DE4119836C2 - - Google Patents
Info
- Publication number
- DE4119836C2 DE4119836C2 DE4119836A DE4119836A DE4119836C2 DE 4119836 C2 DE4119836 C2 DE 4119836C2 DE 4119836 A DE4119836 A DE 4119836A DE 4119836 A DE4119836 A DE 4119836A DE 4119836 C2 DE4119836 C2 DE 4119836C2
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- gas
- electrolyte
- electrolytic cell
- edge region
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8605—Porous electrodes
- H01M4/8626—Porous electrodes characterised by the form
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Inert Electrodes (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Sampling And Sample Adjustment (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4119836A DE4119836A1 (de) | 1991-06-12 | 1991-06-12 | Elektrolysezelle fuer gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
| AT92912099T ATE143420T1 (de) | 1991-06-12 | 1992-06-12 | Elektrolysezelle für gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
| AU20134/92A AU2013492A (en) | 1991-06-12 | 1992-06-12 | Electrolysis cell for gas-emitting or gas-dissipating electrolytic processes and process for running the electrolysis cell |
| BR9206128A BR9206128A (pt) | 1991-06-12 | 1992-06-12 | Célula de eletrólise para processos eletrolíticos formadores de gases ou consumidores de gases, bem como processo para operar a célula de eletrólise |
| PCT/DE1992/000499 WO1992022681A1 (de) | 1991-06-12 | 1992-06-12 | Elektrolysezelle für gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
| CA002110912A CA2110912A1 (en) | 1991-06-12 | 1992-06-12 | Electrolysis cell for gas-developing or gas-consuming electrolytic processes as well as method for operating the electrolysis cell |
| US08/196,240 US5480515A (en) | 1991-06-12 | 1992-06-12 | Electrolysis cell and method for gas-developing or gas-consuming electrolytic processes |
| DE59207265T DE59207265D1 (de) | 1991-06-12 | 1992-06-12 | Elektrolysezelle für gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
| EP92912099A EP0587703B1 (de) | 1991-06-12 | 1992-06-12 | Elektrolysezelle für gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
| RU9293058439A RU2095476C1 (ru) | 1991-06-12 | 1992-06-12 | Электролитическая ячейка для проведения газовыделяющих или газопоглощающих электролитических процессов |
| JP5500742A JPH06508660A (ja) | 1991-06-12 | 1992-06-12 | ガス放出又はガス消散電解処理のための電気分解電池及びその操作方法 |
| FI935569A FI935569A7 (fi) | 1991-06-12 | 1993-12-10 | Elektrolyscell foer gasutvecklande resp. gaskonsumerande elektrolytiskaprocesser samt foerfarande foer att driva elektrolyscellen |
| NO934546D NO934546D0 (no) | 1991-06-12 | 1993-12-10 | Elektrolysecelle for gassutviklende eller gassforbrukende elektrolytiske prosesser og fremgangsmaate for drift av slik |
| NO934546A NO934546L (no) | 1991-06-12 | 1993-12-10 | Elektrolysecelle for gassutviklende eller gassforbrukende elektro lytiske prosesser og fremgangsmaate for drift av slik |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4119836A DE4119836A1 (de) | 1991-06-12 | 1991-06-12 | Elektrolysezelle fuer gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4119836A1 DE4119836A1 (de) | 1992-12-17 |
| DE4119836C2 true DE4119836C2 (enExample) | 1993-05-19 |
Family
ID=6434062
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4119836A Granted DE4119836A1 (de) | 1991-06-12 | 1991-06-12 | Elektrolysezelle fuer gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
| DE59207265T Expired - Fee Related DE59207265D1 (de) | 1991-06-12 | 1992-06-12 | Elektrolysezelle für gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59207265T Expired - Fee Related DE59207265D1 (de) | 1991-06-12 | 1992-06-12 | Elektrolysezelle für gasentwickelnde bzw. gasverzehrende elektrolytische prozesse sowie verfahren zum betreiben der elektrolysezelle |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5480515A (enExample) |
| EP (1) | EP0587703B1 (enExample) |
| JP (1) | JPH06508660A (enExample) |
| AT (1) | ATE143420T1 (enExample) |
| AU (1) | AU2013492A (enExample) |
| BR (1) | BR9206128A (enExample) |
| CA (1) | CA2110912A1 (enExample) |
| DE (2) | DE4119836A1 (enExample) |
| FI (1) | FI935569A7 (enExample) |
| NO (2) | NO934546L (enExample) |
| RU (1) | RU2095476C1 (enExample) |
