BRPI0608237A2 - elétrodo para célula eletrolìtica - Google Patents
elétrodo para célula eletrolìticaInfo
- Publication number
- BRPI0608237A2 BRPI0608237A2 BRPI0608237-8A BRPI0608237A BRPI0608237A2 BR PI0608237 A2 BRPI0608237 A2 BR PI0608237A2 BR PI0608237 A BRPI0608237 A BR PI0608237A BR PI0608237 A2 BRPI0608237 A2 BR PI0608237A2
- Authority
- BR
- Brazil
- Prior art keywords
- electrode
- holes
- grooves
- membrane
- cell
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
- C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Inert Electrodes (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
ELéTRODO PARA CéLULA ELETROLìTICA. A presente invenção refere-se a um elétrodo para processos eletroquímicos de produção de gás, que no estado de instalação é situado em paralelo e oposto à membrana de intercâmbio iónico e consiste em elementos lamelares horizontais múltiplos que são estruturados e de forma tridimensional e estão em contato com a membrana por uma única superfície, onde os elementos lamelares possuem sulcos e furos, a maior parte dos furos sendo situada nos sulcos e a área de superfície que abrange tais furos ou parte da mesma está localizada nos sulcos ou se estende dentro deles. Em tal modo, os furos são situados idealmente na área de contato do respectivo elemento lamelar com a membrana.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005006555A DE102005006555A1 (de) | 2005-02-11 | 2005-02-11 | Elektrode für Elektrolysezellen |
| PCT/EP2006/001246 WO2006084745A2 (en) | 2005-02-11 | 2006-02-10 | Electrode for electrolytic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0608237A2 true BRPI0608237A2 (pt) | 2009-11-24 |
Family
ID=36746034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0608237-8A BRPI0608237A2 (pt) | 2005-02-11 | 2006-02-10 | elétrodo para célula eletrolìtica |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7785453B2 (pt) |
| EP (1) | EP1846592B1 (pt) |
| JP (1) | JP4801677B2 (pt) |
| KR (1) | KR101248793B1 (pt) |
| CN (2) | CN101107387A (pt) |
| AT (1) | ATE415506T1 (pt) |
| BR (1) | BRPI0608237A2 (pt) |
| CA (1) | CA2593322C (pt) |
| DE (2) | DE102005006555A1 (pt) |
| ES (1) | ES2317494T3 (pt) |
| PL (1) | PL1846592T3 (pt) |
| RU (1) | RU2398051C2 (pt) |
| WO (1) | WO2006084745A2 (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006020374A1 (de) * | 2006-04-28 | 2007-10-31 | Uhdenora S.P.A. | Mikrostrukturierter Isolierrahmen für Elektrolysezellen |
| DE102006046808A1 (de) * | 2006-09-29 | 2008-04-03 | Uhdenora S.P.A. | Elektrolysezelle mit gewölbter Elektrodenstruktur |
| DE102006046807A1 (de) * | 2006-09-29 | 2008-04-03 | Uhdenora S.P.A. | Elektrolysezelle |
| ITMI20070980A1 (it) * | 2007-05-15 | 2008-11-16 | Industrie De Nora Spa | Elettrodo per celle elettrolitiche a membrana |
| DE102007042171A1 (de) * | 2007-09-05 | 2009-03-12 | Eilenburger Elektrolyse- Und Umwelttechnik Gmbh | Elektrolysezelle mit hoher Stromkapazität zur Herstellung eines Ozon-Sauerstoffgemisches |
| DE102010021833A1 (de) * | 2010-05-28 | 2011-12-01 | Uhde Gmbh | Elektrode für Elektrolysezelle |
| US8808512B2 (en) * | 2013-01-22 | 2014-08-19 | GTA, Inc. | Electrolyzer apparatus and method of making it |
| US9222178B2 (en) | 2013-01-22 | 2015-12-29 | GTA, Inc. | Electrolyzer |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265719A (en) * | 1980-03-26 | 1981-05-05 | The Dow Chemical Company | Electrolysis of aqueous solutions of alkali-metal halides employing a flexible polymeric hydraulically-impermeable membrane disposed against a roughened surface cathode |
| DE3219704A1 (de) * | 1982-05-26 | 1983-12-01 | Uhde Gmbh, 4600 Dortmund | Membran-elektrolysezelle |
| SE465966B (sv) * | 1989-07-14 | 1991-11-25 | Permascand Ab | Elektrod foer elektrolys, foerfarande foer dess framstaellning samt anvaendningen av elektroden |
| DE4120679C2 (de) * | 1991-06-22 | 1995-11-09 | Grimma Masch Anlagen Gmbh | Elektrolyseverfahren und Elektrolysezelle für gasentwickelnde oder gasverbrauchende elektrolytische Prozesse |
| SE505714C2 (sv) * | 1991-09-19 | 1997-09-29 | Permascand Ab | Elektrod med kanalbildande trådar, sätt att tillverka elektroden, elektrolyscell försedd med elektroden samt sätt vid elektrolys |
| DE4208057C2 (de) * | 1992-03-13 | 1993-12-23 | Deutsche Aerospace | Zellaufbau für Elektrolyseure und Brennstoffzellen |
| DE4415146C2 (de) * | 1994-04-29 | 1997-03-27 | Uhde Gmbh | Elektrode für Elektrolysezellen mit Ionenaustauscher-Membran |
| DE19816334A1 (de) * | 1998-04-11 | 1999-10-14 | Krupp Uhde Gmbh | Elektrolyseapparat zur Herstellung von Halogengasen |
-
2005
- 2005-02-11 DE DE102005006555A patent/DE102005006555A1/de not_active Ceased
-
2006
- 2006-02-10 KR KR1020077020822A patent/KR101248793B1/ko not_active Expired - Fee Related
- 2006-02-10 EP EP06706866A patent/EP1846592B1/en not_active Expired - Lifetime
- 2006-02-10 US US11/795,474 patent/US7785453B2/en active Active
- 2006-02-10 CA CA2593322A patent/CA2593322C/en not_active Expired - Fee Related
- 2006-02-10 BR BRPI0608237-8A patent/BRPI0608237A2/pt not_active Application Discontinuation
- 2006-02-10 PL PL06706866T patent/PL1846592T3/pl unknown
- 2006-02-10 ES ES06706866T patent/ES2317494T3/es not_active Expired - Lifetime
- 2006-02-10 RU RU2007133806/15A patent/RU2398051C2/ru active
- 2006-02-10 CN CNA2006800031056A patent/CN101107387A/zh active Pending
- 2006-02-10 AT AT06706866T patent/ATE415506T1/de active
- 2006-02-10 CN CN201310382773.6A patent/CN103498168B/zh not_active Expired - Fee Related
- 2006-02-10 JP JP2007554509A patent/JP4801677B2/ja not_active Expired - Fee Related
- 2006-02-10 DE DE602006003867T patent/DE602006003867D1/de not_active Expired - Lifetime
- 2006-02-10 WO PCT/EP2006/001246 patent/WO2006084745A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ATE415506T1 (de) | 2008-12-15 |
| US7785453B2 (en) | 2010-08-31 |
| CN103498168A (zh) | 2014-01-08 |
| JP2008530357A (ja) | 2008-08-07 |
| KR101248793B1 (ko) | 2013-04-03 |
| WO2006084745A2 (en) | 2006-08-17 |
| EP1846592B1 (en) | 2008-11-26 |
| JP4801677B2 (ja) | 2011-10-26 |
| EP1846592A2 (en) | 2007-10-24 |
| WO2006084745A3 (en) | 2007-02-01 |
| DE602006003867D1 (de) | 2009-01-08 |
| CN103498168B (zh) | 2016-08-10 |
| US20080116081A1 (en) | 2008-05-22 |
| PL1846592T3 (pl) | 2009-04-30 |
| RU2398051C2 (ru) | 2010-08-27 |
| CN101107387A (zh) | 2008-01-16 |
| DE102005006555A1 (de) | 2006-08-17 |
| CA2593322C (en) | 2013-01-15 |
| KR20070107118A (ko) | 2007-11-06 |
| CA2593322A1 (en) | 2006-08-17 |
| RU2007133806A (ru) | 2009-03-20 |
| ES2317494T3 (es) | 2009-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |