BR0007764A - Células eletrolìticas varridas por um campo eletromagnético e processo - Google Patents
Células eletrolìticas varridas por um campo eletromagnético e processoInfo
- Publication number
- BR0007764A BR0007764A BR0007764-0A BR0007764A BR0007764A BR 0007764 A BR0007764 A BR 0007764A BR 0007764 A BR0007764 A BR 0007764A BR 0007764 A BR0007764 A BR 0007764A
- Authority
- BR
- Brazil
- Prior art keywords
- electrolyte
- flow
- anode
- cathode
- electromagnetic field
- 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
- C25C7/06—Operating or servicing
-
- 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
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
-
- 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
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)
Abstract
"CéLULAS ELETROLìTICAS VARRIDAS POR UM CAMPO ELETROMAGNéTICO E PROCESSO". A presente invenção se refere a um aparelho e a um processo de eletrólise de eletrólito fundido e a suas concretizações, que estão adaptadas para a redução de minerais metálicos. O dispositivo de acordo com a presente invenção pode ser adaptado para a produção dos principais metais industriais, tais como zinco, magnésio, alumínio, titânio, etc. Uma célula eletrolítica compreendendo eletrólito, pelo menos um anodo e pelo menos um catodo, caracterizado pelo fato de que o eletrólito é feito circular entre o(s) catodo(s) e o(s) anodo(s), por imposição de um campo magnético tipicamente perpendicular à passagem de corrente no eletrólito e associado com um ou mais defletores, que separam o fluxo ou escoamento de eletrólito em duas trajetórias do fluxo, a primeira trajetória do fluxo passando pelo anodo e a segunda trajetória do fluxo passando pelo catodo. De acordo com a presente invenção, as células podem ser adaptadas para o tratamento de minérios com a separação de diferentes metais no interior.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPP8393A AUPP839399A0 (en) | 1999-01-29 | 1999-01-29 | Electrolytic cells swept by an electromagnetic field and process therefor |
| PCT/AU2000/000042 WO2000044963A1 (en) | 1999-01-29 | 2000-01-28 | Electrolytic cells swept by an electromagnetic field and process therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0007764A true BR0007764A (pt) | 2002-05-07 |
Family
ID=3812593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0007764-0A BR0007764A (pt) | 1999-01-29 | 2000-01-28 | Células eletrolìticas varridas por um campo eletromagnético e processo |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1173630A1 (pt) |
| JP (1) | JP2002535497A (pt) |
| CN (1) | CN1341163A (pt) |
| AU (1) | AUPP839399A0 (pt) |
| BR (1) | BR0007764A (pt) |
| CA (1) | CA2360074A1 (pt) |
| IL (1) | IL144609A0 (pt) |
| IS (1) | IS6027A (pt) |
| NO (1) | NO20013692L (pt) |
| NZ (1) | NZ513854A (pt) |
| WO (1) | WO2000044963A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL139822A0 (en) * | 2000-11-21 | 2002-02-10 | Nat Diversified Ind Aust Pty L | Apparatus for the production of metallic magnesium |
| GB0200438D0 (en) * | 2002-01-10 | 2002-02-27 | Univ Coventry | Stabilisation of liquid metal electrolyte systems |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767184A (en) * | 1980-10-08 | 1982-04-23 | Mitsubishi Keikinzoku Kogyo Kk | Stabilizing method for metallic bed of aluminum in electrolytic cell for aluminum |
| US4565748A (en) * | 1985-01-31 | 1986-01-21 | Dahl Ernest A | Magnetically operated electrolyte circulation system |
| FR2584621A1 (fr) * | 1985-07-10 | 1987-01-16 | Vives Charles | Dispositif electromagnetique destine au brassage du bain dans les cuves d'electrolyses |
| JPH04319699A (ja) * | 1991-04-19 | 1992-11-10 | Toshiba Corp | 溶融塩電解精製装置 |
| US5240569A (en) * | 1991-09-30 | 1993-08-31 | Rockwell International Corporation | Magnetically enhanced electrolysis cell system |
-
1999
- 1999-01-29 AU AUPP8393A patent/AUPP839399A0/en not_active Abandoned
-
2000
- 2000-01-28 CA CA002360074A patent/CA2360074A1/en not_active Abandoned
- 2000-01-28 CN CN00804227.6A patent/CN1341163A/zh active Pending
- 2000-01-28 IL IL14460900A patent/IL144609A0/xx unknown
- 2000-01-28 EP EP00904685A patent/EP1173630A1/en not_active Withdrawn
- 2000-01-28 WO PCT/AU2000/000042 patent/WO2000044963A1/en not_active Application Discontinuation
- 2000-01-28 JP JP2000596198A patent/JP2002535497A/ja active Pending
- 2000-01-28 NZ NZ513854A patent/NZ513854A/xx not_active Application Discontinuation
- 2000-01-28 BR BR0007764-0A patent/BR0007764A/pt not_active Application Discontinuation
-
2001
- 2001-07-27 IS IS6027A patent/IS6027A/is unknown
- 2001-07-27 NO NO20013692A patent/NO20013692L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20013692D0 (no) | 2001-07-27 |
| NO20013692L (no) | 2001-09-28 |
| IL144609A0 (en) | 2002-05-23 |
| AUPP839399A0 (en) | 1999-02-25 |
| JP2002535497A (ja) | 2002-10-22 |
| WO2000044963A1 (en) | 2000-08-03 |
| NZ513854A (en) | 2001-09-28 |
| CA2360074A1 (en) | 2000-08-03 |
| CN1341163A (zh) | 2002-03-20 |
| EP1173630A1 (en) | 2002-01-23 |
| IS6027A (is) | 2001-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |