BR112012030076A2 - "eletrodo de uma célula de eletrólise para processos eletroquimico de produção de gás e método de eletrólise para a geração de gases de halogênio a partir de soluções de haleto alcalinas aquosas" - Google Patents
"eletrodo de uma célula de eletrólise para processos eletroquimico de produção de gás e método de eletrólise para a geração de gases de halogênio a partir de soluções de haleto alcalinas aquosas"Info
- Publication number
- BR112012030076A2 BR112012030076A2 BR112012030076A BR112012030076A BR112012030076A2 BR 112012030076 A2 BR112012030076 A2 BR 112012030076A2 BR 112012030076 A BR112012030076 A BR 112012030076A BR 112012030076 A BR112012030076 A BR 112012030076A BR 112012030076 A2 BR112012030076 A2 BR 112012030076A2
- Authority
- BR
- Brazil
- Prior art keywords
- electrolysis
- production processes
- aqueous alkaline
- cell electrode
- halide solutions
- 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
- 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
- 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
- C25B11/031—Porous electrodes
-
- 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
-
- 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
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010021833.2 | 2010-05-28 | ||
DE102010021833A DE102010021833A1 (de) | 2010-05-28 | 2010-05-28 | Elektrode für Elektrolysezelle |
PCT/EP2011/002552 WO2011147557A1 (de) | 2010-05-28 | 2011-05-23 | Elektrode für elektrolysezellen |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012030076A2 true BR112012030076A2 (pt) | 2016-09-20 |
BR112012030076B1 BR112012030076B1 (pt) | 2020-10-06 |
Family
ID=44474965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012030076-8A BR112012030076B1 (pt) | 2010-05-28 | 2011-05-23 | Eletrodo de uma célula de eletrólise para processos eletroquímicos de produção de gás e método de eletrólise para a geração de gases de halogênio a partir de soluções de haleto alcalinas aquosas |
Country Status (10)
Country | Link |
---|---|
US (1) | US11162178B2 (pt) |
EP (1) | EP2576869A1 (pt) |
JP (1) | JP6353226B2 (pt) |
KR (2) | KR20170089935A (pt) |
CN (1) | CN102906310A (pt) |
BR (1) | BR112012030076B1 (pt) |
CA (1) | CA2800845C (pt) |
DE (1) | DE102010021833A1 (pt) |
RU (1) | RU2576318C2 (pt) |
WO (1) | WO2011147557A1 (pt) |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE243256C (pt) | ||||
CH302143A (de) * | 1951-07-28 | 1954-10-15 | Bamag Meguin Aktiengesellschaf | Vorelektrode für Elektrolysezellen und Verfahren zur Herstellung einer solchen Elektrode. |
JPS4839375A (pt) * | 1971-09-22 | 1973-06-09 | ||
SU567771A1 (ru) * | 1975-04-14 | 1977-08-05 | Предприятие П/Я В-2287 | Диафрагменный электролизер дл получени хлора и щелочи |
DE2630883C2 (de) | 1976-07-09 | 1985-02-07 | Basf Ag, 6700 Ludwigshafen | Verwendung einer nach dem Plasma- oder Flammspritzverfahren auf einem metallischen Träger aufgebrachten porösen anorganische Oxide enthaltenden Schicht als Diaphragma in einer Elektrolysezelle |
GB1579427A (en) * | 1976-08-04 | 1980-11-19 | Ici Ltd | Electrodes for electrolytic cells |
FR2461766A1 (fr) * | 1979-07-16 | 1981-02-06 | Michelin & Cie | Electrodes avec sorties de courant |
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 |
JPS5883466U (ja) * | 1981-11-27 | 1983-06-06 | ペルメレツク電極株式会社 | イオン交換膜を用いる電解用電極 |
DE3219704A1 (de) | 1982-05-26 | 1983-12-01 | Uhde Gmbh, 4600 Dortmund | Membran-elektrolysezelle |
DE3401637A1 (de) * | 1984-01-19 | 1985-07-25 | Hoechst Ag, 6230 Frankfurt | Verfahren zum elektrolysieren von fluessigen elektrolyten |
US4822460A (en) * | 1984-11-05 | 1989-04-18 | The Dow Chemical Company | Electrolytic cell and method of operation |
NL8601906A (nl) * | 1985-07-29 | 1987-02-16 | Permelec Electrode Ltd | Electrode voor electrolyse bij toepassing van een diafragma. |
DE3603254A1 (de) * | 1986-02-03 | 1987-08-06 | Ht Hydrotechnik Gmbh | Elektrolysezelleneinheit |
SU1724736A1 (ru) * | 1988-06-30 | 1992-04-07 | Предприятие П/Я В-2287 | Электрод |
JP3073819B2 (ja) * | 1991-11-14 | 2000-08-07 | ペルメレック電極株式会社 | 電極構造体 |
IT1263900B (it) * | 1993-02-12 | 1996-09-05 | Permelec Spa Nora | Migliorata cella di elettrolisi cloro-soda a diaframma poroso e processo relativo |
DE4306889C1 (de) * | 1993-03-05 | 1994-08-18 | Heraeus Elektrochemie | Elektrodenanordnung für gasbildende elektrolytische Prozesse in Membran-Zellen und deren Verwendung |
DE4415146C2 (de) | 1994-04-29 | 1997-03-27 | Uhde Gmbh | Elektrode für Elektrolysezellen mit Ionenaustauscher-Membran |
DE4419091A1 (de) * | 1994-06-01 | 1995-12-07 | Heraeus Elektrochemie Bitterfe | Elektrodenstruktur für eine monopolare Elektrolysezelle nach dem Diaphragma- oder Membranzellen-Verfahren |
JP3079008B2 (ja) | 1995-06-02 | 2000-08-21 | 松下電器産業株式会社 | ニッケル水素蓄電池 |
JP2002224674A (ja) * | 1996-08-06 | 2002-08-13 | Takio Tec:Kk | 基板洗浄用水の製造装置及び製造方法、それらにより製造された基板洗浄用水、並びに該基板洗浄用水を用いた基板の洗浄方法 |
DE19816334A1 (de) | 1998-04-11 | 1999-10-14 | Krupp Uhde Gmbh | Elektrolyseapparat zur Herstellung von Halogengasen |
WO2000011242A1 (fr) * | 1998-08-25 | 2000-03-02 | Toagosei Co., Ltd. | Cellule d'electrolyse a la soude, dotee d'une electrode de diffusion de gaz |
ITMI20021538A1 (it) * | 2002-07-12 | 2004-01-12 | De Nora Elettrodi Spa | Struttura per dita catodiche di celle cloro-soda a diaframma |
ITMI20031269A1 (it) * | 2003-06-24 | 2004-12-25 | De Nora Elettrodi Spa | Nuovo anodo espandibile per celle a diaframma. |
DE102005006555A1 (de) * | 2005-02-11 | 2006-08-17 | Uhdenora S.P.A. | Elektrode für Elektrolysezellen |
ITMI20060054A1 (it) * | 2006-01-16 | 2007-07-17 | Uhdenora Spa | Distributore di corrente elastico per celle a percolatore |
DE102006046807A1 (de) * | 2006-09-29 | 2008-04-03 | Uhdenora S.P.A. | Elektrolysezelle |
US20090098404A1 (en) * | 2007-10-16 | 2009-04-16 | Honda Motor Co., Ltd. | System for forming holes in metal sheet |
-
2010
- 2010-05-28 DE DE102010021833A patent/DE102010021833A1/de active Pending
-
2011
- 2011-05-23 KR KR1020177020554A patent/KR20170089935A/ko active Search and Examination
- 2011-05-23 KR KR1020127033818A patent/KR20130079448A/ko active Application Filing
- 2011-05-23 BR BR112012030076-8A patent/BR112012030076B1/pt active IP Right Grant
- 2011-05-23 WO PCT/EP2011/002552 patent/WO2011147557A1/de active Application Filing
- 2011-05-23 RU RU2012150764/04A patent/RU2576318C2/ru active
- 2011-05-23 CN CN2011800255537A patent/CN102906310A/zh active Pending
- 2011-05-23 CA CA2800845A patent/CA2800845C/en active Active
- 2011-05-23 EP EP11738600.3A patent/EP2576869A1/de active Pending
- 2011-05-23 JP JP2013511574A patent/JP6353226B2/ja active Active
-
2012
- 2012-11-28 US US13/686,971 patent/US11162178B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20170089935A (ko) | 2017-08-04 |
US20130087465A1 (en) | 2013-04-11 |
US11162178B2 (en) | 2021-11-02 |
JP6353226B2 (ja) | 2018-07-04 |
CN102906310A (zh) | 2013-01-30 |
WO2011147557A1 (de) | 2011-12-01 |
RU2576318C2 (ru) | 2016-02-27 |
EP2576869A1 (de) | 2013-04-10 |
KR20130079448A (ko) | 2013-07-10 |
CA2800845C (en) | 2019-04-09 |
BR112012030076B1 (pt) | 2020-10-06 |
RU2012150764A (ru) | 2014-07-10 |
JP2013527324A (ja) | 2013-06-27 |
DE102010021833A1 (de) | 2011-12-01 |
CA2800845A1 (en) | 2011-12-01 |
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Legal Events
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B25A | Requested transfer of rights approved |
Owner name: UHDENORA S.P.A. (IT) |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
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Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/05/2011, OBSERVADAS AS CONDICOES LEGAIS. |