BR112014028357A2 - célula eletrolítica para produção de metais de terras raras. - Google Patents
célula eletrolítica para produção de metais de terras raras.Info
- Publication number
- BR112014028357A2 BR112014028357A2 BR112014028357A BR112014028357A BR112014028357A2 BR 112014028357 A2 BR112014028357 A2 BR 112014028357A2 BR 112014028357 A BR112014028357 A BR 112014028357A BR 112014028357 A BR112014028357 A BR 112014028357A BR 112014028357 A2 BR112014028357 A2 BR 112014028357A2
- Authority
- BR
- Brazil
- Prior art keywords
- production
- rare earth
- electrolytic cell
- earth metals
- metals
- Prior art date
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
- 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
- C25C7/007—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells comprising at least a movable electrode
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2012902017A AU2012902017A0 (en) | 2012-05-16 | Electrolytic cell for production of rare earth metals | |
AU2012902017 | 2012-05-16 | ||
AU2013204396A AU2013204396B2 (en) | 2012-05-16 | 2013-04-12 | Electrolytic cell for production of rare earth metals |
AU2013204396 | 2013-04-12 | ||
PCT/AU2013/000500 WO2013170299A1 (en) | 2012-05-16 | 2013-05-15 | Electrolytic cell for production of rare earth metals |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014028357A2 true BR112014028357A2 (pt) | 2017-06-27 |
BR112014028357B1 BR112014028357B1 (pt) | 2021-05-18 |
Family
ID=49582891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014028357-5A BR112014028357B1 (pt) | 2012-05-16 | 2013-05-15 | célula eletrolítica para produção de metais de terras raras |
Country Status (11)
Country | Link |
---|---|
US (1) | US20150159286A1 (pt) |
EP (1) | EP2850226B1 (pt) |
JP (1) | JP6312657B2 (pt) |
KR (1) | KR102023751B1 (pt) |
CN (1) | CN104520476B (pt) |
AU (1) | AU2013204396B2 (pt) |
BR (1) | BR112014028357B1 (pt) |
CA (1) | CA2879712C (pt) |
MX (1) | MX2014013830A (pt) |
RU (1) | RU2620319C2 (pt) |
WO (1) | WO2013170299A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112538640A (zh) * | 2020-12-21 | 2021-03-23 | 桂林智工科技有限责任公司 | 稀土金属及合金电解还原智能化生产线 |
JP7494106B2 (ja) | 2020-12-25 | 2024-06-03 | 東邦チタニウム株式会社 | 溶融塩電解装置及び、金属マグネシウムの製造方法 |
CN114214670B (zh) * | 2022-01-13 | 2023-03-31 | 内蒙古科技大学 | 一体化稀土金属电解工艺和稀土电解装置 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3383294A (en) * | 1965-01-15 | 1968-05-14 | Wood Lyle Russell | Process for production of misch metal and apparatus therefor |
US3909375A (en) * | 1972-04-17 | 1975-09-30 | Conzinc Riotinto Ltd | Electrolytic process for the production of metals in molten halide systems |
JPS545371B2 (pt) * | 1972-10-11 | 1979-03-16 | ||
US4405433A (en) * | 1981-04-06 | 1983-09-20 | Kaiser Aluminum & Chemical Corporation | Aluminum reduction cell electrode |
EP0101153A3 (en) * | 1982-06-18 | 1984-04-11 | Alcan International Limited | Aluminium electrolytic reduction cells |
US4602990A (en) * | 1983-02-17 | 1986-07-29 | Commonwealth Aluminum Corporation | Low energy aluminum reduction cell with induced bath flow |
US4622111A (en) * | 1983-04-26 | 1986-11-11 | Aluminum Company Of America | Apparatus and method for electrolysis and inclined electrodes |
US4596637A (en) * | 1983-04-26 | 1986-06-24 | Aluminum Company Of America | Apparatus and method for electrolysis and float |
US4684448A (en) * | 1984-10-03 | 1987-08-04 | Sumitomo Light Metal Industries, Ltd. | Process of producing neodymium-iron alloy |
JPS6187888A (ja) * | 1984-10-03 | 1986-05-06 | Sumitomo Light Metal Ind Ltd | ネオジム−鉄母合金の製造方法並びにその製造装置 |
JP2596976B2 (ja) * | 1988-06-22 | 1997-04-02 | 昭和電工株式会社 | ネオジム又はネオジム合金の製造方法 |
DE69114511D1 (de) * | 1990-08-20 | 1995-12-14 | Comalco Alu | Verbesserte aluminium-schmelzzelle. |
JPH06192878A (ja) * | 1992-12-24 | 1994-07-12 | Sumitomo Metal Mining Co Ltd | ガリウム金属の精製用電解槽 |
RU2075868C1 (ru) * | 1994-06-02 | 1997-03-20 | ТОО "Электрохимические технологии металлов" | Способ получения скандия высокой чистоты |
US5810993A (en) | 1996-11-13 | 1998-09-22 | Emec Consultants | Electrolytic production of neodymium without perfluorinated carbon compounds on the offgases |
CA2295495C (en) * | 1997-07-08 | 2007-11-20 | Moltech Invent S.A. | A drained cathode cell for the production of aluminium |
CA2318893A1 (en) * | 1998-02-11 | 1999-08-19 | Moltech Invent S.A. | Drained cathode aluminium electrowinning cell with improved alumina distribution |
US6258246B1 (en) * | 1998-05-19 | 2001-07-10 | Moltech Invent S.A. | Aluminium electrowinning cell with sidewalls resistant to molten electrolyte |
US6306279B1 (en) * | 2000-04-07 | 2001-10-23 | Alcoa Inc. | Anode cathode distance adjustment device |
NO20010927D0 (no) * | 2001-02-23 | 2001-02-23 | Norsk Hydro As | FremgangsmÕte og apparatur for fremstilling av metall |
AU2002321778B9 (en) * | 2001-09-07 | 2008-06-12 | Rio Tinto Alcan International Limited | Aluminium electrowinning cells with inclined cathodes |
GB0204671D0 (en) * | 2002-02-28 | 2002-04-10 | British Nuclear Fuels Plc | Electrochemical cell for metal production |
RU2401884C2 (ru) * | 2008-09-19 | 2010-10-20 | Общество С Ограниченной Ответственностью "Лёгкие Металлы" | Электролизер полякова для производства алюминия |
SA110310372B1 (ar) * | 2009-05-12 | 2014-08-11 | Metalysis Ltd | جهاز وطريقة اختزال مخزون التغذية الصلب |
-
2013
- 2013-04-12 AU AU2013204396A patent/AU2013204396B2/en active Active
- 2013-05-15 EP EP13790439.7A patent/EP2850226B1/en active Active
- 2013-05-15 CA CA2879712A patent/CA2879712C/en active Active
- 2013-05-15 CN CN201380037636.7A patent/CN104520476B/zh active Active
- 2013-05-15 KR KR1020147035388A patent/KR102023751B1/ko active IP Right Grant
- 2013-05-15 MX MX2014013830A patent/MX2014013830A/es active IP Right Grant
- 2013-05-15 BR BR112014028357-5A patent/BR112014028357B1/pt active IP Right Grant
- 2013-05-15 JP JP2015511863A patent/JP6312657B2/ja active Active
- 2013-05-15 RU RU2014148307A patent/RU2620319C2/ru active
- 2013-05-15 WO PCT/AU2013/000500 patent/WO2013170299A1/en active Application Filing
- 2013-05-15 US US14/401,617 patent/US20150159286A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
RU2014148307A (ru) | 2016-07-10 |
EP2850226B1 (en) | 2018-07-18 |
EP2850226A4 (en) | 2015-09-02 |
BR112014028357B1 (pt) | 2021-05-18 |
JP2015516514A (ja) | 2015-06-11 |
KR20150013316A (ko) | 2015-02-04 |
AU2013204396B2 (en) | 2015-01-29 |
MX2014013830A (es) | 2016-08-03 |
KR102023751B1 (ko) | 2019-09-20 |
CN104520476A (zh) | 2015-04-15 |
EP2850226A1 (en) | 2015-03-25 |
CA2879712C (en) | 2019-12-03 |
RU2620319C2 (ru) | 2017-05-24 |
US20150159286A1 (en) | 2015-06-11 |
JP6312657B2 (ja) | 2018-04-18 |
WO2013170299A1 (en) | 2013-11-21 |
CA2879712A1 (en) | 2013-11-21 |
CN104520476B (zh) | 2017-12-12 |
WO2013170299A8 (en) | 2014-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 15/05/2013, OBSERVADAS AS CONDICOES LEGAIS. |