2006240896 A AU2006240896 A AU 2006240896A AU 2006240896 A1 AU2006240896 A1 AU 2006240896A1
Authority
AU
Australia
Prior art keywords
molten salt
vessel
cathode
electrolytic cell
bath
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.)
Abandoned
Application number
AU2006240896A
Other languages
English (en)
Inventor
Yuichi Ono
Masanori Yamaguchi
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.)
Toho Titanium Co Ltd
Original Assignee
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 Toho Titanium Co Ltd filed Critical Toho Titanium Co Ltd
Publication of AU2006240896A1 publication Critical patent/AU2006240896A1/en
Abandoned 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
    • C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals
    • 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
    • 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
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the 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
    • 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)
AU2006240896A 2005-04-25 2006-04-10 Molten salt electrolytic cell and process for producing metal using the same Abandoned AU2006240896A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005126846 2005-04-25
JP2005-126846 2005-04-25
PCT/JP2006/307555 WO2006115027A1 (ja) 2005-04-25 2006-04-10 溶融塩電解槽およびこれを用いた金属の製造方法

Publications (1)

Publication Number Publication Date
AU2006240896A1 true AU2006240896A1 (en) 2006-11-02

Family

ID=37214652

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2006240896A Abandoned AU2006240896A1 (en) 2005-04-25 2006-04-10 Molten salt electrolytic cell and process for producing metal using the same

Country Status (6)

Country Link
US (1) US20090032405A1 (ja)
EP (1) EP1878814A4 (ja)
JP (1) JPWO2006115027A1 (ja)
AU (1) AU2006240896A1 (ja)
NO (1) NO20075974L (ja)
WO (1) WO2006115027A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5271896B2 (ja) * 2007-04-20 2013-08-21 三井化学株式会社 電気分解装置、それに用いる電極および電気分解方法
US20130152734A1 (en) * 2011-10-07 2013-06-20 Metal Oxygen Separation Technologies, Inc. Methods and apparatuses for efficient metals production, separation, and recycling by salt- and argon-mediated distillation with oxide electrolysis, and sensor device related thereto
WO2020061551A1 (en) * 2018-09-23 2020-03-26 Massachusetts Institute Of Technology Molten metaphosphate electrolysis for production of white phosphorus

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191329418A (en) * 1913-12-20 1914-05-07 George Beloe Ellis Improvements in Electrolytic Furnaces for the Production of Light Metals.
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
GB1232804A (ja) * 1968-07-12 1971-05-19
JPS5347332B2 (ja) * 1972-08-01 1978-12-20
US4108743A (en) * 1977-05-02 1978-08-22 Ford Motor Company Method and apparatus for separating a metal from a salt thereof
JPS61186489A (ja) * 1985-02-13 1986-08-20 Hiroshi Ishizuka アルカリ金属または土金属の溶融塩化物電解装置
JPH01184295A (ja) * 1988-01-18 1989-07-21 Sumitomo Light Metal Ind Ltd 高純度アルミニウム−リチウム母合金の製造方法
WO1996033297A1 (en) * 1995-04-21 1996-10-24 Alcan International Limited Multi-polar cell for the recovery of a metal by electrolysis of a molten electrolyte
JPH11148996A (ja) * 1997-11-18 1999-06-02 Toshiba Corp 溶融塩電解精製装置
JPH11148995A (ja) * 1997-11-18 1999-06-02 Toshiba Corp 溶融塩電解精製装置
JP2957157B2 (ja) * 1998-02-18 1999-10-04 金属鉱業事業団 電解還元装置
JP2001026894A (ja) * 1999-07-13 2001-01-30 Nkk Corp 重金属を含む塩類の処理方法及びその装置
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
JP2004315891A (ja) * 2003-04-16 2004-11-11 Toyohashi University Of Technology 希土類金属を含むマグネシウム合金の製造方法
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
JP4395386B2 (ja) * 2003-10-10 2010-01-06 株式会社大阪チタニウムテクノロジーズ Ｃａ源の循環によるＴｉ又はＴｉ合金の製造方法
JP4247792B2 (ja) * 2004-10-12 2009-04-02 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および製造装置

Also Published As

Publication number Publication date
NO20075974L (no) 2007-11-21
EP1878814A1 (en) 2008-01-16
WO2006115027A1 (ja) 2006-11-02
US20090032405A1 (en) 2009-02-05
EP1878814A4 (en) 2010-01-20
JPWO2006115027A1 (ja) 2008-12-18

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application