BRPI0411763A - célula com cátodo a leito descendente para eletrodeposição de metais - Google Patents
célula com cátodo a leito descendente para eletrodeposição de metaisInfo
- Publication number
- BRPI0411763A BRPI0411763A BRPI0411763-8A BRPI0411763A BRPI0411763A BR PI0411763 A BRPI0411763 A BR PI0411763A BR PI0411763 A BRPI0411763 A BR PI0411763A BR PI0411763 A BRPI0411763 A BR PI0411763A
- Authority
- BR
- Brazil
- Prior art keywords
- electrodeposition
- metals
- descending bed
- cathode cell
- bed cathode
- Prior art date
Links
- 238000004070 electrodeposition Methods 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 150000002739 metals Chemical group 0.000 title abstract 2
- 229910021645 metal ion Inorganic materials 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
- C25C7/002—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells comprising at least an electrode made of particles
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
- C25C5/02—Electrolytic production, recovery or refining of metal powders or porous metal masses from solutions
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)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001270A ITMI20031270A1 (it) | 2003-06-24 | 2003-06-24 | Cella con catodo a letto cadente per elettrodeposizioni di metalli. |
ITMI2003A001270 | 2003-06-24 | ||
PCT/EP2004/006790 WO2005001165A1 (en) | 2003-06-24 | 2004-06-23 | Falling bed cathode cell for metal electrowinning |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0411763A true BRPI0411763A (pt) | 2006-08-08 |
BRPI0411763B1 BRPI0411763B1 (pt) | 2014-04-08 |
Family
ID=30131272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0411763-8A BRPI0411763B1 (pt) | 2003-06-24 | 2004-06-23 | Célula para eletrodeposição de metais a partir de soluções de íons metálicos, e, conjunto de células |
Country Status (16)
Country | Link |
---|---|
US (1) | US7601247B2 (pt) |
EP (1) | EP1639154B1 (pt) |
CN (1) | CN1813083B (pt) |
AT (1) | ATE420225T1 (pt) |
AU (1) | AU2004251193B2 (pt) |
BR (1) | BRPI0411763B1 (pt) |
CA (1) | CA2530126C (pt) |
CL (1) | CL2004001611A1 (pt) |
DE (1) | DE602004018922D1 (pt) |
IT (1) | ITMI20031270A1 (pt) |
MX (1) | MXPA05013843A (pt) |
PE (1) | PE20050548A1 (pt) |
PL (1) | PL1639154T3 (pt) |
RU (1) | RU2353711C2 (pt) |
WO (1) | WO2005001165A1 (pt) |
ZA (1) | ZA200600035B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8202411B2 (en) * | 2008-03-19 | 2012-06-19 | Eltron Research & Development, Inc. | Electrowinning apparatus and process |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE39814B1 (en) * | 1973-08-03 | 1979-01-03 | Parel Sa | Electrochemical process and apparatus |
GB1497542A (en) * | 1974-05-30 | 1978-01-12 | Parel Sa | Electrochemical apparatus |
US4243498A (en) * | 1979-02-16 | 1981-01-06 | Amax Inc. | Nickel electrowinning using reduced nickel oxide as a fluidized cathode |
GB2048306B (en) * | 1979-03-07 | 1983-06-15 | Nat Res Dev | Moving bed electrolyses |
IT1163737B (it) * | 1979-11-29 | 1987-04-08 | Oronzio De Nora Impianti | Elettrolizzatore bipolare comprendente mezzi per generare la ricircolazione interna dell'elettrolita e procedimento di elettrolisi |
US5958210A (en) * | 1996-11-21 | 1999-09-28 | The Regents Of The University Of California | Efficient electrowinning of zinc from alkaline electrolytes |
US6936142B2 (en) * | 1997-12-22 | 2005-08-30 | George Hradil | Spouted bed apparatus for contacting objects with a fluid |
US6298996B1 (en) * | 1999-02-05 | 2001-10-09 | Eltron Research, Inc. | Three dimensional electrode for the electrolytic removal of contaminants from aqueous waste streams |
ITMI20021524A1 (it) * | 2002-07-11 | 2004-01-12 | De Nora Elettrodi Spa | Cella con elettrodo a letto in eruzione per elettrodeposiwione di metalli |
-
2003
- 2003-06-24 IT IT001270A patent/ITMI20031270A1/it unknown
-
2004
- 2004-06-22 PE PE2004000612A patent/PE20050548A1/es not_active Application Discontinuation
- 2004-06-23 WO PCT/EP2004/006790 patent/WO2005001165A1/en active Application Filing
- 2004-06-23 CA CA2530126A patent/CA2530126C/en not_active Expired - Fee Related
- 2004-06-23 BR BRPI0411763-8A patent/BRPI0411763B1/pt not_active IP Right Cessation
- 2004-06-23 PL PL04740210T patent/PL1639154T3/pl unknown
- 2004-06-23 AU AU2004251193A patent/AU2004251193B2/en not_active Ceased
- 2004-06-23 AT AT04740210T patent/ATE420225T1/de not_active IP Right Cessation
- 2004-06-23 CN CN2004800176889A patent/CN1813083B/zh not_active Expired - Fee Related
- 2004-06-23 EP EP04740210A patent/EP1639154B1/en not_active Expired - Lifetime
- 2004-06-23 DE DE602004018922T patent/DE602004018922D1/de not_active Expired - Lifetime
- 2004-06-23 RU RU2006101866/02A patent/RU2353711C2/ru not_active IP Right Cessation
- 2004-06-23 MX MXPA05013843A patent/MXPA05013843A/es active IP Right Grant
- 2004-06-23 ZA ZA200600035A patent/ZA200600035B/en unknown
- 2004-06-23 US US10/561,560 patent/US7601247B2/en not_active Expired - Fee Related
- 2004-06-24 CL CL200401611A patent/CL2004001611A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2530126A1 (en) | 2005-01-06 |
ITMI20031270A0 (it) | 2003-06-24 |
AU2004251193A1 (en) | 2005-01-06 |
CN1813083A (zh) | 2006-08-02 |
BRPI0411763B1 (pt) | 2014-04-08 |
RU2353711C2 (ru) | 2009-04-27 |
WO2005001165A1 (en) | 2005-01-06 |
ITMI20031270A1 (it) | 2004-12-25 |
EP1639154B1 (en) | 2009-01-07 |
MXPA05013843A (es) | 2006-03-13 |
RU2006101866A (ru) | 2006-06-27 |
CA2530126C (en) | 2011-09-27 |
CL2004001611A1 (es) | 2005-05-13 |
EP1639154A1 (en) | 2006-03-29 |
AU2004251193B2 (en) | 2009-04-23 |
CN1813083B (zh) | 2010-05-26 |
US7601247B2 (en) | 2009-10-13 |
PE20050548A1 (es) | 2005-08-08 |
PL1639154T3 (pl) | 2009-06-30 |
ATE420225T1 (de) | 2009-01-15 |
ZA200600035B (en) | 2007-04-25 |
US20070102302A1 (en) | 2007-05-10 |
DE602004018922D1 (de) | 2009-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09X | Republication of the decision to grant [chapter 9.1.3 patent gazette] |
Free format text: REPUBLICACAO DO ITEM 9.1 DA RPI 2249 DE 11/02/14, POR TER SIDO EFETUADA COM INCORRECOES, RELACAO AS PAGINAS 2, 4 E 5 DO RELATORIO DESCRITIVO, ENCAMINHADAS COM A PETICAO NO 860130004252 DE 10/10/2013. |
|
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 23/06/2004, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 12A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |