BR112013004285A2 - extração de elemento líquido por eletrólise de óxidos - Google Patents

extração de elemento líquido por eletrólise de óxidos

Info

Publication number
BR112013004285A2
BR112013004285A2 BR112013004285A BR112013004285A BR112013004285A2 BR 112013004285 A2 BR112013004285 A2 BR 112013004285A2 BR 112013004285 A BR112013004285 A BR 112013004285A BR 112013004285 A BR112013004285 A BR 112013004285A BR 112013004285 A2 BR112013004285 A2 BR 112013004285A2
Authority
BR
Brazil
Prior art keywords
oxide
extraction
anode
liquid
liquid element
Prior art date
Application number
BR112013004285A
Other languages
English (en)
Other versions
BR112013004285B1 (pt
BR112013004285A8 (pt
Inventor
Antoine Allanore
Donald R Sadoway
Original Assignee
Massachusetts Inst Technology
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 Massachusetts Inst Technology filed Critical Massachusetts Inst Technology
Publication of BR112013004285A2 publication Critical patent/BR112013004285A2/pt
Publication of BR112013004285A8 publication Critical patent/BR112013004285A8/pt
Publication of BR112013004285B1 publication Critical patent/BR112013004285B1/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
    • 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
    • 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
    • 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
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/30—Electrolytic production, recovery or refining of metals by electrolysis of melts of manganese
    • 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
    • C25C3/32—Electrolytic production, recovery or refining of metals by electrolysis of melts of chromium
    • 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
    • C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32
    • 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)
  • 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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

extração de elemento líquido por eletrólise de óxidos. a presente invenção refere-se a um método de extração eletrolítica que recebe um elemento alvo a partir de um composto de matéria-prima de óxido dos mesmos. o composto de matéria-prima é dissolvido em um óxido fundido em contato com um cátodo e um ânodo de uma célula eletrolítica. durante a eletrólise o elemento alvo é depositado no cátodo líquido e coalesce com a mesma. o oxigênio é desenvolvido em um ânodo tendo uma camada de óxido sólida, em contato com o óxido fundido, sobre um substrato de ânodo metálico.
BR112013004285-0A 2010-08-23 2011-08-22 Método para extração de um elemento-alvo a partir de uma matéria-prima de óxido do elemento-alvo, e dispositivo BR112013004285B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US37593510P 2010-08-23 2010-08-23
US61/375,935 2010-08-23
US201161489565P 2011-05-24 2011-05-24
US61/489,565 2011-05-24
PCT/US2011/001469 WO2012026971A1 (en) 2010-08-23 2011-08-22 Extraction of liquid element by electrolysis of oxides

Publications (3)

Publication Number Publication Date
BR112013004285A2 true BR112013004285A2 (pt) 2016-05-31
BR112013004285A8 BR112013004285A8 (pt) 2018-07-10
BR112013004285B1 BR112013004285B1 (pt) 2020-02-27

Family

ID=45593212

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013004285-0A BR112013004285B1 (pt) 2010-08-23 2011-08-22 Método para extração de um elemento-alvo a partir de uma matéria-prima de óxido do elemento-alvo, e dispositivo

Country Status (9)

Country Link
US (2) US8764962B2 (pt)
EP (2) EP3533906A1 (pt)
CN (1) CN103180487B (pt)
AU (1) AU2011293904B2 (pt)
BR (1) BR112013004285B1 (pt)
CA (2) CA2809237C (pt)
ES (1) ES2703715T3 (pt)
RU (1) RU2585904C2 (pt)
WO (1) WO2012026971A1 (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9076996B2 (en) 2009-07-20 2015-07-07 Massachusetts Institute Of Technology Liquid metal alloy energy storage device
US9605354B2 (en) 2010-08-06 2017-03-28 Massachusetts Institute Of Technology Electrolytic recycling of compounds
JP6007181B2 (ja) 2010-09-20 2016-10-12 マサチューセッツ インスティテュート オブ テクノロジー バイメタル電極を有するアルカリ金属イオン電池
WO2014062702A1 (en) 2012-10-16 2014-04-24 Ambri, Inc. Electrochemical energy storage devices and housings
WO2015058010A1 (en) 2013-10-16 2015-04-23 Ambri Inc. Seals for high temperature reactive material devices
US9735450B2 (en) 2012-10-18 2017-08-15 Ambri Inc. Electrochemical energy storage devices
US9520618B2 (en) 2013-02-12 2016-12-13 Ambri Inc. Electrochemical energy storage devices
US9312522B2 (en) 2012-10-18 2016-04-12 Ambri Inc. Electrochemical energy storage devices
US11387497B2 (en) 2012-10-18 2022-07-12 Ambri Inc. Electrochemical energy storage devices
US10541451B2 (en) 2012-10-18 2020-01-21 Ambri Inc. Electrochemical energy storage devices
US11721841B2 (en) 2012-10-18 2023-08-08 Ambri Inc. Electrochemical energy storage devices
US11211641B2 (en) 2012-10-18 2021-12-28 Ambri Inc. Electrochemical energy storage devices
US10270139B1 (en) 2013-03-14 2019-04-23 Ambri Inc. Systems and methods for recycling electrochemical energy storage devices
US9502737B2 (en) 2013-05-23 2016-11-22 Ambri Inc. Voltage-enhanced energy storage devices
CN103305875A (zh) * 2013-06-27 2013-09-18 中国铝业股份有限公司 一种熔盐电解制备金属钛的阳极的制备方法
WO2016025793A1 (en) * 2014-08-15 2016-02-18 Worcester Polytechnic Institute Iron powder production via flow electrolysis
US10170799B2 (en) 2014-12-15 2019-01-01 Massachusetts Institute Of Technology Multi-element liquid metal battery
AU2016225020A1 (en) 2015-02-27 2017-09-14 Massachusetts Institute Of Technology Electrochemical cell with bipolar faradaic membrane
US10181800B1 (en) 2015-03-02 2019-01-15 Ambri Inc. Power conversion systems for energy storage devices
WO2016141354A2 (en) 2015-03-05 2016-09-09 Ambri Inc. Ceramic materials and seals for high temperature reactive material devices
US9893385B1 (en) 2015-04-23 2018-02-13 Ambri Inc. Battery management systems for energy storage devices
US10576207B2 (en) * 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
JP7017512B2 (ja) 2015-10-09 2022-02-08 ウェスト ファーマ サービシーズ イスラエル リミテッド 充填済流体容器の屈曲流体路型付属物
US11311674B2 (en) 2016-01-21 2022-04-26 West Pharma. Services IL, Ltd. Medicament delivery device comprising a visual indicator
KR101704351B1 (ko) * 2016-07-06 2017-02-08 서울대학교산학협력단 전해채취법을 이용한 환원철 제조방법 및 이에 따라 제조된 환원철
KR101793471B1 (ko) * 2016-07-20 2017-11-06 충남대학교산학협력단 전해환원 및 전해정련 공정에 의한 금속 정련 방법
US11929466B2 (en) 2016-09-07 2024-03-12 Ambri Inc. Electrochemical energy storage devices
CN110731027B (zh) 2017-04-07 2024-06-18 安保瑞公司 具有固体金属阴极的熔盐电池
CA3071863C (en) * 2017-08-01 2024-06-11 Boston Electrometallurgical Corporation Electrolytic production of reactive metals
JP7377633B2 (ja) * 2019-06-21 2023-11-10 三菱重工業株式会社 電解製錬炉
JP7373361B2 (ja) * 2019-11-07 2023-11-02 三菱重工業株式会社 電解製錬炉及び電解製錬方法
JP2023517841A (ja) 2020-02-20 2023-04-27 ヘリオス プロジェクト リミテッド 液体アノードに基づく溶融酸化物電解／溶融酸化物の電解からの酸素の生成
US20240263333A1 (en) 2021-03-24 2024-08-08 Electrasteel, Inc. Iron conversion system and applications
CN115305515A (zh) * 2021-05-08 2022-11-08 郑州大学 一种锆铪分离的电化学方法
WO2023286061A1 (en) 2021-07-14 2023-01-19 Helios Project Ltd. A process for transition metal oxide reduction
GB2614283A (en) 2021-12-23 2023-07-05 Lifezone Ltd Hydrogen-based valorisation of metal-containing feed materials to extract metals
EP4321652A1 (fr) 2022-08-11 2024-02-14 John Cockerill SA Dispositif d'extraction d'un metal depose electrolytiquement sur une cathode
DE102023100464A1 (de) 2023-01-11 2024-07-11 Thyssenkrupp Steel Europe Ag Verfahren zum Betreiben eines Gleichstrom-Elektroofens zur Erzeugung einer Eisenschmelze und Flüssigschlacke
WO2024154124A1 (en) * 2023-01-16 2024-07-25 Helios Project Ltd. A process for transition metal oxide reduction

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH441776A (de) 1966-05-17 1967-08-15 Marincek Borut Verfahren zur Herstellung von Metallen durch Schmelzflusselektrolyse von Oxiden
US4620905A (en) 1985-04-25 1986-11-04 Aluminum Company Of America Electrolytic production of metals using a resistant anode
US4804448A (en) * 1987-06-24 1989-02-14 Eltron Research, Inc. Apparatus for simultaneous generation of alkali metal species and oxygen gas
AU2320088A (en) * 1987-09-02 1989-03-31 Eltech Systems Corporation A composite ceramic/metal material
GB9812169D0 (en) * 1998-06-05 1998-08-05 Univ Cambridge Tech Purification method
US6083362A (en) * 1998-08-06 2000-07-04 University Of Chicago Dimensionally stable anode for electrolysis, method for maintaining dimensions of anode during electrolysis
US6521116B2 (en) 1999-07-30 2003-02-18 Moltech Invent S.A. Cells for the electrowinning of aluminium having dimensionally stable metal-based anodes
AU3387601A (en) * 2000-02-22 2001-09-03 Qinetiq Ltd Method for the manufacture of metal foams by electrolytic reduction of porous oxidic preforms
US6913682B2 (en) * 2001-01-29 2005-07-05 Moltech Invent S.A. Cells for the electrowinning of aluminium having dimensionally stable metal-based anodes
AUPR602901A0 (en) * 2001-06-29 2001-07-26 Bhp Innovation Pty Ltd Removal of oxygen from metals oxides and solid metal solutions
US6884279B2 (en) * 2002-07-25 2005-04-26 General Electric Company Producing metallic articles by reduction of nonmetallic precursor compounds and melting
EP1546436A1 (en) * 2002-08-20 2005-06-29 MOLTECH Invent S.A. Protection of metal-based substrates with hematite-containing coatings
AU2002951962A0 (en) * 2002-10-09 2002-10-24 Bhp Billiton Innovation Pty Ltd Electrolytic reduction of metal oxides
US7033469B2 (en) 2002-11-08 2006-04-25 Alcoa Inc. Stable inert anodes including an oxide of nickel, iron and aluminum
US7235161B2 (en) 2003-11-19 2007-06-26 Alcoa Inc. Stable anodes including iron oxide and use of such anodes in metal production cells
WO2005090643A2 (en) * 2004-03-18 2005-09-29 Moltech Invent S.A. Non-carbon anodes
RO120854B1 (ro) 2004-07-26 2006-08-30 Victor Spiridon Landes Procedeu şi instalaţie de electroliză în topituri, pentru obţinerea aliajelor pe bază de fier, precum şi anozi inerţi pentru electroliza topiturilor metalice
RU2264482C1 (ru) * 2004-08-12 2005-11-20 Общество с Ограниченной Ответственностью "Гелиос" Электролизер
GB0504444D0 (en) * 2005-03-03 2005-04-06 Univ Cambridge Tech Method and apparatus for removing oxygen from a solid compound or metal
US7901561B2 (en) 2006-03-10 2011-03-08 Elkem As Method for electrolytic production and refining of metals
NO20063072L (no) * 2006-03-10 2007-09-11 Elkem As Fremgangsmate for elektrolytisk raffinering av metaller
US20080023321A1 (en) 2006-07-31 2008-01-31 Donald Sadoway Apparatus for electrolysis of molten oxides
CN101368282B (zh) * 2007-08-14 2012-07-11 北京有色金属研究总院 下阴极稀土金属电解槽及采用该电解槽的电解工艺

Also Published As

Publication number Publication date
RU2585904C2 (ru) 2016-06-10
WO2012026971A1 (en) 2012-03-01
CA2809237C (en) 2018-09-04
AU2011293904A1 (en) 2013-03-14
RU2013108371A (ru) 2014-09-27
ES2703715T3 (es) 2019-03-12
CA3011682A1 (en) 2012-03-01
CA2809237A1 (en) 2012-03-01
EP3533906A1 (en) 2019-09-04
CN103180487B (zh) 2016-01-20
EP2609231B1 (en) 2018-10-03
EP2609231A1 (en) 2013-07-03
BR112013004285B1 (pt) 2020-02-27
US20130153434A1 (en) 2013-06-20
US20120043220A1 (en) 2012-02-23
CA3011682C (en) 2020-04-28
CN103180487A (zh) 2013-06-26
BR112013004285A8 (pt) 2018-07-10
AU2011293904B2 (en) 2016-06-02
US8764962B2 (en) 2014-07-01

Similar Documents

Publication Publication Date Title
BR112013004285A2 (pt) extração de elemento líquido por eletrólise de óxidos
WO2014079911A3 (en) Method for electrodeposition of chromium containing coatings from trivalent chromium based electrolytes
FR2948689B1 (fr) Anode rainuree de cuve d'electrolyse
FR2988209B1 (fr) Cathode de condensateur humide contenant un revetement conducteur forme par polymerisation electrochimique anodique d'une microemulsion
BR112014009801A2 (pt) compartimento anódico e célula eletroquímica para recuperação por eletrólise de metal
BR112015025336A2 (pt) célula de eletroprodução de metal, dispositivo anódico para células de eletroprodução de metal, eletrolisador para extração de metal primário a partir de um banho eletrolítico, e processo para fabricação de cobre
BR112014008732A2 (pt) método para gerar hidrogênio e oxigênio por eletrólise a vapor
RU2013147642A (ru) Анод для электровыделения и способ электровыделения с его применением
WO2011015845A3 (en) Treatment of titanium ores
WO2013037902A3 (en) Gas-diffusion electrode
BR112013029743A2 (pt) eletrodo adequado para a evolução de oxigênio em processos eletrolíticos, método para fabricar um eletrodo e processo de eletrodeposição catódica de metais de uma solução aquosa
BR112015012177A8 (pt) eletrodo, método para a produção de um eletrodo, célula de eletrólise, e eletrolisador
BR112017025055A2 (pt) eletrodo adequado para a evolução de oxigênio em processos eletrolíticos, e processo de eletrodeposição catódica de metais a partir de uma solução aquosa
WO2007132081A3 (fr) Procede de fabrication d'anodes pour la production d'aluminium par electrolyse ignee, lesdites anodes et leur utilisation
BR112015022213A8 (pt) Aparelho para produção de um metal selecionado do grupo consistindo em alumínio, níquel, magnésio, cobre, zinco e metais de terras raras, parede lateral de celula de eletrolise, conjunto e metodo
UA114395C2 (uk) Спосіб електролітичного відновлення твердої сировини
BR112015012707A2 (pt) dispositivo e processo para o revestimento eletrolítico de um objeto
EA201391015A1 (ru) Способ электролиза, установка для электролиза и продукт электролиза
EA023880B1 (ru) Электрод для выделения кислорода в промышленных электрохимических процессах
BR112014000494A2 (pt) fundidor de alumínio, compreendendo cubas com saída catódica pelo fundo da caixa e dos meios de estabilização das cubas
MY170921A (en) Electro-deposited copper-alloy foil and electro-deposited copper-alloy foil provided with carrier foil
BR112015012134A8 (pt) eletrodo adequado para evolução de oxigênio em processos eletrolíticos, método para a fabricação de um eletrodo, e processo de eletrodeposição catódica de metais a partir de uma solução aquosa
EA201391684A1 (ru) Электрическое восстановление анода твердого оксидного топливного элемента
WO2012175803A3 (en) Permanent cathode and a method for treating the surface of a permanent cathode
ES2524193A2 (es) Ánodo y método para operar una celda de electrólisis

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/08/2011, OBSERVADAS AS CONDICOES LEGAIS.