| WO (1) | WO1992022681A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4120679C2 (de) * | 1991-06-22 | 1995-11-09 | Grimma Masch Anlagen Gmbh | Elektrolyseverfahren und Elektrolysezelle für gasentwickelnde oder gasverbrauchende elektrolytische Prozesse |
| DE4306889C1 (de) * | 1993-03-05 | 1994-08-18 | Heraeus Elektrochemie | Elektrodenanordnung für gasbildende elektrolytische Prozesse in Membran-Zellen und deren Verwendung |
| DE4438124A1 (de) * | 1994-10-27 | 1996-05-02 | Eilenburger Elektrolyse & Umwelttechnik Gmbh | Gas-Lift-Elektrolyse- und Reaktionssysteme zur Herstellung von Produkten und zur Anwendung in der Umwelttechnik |
| US5614069A (en) * | 1996-06-12 | 1997-03-25 | Lin; I-Chuan | Apparatus for producing electrolytically and collecting separately two gases |
| DE19649832A1 (de) * | 1996-12-02 | 1998-06-04 | Metallgesellschaft Ag | Verfahren zum Durchführen von chemischen Reaktionen in einer elektrochemischen Zelle |
| DE19949347A1 (de) | 1999-10-13 | 2001-04-19 | Basf Ag | Brennstoffzelle |
| CA2329672C (en) | 2000-12-27 | 2009-12-22 | Donald W. Kirk | Bifurcated electrode of use in electrolytic cells |
| CA2333859A1 (en) | 2001-02-01 | 2002-08-01 | Donald W. Kirk | Electrochemical cell stacks |
| RU2382443C1 (ru) * | 2008-08-18 | 2010-02-20 | Общество с ограниченной ответственностью "Национальная инновационная компания "Новые энергетические проекты" (ООО "Национальная инновационная компания "НЭП") | Электрод топливного элемента |
| CN104797339B (zh) * | 2012-11-19 | 2018-08-28 | 懿华水处理技术有限责任公司 | 电化学分离装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB128436A (en) * | 1918-07-17 | 1919-06-26 | Alexander Thomas Stuart | Improvements in and relating to Electrolytic Cells. |
| US4013525A (en) * | 1973-09-24 | 1977-03-22 | Imperial Chemical Industries Limited | Electrolytic cells |
| US4097346A (en) * | 1974-04-01 | 1978-06-27 | Peter Murday Robertson | Electrochemical oxidation of diacetone-L-sorbose to diacetone-L-ketogulonic acid |
| CH597371A5 (enExample) * | 1975-04-25 | 1978-03-31 | Battelle Memorial Institute | |
| US4341606A (en) * | 1978-09-05 | 1982-07-27 | The Dow Chemical Co. | Method of operating electrolytic cells having massive dual porosity gas electrodes |
| US4457816A (en) * | 1980-11-25 | 1984-07-03 | Hydor Corporation | Electrolysis method for decomposing water into hydrogen gas and oxygen gas |
| GB8407871D0 (en) * | 1984-03-27 | 1984-05-02 | Ici Plc | Electrode and electrolytic cell |
| US4861451A (en) * | 1987-11-23 | 1989-08-29 | Hammond Royce Corporation Pty. Limited | Chlorinator cell |
| DE59009595D1 (de) * | 1989-06-23 | 1995-10-05 | Hanno Wenske | Elektrolysezelle für gasentwickelnde elektrolytische prozesse. |
| US5087344A (en) * | 1990-09-26 | 1992-02-11 | Heraeus Elektroden Gmbh | Electrolysis cell for gas-evolving electrolytic processes |
-
1991
- 1991-06-12 DE DE4119836A patent/DE4119836A1/de active Granted
-
1992
- 1992-06-12 US US08/196,240 patent/US5480515A/en not_active Expired - Fee Related
- 1992-06-12 AT AT92912099T patent/ATE143420T1/de not_active IP Right Cessation
- 1992-06-12 JP JP5500742A patent/JPH06508660A/ja active Pending
- 1992-06-12 BR BR9206128A patent/BR9206128A/pt active Search and Examination
- 1992-06-12 CA CA002110912A patent/CA2110912A1/en not_active Abandoned
- 1992-06-12 EP EP92912099A patent/EP0587703B1/de not_active Expired - Lifetime
- 1992-06-12 WO PCT/DE1992/000499 patent/WO1992022681A1/de not_active Ceased
- 1992-06-12 AU AU20134/92A patent/AU2013492A/en not_active Abandoned
- 1992-06-12 RU RU9293058439A patent/RU2095476C1/ru active
- 1992-06-12 DE DE59207265T patent/DE59207265D1/de not_active Expired - Fee Related
-
1993
- 1993-12-10 NO NO934546A patent/NO934546L/no unknown
- 1993-12-10 NO NO934546D patent/NO934546D0/no unknown
- 1993-12-10 FI FI935569A patent/FI935569A7/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| BR9206128A (pt) | 1994-10-11 |
| DE4119836A1 (de) | 1992-12-17 |
| EP0587703A1 (de) | 1994-03-23 |
| NO934546L (no) | 1993-12-10 |
| NO934546D0 (no) | 1993-12-10 |
| WO1992022681A1 (de) | 1992-12-23 |
| DE59207265D1 (de) | 1996-10-31 |
| AU2013492A (en) | 1993-01-12 |
| RU2095476C1 (ru) | 1997-11-10 |
| JPH06508660A (ja) | 1994-09-29 |
| FI935569A0 (fi) | 1993-12-10 |
| US5480515A (en) | 1996-01-02 |
| FI935569A7 (fi) | 1993-12-10 |
| EP0587703B1 (de) | 1996-09-25 |
| CA2110912A1 (en) | 1992-12-23 |
| ATE143420T1 (de) | 1996-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |