EA201190253A1 - Установка и способ для восстановления твердого исходного сырья - Google Patents

Установка и способ для восстановления твердого исходного сырья

Info

Publication number
EA201190253A1
EA201190253A1 EA201190253A EA201190253A EA201190253A1 EA 201190253 A1 EA201190253 A1 EA 201190253A1 EA 201190253 A EA201190253 A EA 201190253A EA 201190253 A EA201190253 A EA 201190253A EA 201190253 A1 EA201190253 A1 EA 201190253A1
Authority
EA
Eurasian Patent Office
Prior art keywords
feedstock
installation
raw materials
cell
initial raw
Prior art date
Application number
EA201190253A
Other languages
English (en)
Other versions
EA025506B1 (ru
Inventor
Питер Г. Дадли
Аллен Ричард Райт
Original Assignee
Металисиз 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42358046&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201190253(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB0908151A external-priority patent/GB0908151D0/en
Priority claimed from GB0908152A external-priority patent/GB0908152D0/en
Application filed by Металисиз Лимитед filed Critical Металисиз Лимитед
Publication of EA201190253A1 publication Critical patent/EA201190253A1/ru
Publication of EA025506B1 publication Critical patent/EA025506B1/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
    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/08—Apparatus
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

В способе восстановления твердого исходного сырья, например твердого металлического соединения, в установке электролиза порцию исходного сырья загружают в две или большее количество электролитических ячеек (50, 60, 70, 80). Расплавленную соль в качестве электролита подают в каждую ячейку. Расплавленная соль циркулирует из резервуара расплавленной соли (10) таким образом, что соль проходит через каждую из ячеек. Восстановление исходного сырья осуществляется в каждой ячейке посредством прикладывания потенциала к электродам в каждой ячейке, при этом указанный потенциал достаточно большой для выполнения восстановления исходного сырья. В настоящем изобретении также предложена установка для осуществления этого способа.
EA201190253A 2009-05-12 2010-05-12 Установка и способ для восстановления твердого исходного сырья EA025506B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0908151A GB0908151D0 (en) 2009-05-12 2009-05-12 Apparatus and method for reduction of a solid feedstock
GB0908152A GB0908152D0 (en) 2009-05-12 2009-05-12 Apparatus and method for reduction of a solid feedstock
PCT/GB2010/000960 WO2010131000A1 (en) 2009-05-12 2010-05-12 Apparatus and method for reduction of a solid feedstock

Publications (2)

Publication Number Publication Date
EA201190253A1 true EA201190253A1 (ru) 2012-06-29
EA025506B1 EA025506B1 (ru) 2016-12-30

Family

ID=42358046

Family Applications (2)

Application Number Title Priority Date Filing Date
EA201190253A EA025506B1 (ru) 2009-05-12 2010-05-12 Установка и способ для восстановления твердого исходного сырья
EA201190251A EA201190251A1 (ru) 2009-05-12 2010-05-12 Установка и способ для восстановления твердого исходного сырья

Family Applications After (1)

Application Number Title Priority Date Filing Date
EA201190251A EA201190251A1 (ru) 2009-05-12 2010-05-12 Установка и способ для восстановления твердого исходного сырья

Country Status (16)

Country Link
US (2) US8992758B2 (ru)
EP (2) EP2430216B1 (ru)
JP (2) JP5780606B2 (ru)
KR (2) KR101770839B1 (ru)
CN (2) CN102625862B (ru)
AP (2) AP3805A (ru)
AR (2) AR076863A1 (ru)
AU (2) AU2010247163B2 (ru)
BR (2) BRPI1011151A2 (ru)
CA (2) CA2761594C (ru)
CL (1) CL2011002816A1 (ru)
EA (2) EA025506B1 (ru)
NZ (2) NZ596309A (ru)
SA (1) SA110310372B1 (ru)
WO (2) WO2010130995A1 (ru)
ZA (2) ZA201109122B (ru)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR076863A1 (es) 2009-05-12 2011-07-13 Metalysis Ltd Aparato y metodo para reduccion de materia prima solida.
GB2483627A (en) * 2010-04-06 2012-03-21 Metalysis Ltd A bipolar electrolysis cell and method of operation
CN103270198B (zh) * 2010-11-18 2017-11-14 金属电解有限公司 电解设备
GB201019615D0 (en) * 2010-11-18 2010-12-29 Metalysis Ltd Electrolysis apparatus and method
NZ610339A (en) * 2010-11-18 2015-11-27 Metalysis Ltd Method and system for electrolytically reducing a solid feedstock
GB201102023D0 (en) 2011-02-04 2011-03-23 Metalysis Ltd Electrolysis method, apparatus and product
CN104024482B (zh) * 2011-10-04 2017-08-18 金属电解有限公司 粉末的电解制备
AU2013204396B2 (en) * 2012-05-16 2015-01-29 Lynas Services Pty Ltd Electrolytic cell for production of rare earth metals
GB201223375D0 (en) * 2012-12-24 2013-02-06 Metalysis Ltd Method and apparatus for producing metal by electrolytic reduction
JP6524492B2 (ja) * 2015-02-09 2019-06-05 国立大学法人北海道大学 金属バナジウムの製造方法
EP3292233A4 (en) * 2015-05-05 2019-07-31 Iluka Resources Limited NOVEL SYNTHETIC RUTILE PRODUCTS AND METHODS FOR PRODUCING SAME
EA037801B1 (ru) * 2016-02-17 2021-05-24 Металисиз Лимитед Способ получения графеновых материалов
CA3046585A1 (en) * 2016-12-08 2018-06-14 Metoxs Pte, Ltd. Recovery of gold and silver from precious metals-containing solids
EP3812483B1 (de) 2019-10-24 2024-01-31 Airbus Defence and Space GmbH Elektrolysevorrichtung zur elektrolytischen produktion von sauerstoff aus oxidhaltigem ausgangsmaterial
US11486048B2 (en) 2020-02-06 2022-11-01 Velta Holdings US Inc. Method and apparatus for electrolytic reduction of feedstock elements, made from feedstock, in a melt
CN111235603B (zh) * 2020-02-11 2021-10-15 安徽工业大学 一种熔盐电脱氧制备金属铍的方法
US12534818B2 (en) 2021-10-25 2026-01-27 Airbus Defence and Space GmbH Method and system for extracting metal and oxygen from powdered metal oxides
US11987893B2 (en) 2021-10-25 2024-05-21 Airbus Defence and Space GmbH System and method for extracting oxygen from powdered metal oxides
KR102590654B1 (ko) * 2021-11-29 2023-10-19 한국생산기술연구원 티타늄 합금의 전해 탈산 방법 및 이를 위한 전극셀 장치
KR102858103B1 (ko) * 2022-12-29 2025-09-10 주식회사 연화신소재 리튬 회수 장치 및 방법
US20250135430A1 (en) 2023-11-01 2025-05-01 Airbus Defence and Space GmbH Reactor Device for Converting Powdered Metal Oxides and Conversion System Comprising Same

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640801A (en) * 1969-02-25 1972-02-08 Nat Lead Co Continuous process and apparatus for electrolytic production of sodium metal from sodium salts
US3755099A (en) * 1971-09-08 1973-08-28 Aluminum Co Of America Light metal production
US3979267A (en) * 1972-01-24 1976-09-07 Townsend Douglas W Electrolytic method
US4140594A (en) 1977-05-17 1979-02-20 Aluminum Company Of America Molten salt bath circulation patterns in electrolysis
US4154661A (en) 1978-05-26 1979-05-15 Aluminum Company Of America Lowermost bipolar spacing for electrolytic cell
IT1188878B (it) * 1980-05-07 1988-01-28 Campagna Lucia Ved Ginatta Procedimento per la produzione di metalli per mezzo della dissoluzione catodica dei loro composti in celle elettrolitiche
DK156731C (da) * 1980-05-07 1990-01-29 Metals Tech & Instr Fremgangsmaade til fremstilling af metal eller metalloid
US4308114A (en) 1980-07-21 1981-12-29 Aluminum Company Of America Electrolytic production of aluminum using a composite cathode
US4414089A (en) 1982-07-30 1983-11-08 Aluminum Company Of America Electrolysis cell for reduction of molten metal halide
WO1988001313A1 (en) 1986-08-21 1988-02-25 Eltech Systems Corporation Molten salt electrowinning electrode, method and cell
AU4041389A (en) * 1988-07-28 1990-02-19 Massachusetts Institute Of Technology Apparatus and method for the electrolytic production of metals
CA2012009C (en) 1989-03-16 1999-01-19 Tadashi Ogasawara Process for the electrolytic production of magnesium
JP2914698B2 (ja) 1990-02-14 1999-07-05 関東電化工業株式会社 三フッ化窒素の溶融塩電解による製造方法
CN1023134C (zh) * 1991-02-04 1993-12-15 中国科学院化工冶金研究所 熔盐电解法制取钛-铝合金粉
JPH05263285A (ja) 1992-03-17 1993-10-12 Nippon Light Metal Co Ltd アルミニウム電解用電極
US5935394A (en) 1995-04-21 1999-08-10 Alcan International Limited Multi-polar cell for the recovery of a metal by electrolysis of a molten electrolyte
CN1073171C (zh) * 1995-04-21 2001-10-17 艾尔坎国际有限公司 用熔融电解液电解以再生金属的多极电解槽
JP3236486B2 (ja) 1995-10-23 2001-12-10 トヨタ自動車株式会社 操舵角センサの異常検出装置
JP3277823B2 (ja) * 1996-09-25 2002-04-22 昭栄化学工業株式会社 金属粉末の製造方法
GB9812169D0 (en) 1998-06-05 1998-08-05 Univ Cambridge Tech Purification method
AU751896B2 (en) 1998-07-08 2002-08-29 Alcan International Limited Molten salt electrolytic cell having metal reservoir
GB0027930D0 (en) * 2000-11-15 2001-01-03 Univ Cambridge Tech Intermetallic compounds
AUPR602901A0 (en) * 2001-06-29 2001-07-26 Bhp Innovation Pty Ltd Removal of oxygen from metals oxides and solid metal solutions
GB0124303D0 (en) * 2001-10-10 2001-11-28 Univ Cambridge Tech Material fabrication method and apparatus
JP2004156130A (ja) 2002-09-11 2004-06-03 Sumitomo Titanium Corp 直接電解法による金属チタン製造用酸化チタン多孔質焼結体およびその製造方法
AU2003903150A0 (en) * 2003-06-20 2003-07-03 Bhp Billiton Innovation Pty Ltd Electrochemical reduction of metal oxides
CA2540234A1 (en) 2003-09-26 2005-04-07 Bhp Billiton Innovation Pty Ltd. Electrochemical reduction of metal oxides
RU2006137273A (ru) * 2004-03-22 2008-04-27 Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) Электрохимическое восстановление оксидов металлов
GB0504444D0 (en) * 2005-03-03 2005-04-06 Univ Cambridge Tech Method and apparatus for removing oxygen from a solid compound or metal
AU2006229128A1 (en) 2005-03-29 2006-10-05 Osaka Titanium Technologies Co., Ltd Process for producing Ti or Ti alloy, and pull-up electrolysis method applicable to said process
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
WO2008101283A1 (en) 2007-02-20 2008-08-28 Metalysis Limited Electrochemical reduction of metal oxides
JP2009197277A (ja) 2008-02-21 2009-09-03 Osaka Titanium Technologies Co Ltd 溶融塩の電解方法および電解槽ならびにこれを用いたＴｉの製造方法
JP2009231790A (ja) 2008-02-27 2009-10-08 Ajinomoto Co Inc 多層プリント配線板の製造方法
AR076863A1 (es) 2009-05-12 2011-07-13 Metalysis Ltd Aparato y metodo para reduccion de materia prima solida.
NZ610339A (en) 2010-11-18 2015-11-27 Metalysis Ltd Method and system for electrolytically reducing a solid feedstock
CN103270198B (zh) 2010-11-18 2017-11-14 金属电解有限公司 电解设备

Also Published As

Publication number Publication date
ZA201109123B (en) 2013-02-27
CN102625862A (zh) 2012-08-01
BRPI1011151A2 (pt) 2016-03-15
KR101770838B1 (ko) 2017-08-23
AP3805A (en) 2016-08-31
AU2010247168B2 (en) 2017-05-25
CA2761594A1 (en) 2010-11-18
WO2010130995A1 (en) 2010-11-18
WO2010131000A1 (en) 2010-11-18
KR20120068766A (ko) 2012-06-27
EP2430216B1 (en) 2018-08-15
US8992758B2 (en) 2015-03-31
BRPI1010573A2 (pt) 2016-03-15
EP2430217B1 (en) 2019-05-01
ZA201109122B (en) 2013-03-27
US8747644B2 (en) 2014-06-10
EP2430217A1 (en) 2012-03-21
KR101770839B1 (ko) 2017-08-23
AP2011006023A0 (en) 2011-12-31
CN102459711A (zh) 2012-05-16
AU2010247168A1 (en) 2011-12-01
JP5789253B2 (ja) 2015-10-07
JP2012526918A (ja) 2012-11-01
AR076567A1 (es) 2011-06-22
AU2010247163B2 (en) 2016-09-08
BRPI1010573B1 (pt) 2024-04-30
JP5780606B2 (ja) 2015-09-16
CN102459711B (zh) 2016-02-03
AP3281A (en) 2015-05-31
KR20120025517A (ko) 2012-03-15
EP2430216A1 (en) 2012-03-21
NZ596309A (en) 2013-10-25
CA2761588A1 (en) 2010-11-18
EA025506B1 (ru) 2016-12-30
US20120138475A1 (en) 2012-06-07
AP2011006022A0 (en) 2011-12-31
AU2010247163A1 (en) 2011-12-01
CL2011002816A1 (es) 2012-06-01
AR076863A1 (es) 2011-07-13
CN102625862B (zh) 2016-05-11
NZ596312A (en) 2013-10-25
EA201190251A1 (ru) 2012-06-29
SA110310372B1 (ar) 2014-08-11
CA2761594C (en) 2017-03-07
JP2012526917A (ja) 2012-11-01
US20120160699A1 (en) 2012-06-28
CA2761588C (en) 2018-01-02

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