EA199900722A1 - Способ электролитического получения металлов - Google Patents

Способ электролитического получения металлов

Info

Publication number
EA199900722A1
EA199900722A1 EA199900722A EA199900722A EA199900722A1 EA 199900722 A1 EA199900722 A1 EA 199900722A1 EA 199900722 A EA199900722 A EA 199900722A EA 199900722 A EA199900722 A EA 199900722A EA 199900722 A1 EA199900722 A1 EA 199900722A1
Authority
EA
Eurasian Patent Office
Prior art keywords
electrolyte
metal
liquid
release
anodes
Prior art date
Application number
EA199900722A
Other languages
English (en)
Other versions
EA002205B1 (ru
Inventor
Марко Винченцо Джинатта
Original Assignee
Катинготс Лимитед
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 Катинготс Лимитед filed Critical Катинготс Лимитед
Publication of EA199900722A1 publication Critical patent/EA199900722A1/ru
Publication of EA002205B1 publication Critical patent/EA002205B1/ru

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
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • 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
    • 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)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Способ электролитического получения металлов, в частности титана и сплавов, из соответствующих соединений посредством устройства для электрохимической экстракции, содержащего: катод-тигель (1), вмещающий массу затвердевшего металла (3), жидкий электролит (22), плотность которого ниже плотности металла, и ванну полученного жидкого металла (25); один или несколько нерасходуемых анодов, частично погруженных в электролит, со средствами для регулирования расстояния их от поверхности катода; систему (21) подачи в электролит соединений металлов, компонентов электролита и легирующих материалов; источник энергии, который подает постоянный ток к жидкому металлу и через электролит к анодам и вызывает катодное восстановление металла в жидкой форме и выделение анодного газа с выделением тепла, поддерживающего электролит в расплавленном состоянии; герметичную вмещающую конструкцию, в которой собирают анодные газы, выделенные при электролизе.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199900722A 1997-02-04 1998-01-08 Способ электролитического получения металлов EA002205B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97TO000080A ITTO970080A1 (it) 1997-02-04 1997-02-04 Procedimento per la produzione elettrolitica di metalli
PCT/IB1998/000019 WO1998033956A1 (en) 1997-02-04 1998-01-08 Process for the electrolytic production of metals

Publications (2)

Publication Number Publication Date
EA199900722A1 true EA199900722A1 (ru) 2000-02-28
EA002205B1 EA002205B1 (ru) 2002-02-28

Family

ID=11415304

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900722A EA002205B1 (ru) 1997-02-04 1998-01-08 Способ электролитического получения металлов

Country Status (20)

Country Link
US (1) US6074545A (ru)
EP (1) EP0958409B1 (ru)
JP (1) JP2001509842A (ru)
KR (1) KR100485233B1 (ru)
CN (1) CN1204298C (ru)
AR (1) AR009447A1 (ru)
AT (1) ATE237008T1 (ru)
AU (1) AU736061B2 (ru)
BR (1) BR9807156A (ru)
CZ (1) CZ297064B6 (ru)
DE (1) DE69813183D1 (ru)
EA (1) EA002205B1 (ru)
IS (1) IS5124A (ru)
IT (1) ITTO970080A1 (ru)
NO (1) NO321451B1 (ru)
NZ (1) NZ337553A (ru)
SA (1) SA98181043A (ru)
UA (1) UA65558C2 (ru)
WO (1) WO1998033956A1 (ru)
ZA (1) ZA98897B (ru)

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Publication number Priority date Publication date Assignee Title
CN108138343A (zh) * 2016-07-20 2018-06-08 忠南大学校产学协力团 利用电解还原和电解精炼工序的金属精炼方法
CN113445080A (zh) * 2021-06-09 2021-09-28 北京科技大学 一种基于液态阴极-可溶性含钛阳极直接电解制备钛合金的方法

