CA2817351C - Procede et systeme de reduction electrolytique d'une charge d'alimentation solide - Google Patents

Procede et systeme de reduction electrolytique d'une charge d'alimentation solide Download PDF

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Publication number
CA2817351C
CA2817351C CA2817351A CA2817351A CA2817351C CA 2817351 C CA2817351 C CA 2817351C CA 2817351 A CA2817351 A CA 2817351A CA 2817351 A CA2817351 A CA 2817351A CA 2817351 C CA2817351 C CA 2817351C
Authority
CA
Canada
Prior art keywords
electrode module
module
electrode
feedstock
transfer
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.)
Expired - Fee Related
Application number
CA2817351A
Other languages
English (en)
Other versions
CA2817351A1 (fr
Inventor
Peter G Dudley
Allen Richard Wright
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.)
Metalysis Ltd
Original Assignee
Metalysis 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
Priority claimed from GBGB1019572.5A external-priority patent/GB201019572D0/en
Priority claimed from GBGB1019612.9A external-priority patent/GB201019612D0/en
Application filed by Metalysis Ltd filed Critical Metalysis Ltd
Publication of CA2817351A1 publication Critical patent/CA2817351A1/fr
Application granted granted Critical
Publication of CA2817351C publication Critical patent/CA2817351C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • C25C7/06—Operating or servicing

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)

Abstract

Selon l'invention, dans un procédé de réduction électrolytique d'une charge d'alimentation solide, par exemple d'une charge d'alimentation d'oxyde métallique solide, un module d'électrode (10) est positionné dans une première position pour être chargé par la charge d'alimentation. Le module chargé est ensuite transféré à partir de la première position et vient en prise avec une chambre d'électrolyse (220) contenant un sel fondu. Une tension est appliquée au module d'électrode pour réduire la charge d'alimentation solide. Le module chargé peut être transféré à l'intérieur d'un module de transfert.
CA2817351A 2010-11-18 2011-11-18 Procede et systeme de reduction electrolytique d'une charge d'alimentation solide Expired - Fee Related CA2817351C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB1019572.5A GB201019572D0 (en) 2010-11-18 2010-11-18 Electrolysis method
GB1019612.9 2010-11-18
GBGB1019612.9A GB201019612D0 (en) 2010-11-18 2010-11-18 Electrolysis method
GB1019572.5 2010-11-18
PCT/GB2011/001631 WO2012066299A1 (fr) 2010-11-18 2011-11-18 Procédé et système de réduction électrolytique d'une charge d'alimentation solide

Publications (2)

Publication Number Publication Date
CA2817351A1 CA2817351A1 (fr) 2012-05-24
CA2817351C true CA2817351C (fr) 2019-02-26

Family

ID=45217580

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2817351A Expired - Fee Related CA2817351C (fr) 2010-11-18 2011-11-18 Procede et systeme de reduction electrolytique d'une charge d'alimentation solide

Country Status (18)

Country Link
US (1) US20130327653A1 (fr)
EP (1) EP2640871B1 (fr)
JP (1) JP5898686B2 (fr)
KR (1) KR101824288B1 (fr)
CN (1) CN103237926A (fr)
AP (1) AP4025A (fr)
AU (2) AU2011330972C1 (fr)
BR (1) BR112013011941A2 (fr)
CA (1) CA2817351C (fr)
CL (1) CL2013001392A1 (fr)
DK (1) DK179172B1 (fr)
EA (1) EA029746B1 (fr)
MX (1) MX356588B (fr)
MY (1) MY164240A (fr)
NZ (1) NZ610339A (fr)
UA (1) UA114395C2 (fr)
WO (1) WO2012066299A1 (fr)
ZA (1) ZA201303419B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SA110310372B1 (ar) 2009-05-12 2014-08-11 Metalysis Ltd جهاز وطريقة اختزال مخزون التغذية الصلب
MY180279A (en) 2010-11-18 2020-11-26 Metalysis Ltd Electrolysis apparatus
NL2015759B1 (en) 2015-11-10 2017-05-26 Stichting Energieonderzoek Centrum Nederland Additive manufacturing of metal objects.
CN108456855A (zh) * 2017-02-17 2018-08-28 京东方科技集团股份有限公司 坩埚、蒸镀准备装置、蒸镀设备及蒸镀方法
NL2018890B1 (en) 2017-05-10 2018-11-15 Admatec Europe B V Additive manufacturing of metal objects
CN107858709B (zh) * 2017-12-14 2019-08-06 东莞理工学院 一种制备金属混合粉末的熔盐电解装置
NL2021611B1 (en) 2018-09-12 2020-05-06 Admatec Europe B V Three-dimensional object and manufacturing method thereof
EP3812483B1 (fr) 2019-10-24 2024-01-31 Airbus Defence and Space GmbH Dispositif d'électrolyse destiné à la production électrolytique d'oxygène à partir du matériau de départ contenant de l'oxygène
US20230131891A1 (en) 2021-10-25 2023-04-27 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

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2311257A (en) 1939-08-02 1943-02-16 Brush Beryllium Co Electrolytic beryllium and process
GB833767A (en) * 1956-10-19 1960-04-27 Timax Corp Continuous electrolytic production of titanium
US2897129A (en) * 1957-03-04 1959-07-28 Titanium Metals Corp Electrode handling and storing apparatus
OA02156A (fr) 1965-10-21 1970-05-05 Montecatini Edison S A Four et procédé pour la production, en bain fondu, de métaux à partir de leurs oxydes, et four à électrolyse à cellules multiples, composées par des éléctrodes de carbone horizontales bipolaires.
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
JPH03501501A (ja) * 1988-07-28 1991-04-04 マサチューセッツ・インステチュート・オブ・テクノロジー 金属の電解製造のための装置及び方法
US5286359A (en) * 1991-05-20 1994-02-15 Reynolds Metals Company Alumina reduction cell
DE4344036A1 (de) * 1993-12-23 1995-06-29 Westfalia Becorit Ind Tech Verfahren und Einrichtung zum Anodenwechsel bei der Aluminium-Schmelzflußelektrolyse unter Wärmerückgewinnung
WO1996033297A1 (fr) * 1995-04-21 1996-10-24 Alcan International Limited Cellule multipolaire pour la recuperation d'un metal par electrolyse d'un electrolyte fondu
US6024847A (en) * 1997-04-30 2000-02-15 The Alta Group, Inc. Apparatus for producing titanium crystal and titanium
GB9812169D0 (en) * 1998-06-05 1998-08-05 Univ Cambridge Tech Purification method
GB2359564B (en) * 2000-02-22 2004-09-29 Secr Defence Improvements in the electrolytic reduction of metal oxides
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
GB0128816D0 (en) 2001-12-01 2002-01-23 Univ Cambridge Tech Materials processing method and apparatus
EP2770086A3 (fr) 2002-03-13 2014-10-29 Metalysis Limited Réduction d'oxydes métalliques dans une cellule électrolytique
US6899145B2 (en) * 2003-03-20 2005-05-31 Asm America, Inc. Front opening unified pod
AU2003903150A0 (en) * 2003-06-20 2003-07-03 Bhp Billiton Innovation Pty Ltd Electrochemical reduction of metal oxides
US7794580B2 (en) * 2004-04-21 2010-09-14 Materials & Electrochemical Research Corp. Thermal and electrochemical process for metal production
RU2006137273A (ru) * 2004-03-22 2008-04-27 Би Эйч Пи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД (AU) Электрохимическое восстановление оксидов металлов
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
JP2006124813A (ja) * 2004-11-01 2006-05-18 Sumitomo Titanium Corp Ｃａ還元によるＴｉの製造方法及び装置
GB0504444D0 (en) * 2005-03-03 2005-04-06 Univ Cambridge Tech Method and apparatus for removing oxygen from a solid compound or metal
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SA110310372B1 (ar) * 2009-05-12 2014-08-11 Metalysis Ltd جهاز وطريقة اختزال مخزون التغذية الصلب

Also Published As

Publication number Publication date
MX2013005632A (es) 2013-08-01
KR101824288B1 (ko) 2018-01-31
KR20140032351A (ko) 2014-03-14
CL2013001392A1 (es) 2014-02-28
AU2011330972A1 (en) 2013-05-30
AU2016231530A1 (en) 2016-10-13
DK179172B1 (en) 2018-01-02
MY164240A (en) 2017-11-30
AU2011330972C1 (en) 2017-01-19
BR112013011941A2 (pt) 2016-11-01
JP5898686B2 (ja) 2016-04-06
ZA201303419B (en) 2014-07-30
EA029746B1 (ru) 2018-05-31
NZ610339A (en) 2015-11-27
EP2640871A1 (fr) 2013-09-25
DK201370318A (en) 2013-06-14
AP2013006912A0 (en) 2013-06-30
UA114395C2 (uk) 2017-06-12
JP2013543059A (ja) 2013-11-28
WO2012066299A1 (fr) 2012-05-24
CN103237926A (zh) 2013-08-07
MX356588B (es) 2018-06-05
EP2640871B1 (fr) 2018-10-17
EA201390605A1 (ru) 2013-12-30
AP4025A (en) 2017-02-04
CA2817351A1 (fr) 2012-05-24
AU2011330972B2 (en) 2016-07-21
US20130327653A1 (en) 2013-12-12

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EEER Examination request

Effective date: 20161114

MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20191118