AR076567A1 - Metodo y aparato para reduccion de materia prima solida - Google Patents
Metodo y aparato para reduccion de materia prima solidaInfo
- Publication number
- AR076567A1 AR076567A1 ARP100101623A ARP100101623A AR076567A1 AR 076567 A1 AR076567 A1 AR 076567A1 AR P100101623 A ARP100101623 A AR P100101623A AR P100101623 A ARP100101623 A AR P100101623A AR 076567 A1 AR076567 A1 AR 076567A1
- Authority
- AR
- Argentina
- Prior art keywords
- raw material
- reduction
- cell
- molten salt
- solid raw
- Prior art date
Links
- 239000002994 raw material Substances 0.000 title abstract 5
- 239000007787 solid Substances 0.000 title abstract 3
- 150000003839 salts Chemical class 0.000 abstract 4
- 239000003792 electrolyte Substances 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
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)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
En un método para reduccion de una materia prima solida, tal como un compuesto de metal solido, en un aparato electrolítico se dispone una porcion de la materia prima en cada una de dos o más celdas electrolíticas (50, 60, 70, 80). Se provee una sal fundida como un electrolito en cada celda. La sal fundida se hace circular desde un reservorio de sal fundida (10) de modo que la sal fluye a través de cada una de las celdas. La materia prima es reducida en cada celda aplicando un potencial a través de los electrodos en cada celda, en donde el potencial es suficiente para causar la reduccion de la materia prima. La solicitud provee también un aparato para implementar el método.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0908152A GB0908152D0 (en) | 2009-05-12 | 2009-05-12 | Apparatus and method for reduction of a solid feedstock |
| GB0908151A GB0908151D0 (en) | 2009-05-12 | 2009-05-12 | Apparatus and method for reduction of a solid feedstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR076567A1 true AR076567A1 (es) | 2011-06-22 |
Family
ID=42358046
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP100101623A AR076567A1 (es) | 2009-05-12 | 2010-05-11 | Metodo y aparato para reduccion de materia prima solida |
| ARP100101624A AR076863A1 (es) | 2009-05-12 | 2010-05-11 | Aparato y metodo para reduccion de materia prima solida. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP100101624A AR076863A1 (es) | 2009-05-12 | 2010-05-11 | Aparato y metodo para reduccion de materia prima solida. |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US8747644B2 (es) |
| EP (2) | EP2430216B1 (es) |
| JP (2) | JP5789253B2 (es) |
| KR (2) | KR101770838B1 (es) |
| CN (2) | CN102625862B (es) |
| AP (2) | AP3281A (es) |
| AR (2) | AR076567A1 (es) |
| AU (2) | AU2010247168B2 (es) |
| BR (2) | BRPI1010573B1 (es) |
| CA (2) | CA2761588C (es) |
| CL (1) | CL2011002816A1 (es) |
| EA (2) | EA025506B1 (es) |
| NZ (2) | NZ596309A (es) |
| SA (1) | SA110310372B1 (es) |
| WO (2) | WO2010130995A1 (es) |
| ZA (2) | ZA201109122B (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR076567A1 (es) | 2009-05-12 | 2011-06-22 | Metalysis Ltd | Metodo y aparato para reduccion de materia prima solida |
| GB2483627A (en) * | 2010-04-06 | 2012-03-21 | Metalysis Ltd | A bipolar electrolysis cell and method of operation |
| GB201019615D0 (en) * | 2010-11-18 | 2010-12-29 | Metalysis Ltd | Electrolysis apparatus and method |
| WO2012066297A2 (en) * | 2010-11-18 | 2012-05-24 | Metalysis Limited | Electrolysis apparatus |
| EP2640871B1 (en) * | 2010-11-18 | 2018-10-17 | Metalysis Limited | Method and system for electrlytically reducing a solid feedstock |
| GB201102023D0 (en) | 2011-02-04 | 2011-03-23 | Metalysis Ltd | Electrolysis method, apparatus and product |
| EA030643B1 (ru) * | 2011-10-04 | 2018-09-28 | Металисиз Лимитед | Электролитическое получение порошков |
| 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 |
| US10294116B2 (en) * | 2015-05-05 | 2019-05-21 | Iluka Resources Limited | Synthetic rutile products and processes for their production |
| EA037801B1 (ru) * | 2016-02-17 | 2021-05-24 | Металисиз Лимитед | Способ получения графеновых материалов |
| US11434576B2 (en) * | 2016-12-08 | 2022-09-06 | Clean Resources 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 |
| US11987893B2 (en) | 2021-10-25 | 2024-05-21 | Airbus Defence and Space GmbH | System and method for extracting oxygen from powdered metal oxides |
| EP4170066B1 (en) | 2021-10-25 | 2024-03-27 | Airbus Defence and Space GmbH | Method and system for extracting metal and 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)
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|---|---|---|---|---|
| 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 |
| AU604746B2 (en) | 1986-08-21 | 1991-01-03 | Moltech Invent S.A. | Molten salt electrowinning electrode, method and cell |
| EP0380645A4 (en) * | 1988-07-28 | 1990-12-27 | 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 |
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| WO1996033297A1 (en) | 1995-04-21 | 1996-10-24 | Alcan International Limited | Multi-polar cell for the recovery of a metal by electrolysis of a molten electrolyte |
| 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 |
| JP3870026B2 (ja) | 1998-07-08 | 2007-01-17 | 住友チタニウム株式会社 | 金属用の液溜を備えた溶融塩電解セル |
| 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 |
| EP1682696A4 (en) | 2003-09-26 | 2007-06-20 | Bhp Billiton Innovation Pty | ELECTROCHEMICAL REDUCTION OF METAL OXIDES |
| WO2005090640A1 (en) * | 2004-03-22 | 2005-09-29 | Bhp Billiton Innovation Pty Ltd | Electrochemical reduction of metal oxides |
| GB0504444D0 (en) * | 2005-03-03 | 2005-04-06 | Univ Cambridge Tech | Method and apparatus for removing oxygen from a solid compound or metal |
| EP1876248A1 (en) | 2005-03-29 | 2008-01-09 | Sumitomo Titanium Corporation | 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 |
| AR076567A1 (es) | 2009-05-12 | 2011-06-22 | Metalysis Ltd | Metodo y aparato para reduccion de materia prima solida |
| EP2640871B1 (en) | 2010-11-18 | 2018-10-17 | Metalysis Limited | Method and system for electrlytically reducing a solid feedstock |
| WO2012066297A2 (en) | 2010-11-18 | 2012-05-24 | Metalysis Limited | Electrolysis apparatus |
-
2010
- 2010-05-11 AR ARP100101623A patent/AR076567A1/es not_active Application Discontinuation
- 2010-05-11 SA SA110310372A patent/SA110310372B1/ar unknown
- 2010-05-11 AR ARP100101624A patent/AR076863A1/es active IP Right Grant
- 2010-05-12 EA EA201190253A patent/EA025506B1/ru not_active IP Right Cessation
- 2010-05-12 AU AU2010247168A patent/AU2010247168B2/en active Active
- 2010-05-12 CA CA2761588A patent/CA2761588C/en active Active
- 2010-05-12 JP JP2012510363A patent/JP5789253B2/ja active Active
- 2010-05-12 CA CA2761594A patent/CA2761594C/en active Active
- 2010-05-12 BR BRPI1010573-5A patent/BRPI1010573B1/pt active IP Right Grant
- 2010-05-12 AP AP2011006022A patent/AP3281A/xx active
- 2010-05-12 EP EP10719372.4A patent/EP2430216B1/en active Active
- 2010-05-12 AU AU2010247163A patent/AU2010247163B2/en active Active
- 2010-05-12 CN CN201080027518.4A patent/CN102625862B/zh active Active
- 2010-05-12 AP AP2011006023A patent/AP3805A/en active
- 2010-05-12 US US13/320,079 patent/US8747644B2/en active Active
- 2010-05-12 EP EP10719374.0A patent/EP2430217B1/en active Active
- 2010-05-12 BR BRPI1011151A patent/BRPI1011151A2/pt not_active Application Discontinuation
- 2010-05-12 US US13/320,076 patent/US8992758B2/en active Active
- 2010-05-12 WO PCT/GB2010/000954 patent/WO2010130995A1/en not_active Ceased
- 2010-05-12 KR KR1020117029430A patent/KR101770838B1/ko active Active
- 2010-05-12 CN CN201080027512.7A patent/CN102459711B/zh active Active
- 2010-05-12 EA EA201190251A patent/EA201190251A1/ru unknown
- 2010-05-12 KR KR1020117029611A patent/KR101770839B1/ko active Active
- 2010-05-12 JP JP2012510364A patent/JP5780606B2/ja active Active
- 2010-05-12 NZ NZ596309A patent/NZ596309A/xx not_active IP Right Cessation
- 2010-05-12 WO PCT/GB2010/000960 patent/WO2010131000A1/en not_active Ceased
- 2010-05-12 NZ NZ596312A patent/NZ596312A/xx not_active IP Right Cessation
-
2011
- 2011-11-10 CL CL2011002816A patent/CL2011002816A1/es unknown
- 2011-12-12 ZA ZA2011/09122A patent/ZA201109122B/en unknown
- 2011-12-12 ZA ZA2011/09123A patent/ZA201109123B/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed, e.g., due to non-payment of fee |