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GB9812169D0 (en) * 1998-06-05 1998-08-05 Univ Cambridge Tech Purification method
AU2002244540B2 (en) * 2001-04-10 2007-01-18 Bhp Billiton Innovation Pty Ltd Electrolytic reduction of metal oxides
AUPR443801A0 (en) * 2001-04-10 2001-05-17 Bhp Innovation Pty Ltd Removal of oxygen from metal oxides and solid metal solutions
AUPR712101A0 (en) * 2001-08-16 2001-09-06 Bhp Innovation Pty Ltd Process for manufacture of titanium products
US7504017B2 (en) 2001-11-22 2009-03-17 Qit-Fer Et Titane Inc. Method for electrowinning of titanium metal or alloy from titanium oxide containing compound in the liquid state
AUPS107102A0 (en) * 2002-03-13 2002-04-11 Bhp Billiton Innovation Pty Ltd Electrolytic reduction of metal oxides
KR20110025237A (ko) 2002-03-13 2011-03-09 비에이치피 빌리튼 이노베이션 피티와이 리미티드 전해 전지에서 금속 산화물을 환원시키는 방법
US7410562B2 (en) * 2003-08-20 2008-08-12 Materials & Electrochemical Research Corp. Thermal and electrochemical process for metal production
US7381366B2 (en) * 2003-12-31 2008-06-03 General Electric Company Apparatus for the production or refining of metals, and related processes
JP2005264320A (ja) * 2004-02-20 2005-09-29 Sumitomo Titanium Corp Ｃａ還元によるＴｉ又はＴｉ合金の製造方法
JP4342413B2 (ja) * 2004-02-20 2009-10-14 株式会社大阪チタニウムテクノロジーズ Ｃａ還元による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
JP4602986B2 (ja) * 2004-10-12 2010-12-22 東邦チタニウム株式会社 溶融塩電解による金属カルシウムの製造方法
US8555809B2 (en) * 2010-01-14 2013-10-15 Rohm And Haas Electronic Materials, Llc Method for constant concentration evaporation and a device using the same
US8980068B2 (en) 2010-08-18 2015-03-17 Allen R. Hayes Nickel pH adjustment method and apparatus
CN102978664B (zh) * 2011-09-05 2015-12-02 攀钢集团攀枝花钢铁研究院有限公司 一种金属钒的制备方法及由该方法得到的金属钒
CN102400179A (zh) * 2011-11-22 2012-04-04 中国铝业股份有限公司 一种惰性电极铝电解槽电极导杆的保护方法
EP2794943B8 (en) 2011-12-22 2019-07-10 Universal Achemetal Titanium, LLC A method for extraction and refining of titanium
CN102553664B (zh) * 2012-01-06 2013-12-18 中国科学院上海应用物理研究所 熔盐电化学实验装置
GB201208698D0 (en) 2012-05-16 2012-06-27 Metalysis Ltd Electrolytic method,apparatus and product
CN103834971B (zh) * 2012-11-23 2016-08-17 宁波创润新材料有限公司 电极及熔盐电解装置
CN103911630B (zh) * 2013-01-05 2016-06-01 汉中锌业特种材料有限公司 30ka液态阴极金属钙电解槽
US9957612B2 (en) 2014-01-17 2018-05-01 Ceres Technologies, Inc. Delivery device, methods of manufacture thereof and articles comprising the same
US20160108532A1 (en) * 2014-10-17 2016-04-21 Infinium, Inc. Method and apparatus for liquid metal electrode connection in production or refining of metals
CN104313645B (zh) * 2014-10-28 2017-08-08 苏州萨伯工业设计有限公司 含钪铝合金材料的制备装置及制备工艺
CN104789991B (zh) * 2015-05-13 2017-01-25 江西理工大学 电解精炼及原位定向凝固制备高纯稀土金属的方法和装置
CN105441987A (zh) * 2015-12-21 2016-03-30 江西稀有金属钨业控股集团有限公司 一种液态阴极生产稀土金属及合金的稀土熔盐电解槽
CA3047102C (en) 2016-09-14 2023-12-05 Universal Achemetal Titanium, Llc A method for producing titanium-aluminum-vanadium alloy
CA3049769C (en) 2017-01-13 2023-11-21 Universal Achemetal Titanium, Llc Titanium master alloy for titanium-aluminum based alloys
CN108728870B (zh) * 2017-08-07 2021-02-12 南京佑天金属科技有限公司 晶条铪的生产***及其方法
CN109055994A (zh) * 2018-09-26 2018-12-21 北京科技大学 一种含钛高炉渣连续化电解制备高纯钛的方法
CN109609975B (zh) * 2019-02-01 2020-02-18 清苑县伟豪铝业有限公司 电解原位制备铝合金的方法

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IT1199898B (it) * 1985-07-22 1989-01-05 Ginatta Marco Elettrochim Impianto per la produzione elettrolitica in bagno di sali fusi di metalli reattivi
IT1219222B (it) * 1988-04-19 1990-05-03 Ginatta Spa Procedimento per la produzione elettrolitica di un metallo polivalente ed apparecchiatura per l'attuazione del procedimento
US5242563A (en) * 1992-03-12 1993-09-07 The United States Of America As Represented By The Secretary Of The Navy Molten salt reactor for potentiostatic electroplating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108138343A (zh) * 2016-07-20 2018-06-08 忠南大学校产学协力团 利用电解还原和电解精炼工序的金属精炼方法
CN113445080A (zh) * 2021-06-09 2021-09-28 北京科技大学 一种基于液态阴极-可溶性含钛阳极直接电解制备钛合金的方法

Also Published As

Publication number Publication date
BR9807156A (pt) 2000-01-25
NO993455L (no) 1999-09-28
ATE237008T1 (de) 2003-04-15
AU8191898A (en) 1998-08-25
IS5124A (is) 1999-07-20
CN1246897A (zh) 2000-03-08
CZ297064B6 (cs) 2006-08-16
CZ273599A3 (cs) 2000-04-12
AR009447A1 (es) 2000-04-12
SA98181043A (ar) 2005-12-03
NZ337553A (en) 2001-04-27
AU736061B2 (en) 2001-07-26
CN1204298C (zh) 2005-06-01
EP0958409A1 (en) 1999-11-24
US6074545A (en) 2000-06-13
UA65558C2 (en) 2004-04-15
ZA98897B (en) 1998-08-17
KR20000070740A (ko) 2000-11-25
NO321451B1 (no) 2006-05-15
KR100485233B1 (ko) 2005-04-25
WO1998033956A1 (en) 1998-08-06
EP0958409B1 (en) 2003-04-09
NO993455D0 (no) 1999-07-13
JP2001509842A (ja) 2001-07-24
ITTO970080A1 (it) 1998-08-04
EA002205B1 (ru) 2002-02-28
DE69813183D1 (de) 2003-05-15

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU