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BR9807156A - Processo para a produção eletrolìtica de metais. - Google Patents

Processo para a produção eletrolìtica de metais.

Info

Publication number
BR9807156A
BR9807156A BR9807156-4A BR9807156A BR9807156A BR 9807156 A BR9807156 A BR 9807156A BR 9807156 A BR9807156 A BR 9807156A BR 9807156 A BR9807156 A BR 9807156A
Authority
BR
Brazil
Prior art keywords
electrolyte
metal
metals
liquid
production
Prior art date
Application number
BR9807156-4A
Other languages
English (en)
Inventor
Marco Vincenzo Ginatta
Original Assignee
Cathingots Limited
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 Cathingots Limited filed Critical Cathingots Limited
Publication of BR9807156A publication Critical patent/BR9807156A/pt

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

Patente de Invenção: <B>"PROCESSO PARA A PRODUçãO ELETROLìTICA DE METAIS".<D>Processo para a produção eletrolítica de metais particularmente e ligas começando dos seus compostos correspondentes, por meio de um aparelho para a extração eletroquímicas incluindo: um cátodo-cadinho contendo uma massa de metal solidificado, um eletrólito líquido com uma densidade que é menor do que aquela do metal, e um reservatório de metal líquido produzido; Um ou mais ânodos não cosumíveis parcialmente imersos no eletrólito com meios para regular a sua distância desde a superficie catódica; um sistema de alimentação para o eletrólito dos compostos dos metais, dos constituintes eletrolíticos e materiais de liga; um suprimento de potência que alimenta a corrente contínua ao metal líquido, e através do eletrólito, aos ânodos, e causa a redução catódica do metal na forma líquida, e a evolução do gás anódico, com a geração de calor que mantém o eletrólito no estado fundido; uma estrutura de contenção estanque a ar, no qual os gases anódicos gerados durante a eletrólise são coletados.
BR9807156-4A 1997-02-04 1998-01-08 Processo para a produção eletrolìtica de metais. BR9807156A (pt)

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 (1)

Publication Number Publication Date
BR9807156A true BR9807156A (pt) 2000-01-25

Family

ID=11415304

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807156-4A BR9807156A (pt) 1997-02-04 1998-01-08 Processo para a produção eletrolìtica de metais.

Country Status (20)

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

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GB9812169D0 (en) * 1998-06-05 1998-08-05 Univ Cambridge Tech Purification method
AUPR443801A0 (en) * 2001-04-10 2001-05-17 Bhp Innovation Pty Ltd Removal of oxygen from metal oxides and solid metal solutions
AU2002244540B2 (en) * 2001-04-10 2007-01-18 Bhp Billiton Innovation Pty Ltd Electrolytic reduction of metal oxides
AUPR712101A0 (en) 2001-08-16 2001-09-06 Bhp Innovation Pty Ltd Process for manufacture of titanium products
JP2005510630A (ja) 2001-11-22 2005-04-21 キューアイティー−フェル エ チタン インク． 液体状態の化合物を含む酸化チタンからチタン金属又は合金を電解採取する方法
AUPS107102A0 (en) * 2002-03-13 2002-04-11 Bhp Billiton Innovation Pty Ltd Electrolytic reduction of metal oxides
BR0308384B1 (pt) 2002-03-13 2014-02-04 Método de reduzir óxido de metal em um estado sólido em uma célula eletrolítica; e célula eletrolítica que reduz um óxido de metal no estado sólido através deste método
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
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
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
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
AU2005293039A1 (en) * 2004-10-12 2006-04-20 Osaka Titanium Technologies Co., Ltd. Method for producing metal by molten salt electrolysis and method for producing metal titanium
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
WO2013096893A1 (en) 2011-12-22 2013-06-27 Universal Technical Resource Services, Inc. A system and 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
WO2016061577A1 (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
KR101793471B1 (ko) * 2016-07-20 2017-11-06 충남대학교산학협력단 전해환원 및 전해정련 공정에 의한 금속 정련 방법
JP7096235B2 (ja) 2016-09-14 2022-07-05 ユニバーサル アケメタル タイタニウム リミテッド ライアビリティ カンパニー チタン－アルミニウム－バナジウム合金の製造方法
AU2018249909B2 (en) 2017-01-13 2023-04-06 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 晶条铪的生产系统及其方法
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
KR102386696B1 (ko) * 2020-11-17 2022-04-15 주식회사 케이에스엠테크놀로지 액상 금속 도가니를 이용한 고융점 금속 산화물의 환원 시스템 및 방법
CN113445080B (zh) * 2021-06-09 2023-01-17 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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US3030285A (en) * 1955-05-31 1962-04-17 Union Carbide Corp Semi-continuous electrolytic process
US3087873A (en) * 1960-06-15 1963-04-30 Timax Associates Electrolytic production of metal alloys
US3383294A (en) * 1965-01-15 1968-05-14 Wood Lyle Russell Process for production of misch metal and apparatus therefor
BE698705A (pt) * 1967-05-19 1967-11-03
US3909375A (en) * 1972-04-17 1975-09-30 Conzinc Riotinto Ltd Electrolytic process for the production of metals in molten halide systems
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
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

Also Published As

Publication number Publication date
EP0958409B1 (en) 2003-04-09
NZ337553A (en) 2001-04-27
CZ297064B6 (cs) 2006-08-16
AU8191898A (en) 1998-08-25
CN1204298C (zh) 2005-06-01
EA199900722A1 (ru) 2000-02-28
SA98181043A (ar) 2005-12-03
EP0958409A1 (en) 1999-11-24
NO993455D0 (no) 1999-07-13
ATE237008T1 (de) 2003-04-15
NO321451B1 (no) 2006-05-15
IS5124A (is) 1999-07-20
CZ273599A3 (cs) 2000-04-12
US6074545A (en) 2000-06-13
KR100485233B1 (ko) 2005-04-25
WO1998033956A1 (en) 1998-08-06
AR009447A1 (es) 2000-04-12
ZA98897B (en) 1998-08-17
NO993455L (no) 1999-09-28
AU736061B2 (en) 2001-07-26
UA65558C2 (en) 2004-04-15
ITTO970080A1 (it) 1998-08-04
JP2001509842A (ja) 2001-07-24
CN1246897A (zh) 2000-03-08
EA002205B1 (ru) 2002-02-28
KR20000070740A (ko) 2000-11-25
DE69813183D1 (de) 2003-05-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE COMO INVENCAO - DE ACORDO COM O ART. 8O DA LPI.