WO2010078952A3 - Strukturierte gasdiffusionselektrode für elektrolysezellen - Google Patents
Strukturierte gasdiffusionselektrode für elektrolysezellen Download PDFInfo
- Publication number
- WO2010078952A3 WO2010078952A3 PCT/EP2009/009295 EP2009009295W WO2010078952A3 WO 2010078952 A3 WO2010078952 A3 WO 2010078952A3 EP 2009009295 W EP2009009295 W EP 2009009295W WO 2010078952 A3 WO2010078952 A3 WO 2010078952A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gas diffusion
- diffusion electrode
- electrolysis cells
- structured gas
- structured
- 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm 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
- 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
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Die Erfindung betrifft eine neuartige Gasdiffusionselektrode für die Sauerstoffreduktion, die bevorzugt bei der Chlor-Alkali-Elektrolyse Verwendung findet.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/142,905 US20120000789A1 (en) | 2009-01-08 | 2009-12-29 | Structured gas diffusion electrode for electrolysis cells |
EP09796978A EP2385996A2 (de) | 2009-01-08 | 2009-12-29 | Strukturierte gasdiffusionselektrode für elektrolysezellen |
CN2009801542461A CN102301037A (zh) | 2009-01-08 | 2009-12-29 | 用于电解槽的结构化的气体扩散电极 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009004031A DE102009004031A1 (de) | 2009-01-08 | 2009-01-08 | Strukturierte Gasdiffusionselektrode für Elektrolysezellen |
DE102009004031.5 | 2009-01-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010078952A2 WO2010078952A2 (de) | 2010-07-15 |
WO2010078952A3 true WO2010078952A3 (de) | 2010-09-30 |
Family
ID=41581074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/009295 WO2010078952A2 (de) | 2009-01-08 | 2009-12-29 | Strukturierte gasdiffusionselektrode für elektrolysezellen |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120000789A1 (de) |
EP (1) | EP2385996A2 (de) |
CN (1) | CN102301037A (de) |
DE (1) | DE102009004031A1 (de) |
TW (1) | TW201042801A (de) |
WO (1) | WO2010078952A2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2701322B1 (de) * | 2011-04-18 | 2016-05-18 | LG Electronics Inc. | Verfahren zur leistungsregelung in einem drahtlosen kommunikationssystem mit einem trägeraggregationsverfahren und vorrichtung dafür |
US9200375B2 (en) | 2011-05-19 | 2015-12-01 | Calera Corporation | Systems and methods for preparation and separation of products |
EA032882B1 (ru) | 2011-07-20 | 2019-07-31 | Нью Нел Хюдроген Ас | Конструкция рамки электролизера, способ и применение |
EP3219829A1 (de) * | 2012-03-29 | 2017-09-20 | Calera Corporation | Systeme und verfahren mit anoden |
TWI633206B (zh) | 2013-07-31 | 2018-08-21 | 卡利拉股份有限公司 | 使用金屬氧化物之電化學氫氧化物系統及方法 |
CA2930731A1 (en) | 2013-12-04 | 2015-06-11 | Evonik Degussa Gmbh | Device and method for the flexible use of electricity |
DE102015111103A1 (de) | 2014-07-23 | 2016-01-28 | Innovatec Gerätetechnik Gmbh | Elektrolysezelle und Verfahren zum Betreiben einer Elektrolysezelle |
CN107109672B (zh) | 2014-09-15 | 2019-09-27 | 卡勒拉公司 | 使用金属卤化物形成产物的电化学系统和方法 |
EP3767011A1 (de) | 2015-10-28 | 2021-01-20 | Calera Corporation | Elektrochemische, halogenierungs- und oxyhalogenierungssysteme und verfahren |
US11335918B2 (en) * | 2016-10-21 | 2022-05-17 | Form Energy, Inc. | Corrugated fuel electrode |
US10619254B2 (en) | 2016-10-28 | 2020-04-14 | Calera Corporation | Electrochemical, chlorination, and oxychlorination systems and methods to form propylene oxide or ethylene oxide |
US10556848B2 (en) | 2017-09-19 | 2020-02-11 | Calera Corporation | Systems and methods using lanthanide halide |
US10590054B2 (en) | 2018-05-30 | 2020-03-17 | Calera Corporation | Methods and systems to form propylene chlorohydrin from dichloropropane using Lewis acid |
US20230150844A1 (en) * | 2021-11-12 | 2023-05-18 | Eenotech, Inc. | Devices for removing metal ions from liquid |
GB2604213A (en) * | 2021-11-19 | 2022-08-31 | Hydrogen Engergy & Power Ltd | Hydrogen generator |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07161368A (ja) * | 1993-12-10 | 1995-06-23 | Yamaha Motor Co Ltd | 燃料電池 |
US5676808A (en) * | 1995-04-28 | 1997-10-14 | Permelec Electrode Ltd. | Electrolytic cell using gas diffusion electrode |
WO2005012595A1 (de) * | 2003-07-24 | 2005-02-10 | Bayer Materialscience Ag | Elektrochemische zelle |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL135673C (de) | 1966-05-16 | |||
IT1263898B (it) * | 1993-02-12 | 1996-09-05 | Permelec Spa Nora | Catodo attivato per celle cloro-soda e relativo metodo di preparazione |
IT1263900B (it) * | 1993-02-12 | 1996-09-05 | Permelec Spa Nora | Migliorata cella di elettrolisi cloro-soda a diaframma poroso e processo relativo |
JPH08283979A (ja) | 1995-04-10 | 1996-10-29 | Permelec Electrode Ltd | ガス拡散電極とそれを使用する電解方法 |
JP3553775B2 (ja) | 1997-10-16 | 2004-08-11 | ペルメレック電極株式会社 | ガス拡散電極を使用する電解槽 |
JP5000121B2 (ja) | 2005-10-31 | 2012-08-15 | ペルメレック電極株式会社 | 酸素還元ガス拡散陰極及び食塩電解方法 |
DE102006023261A1 (de) * | 2006-05-18 | 2007-11-22 | Bayer Materialscience Ag | Verfahren zur Herstellung von Chlor aus Chlorwasserstoff und Sauerstoff |
-
2009
- 2009-01-08 DE DE102009004031A patent/DE102009004031A1/de not_active Withdrawn
- 2009-12-29 CN CN2009801542461A patent/CN102301037A/zh active Pending
- 2009-12-29 US US13/142,905 patent/US20120000789A1/en not_active Abandoned
- 2009-12-29 WO PCT/EP2009/009295 patent/WO2010078952A2/de active Application Filing
- 2009-12-29 EP EP09796978A patent/EP2385996A2/de not_active Withdrawn
-
2010
- 2010-01-07 TW TW099100216A patent/TW201042801A/zh unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07161368A (ja) * | 1993-12-10 | 1995-06-23 | Yamaha Motor Co Ltd | 燃料電池 |
US5676808A (en) * | 1995-04-28 | 1997-10-14 | Permelec Electrode Ltd. | Electrolytic cell using gas diffusion electrode |
WO2005012595A1 (de) * | 2003-07-24 | 2005-02-10 | Bayer Materialscience Ag | Elektrochemische zelle |
Also Published As
Publication number | Publication date |
---|---|
TW201042801A (en) | 2010-12-01 |
EP2385996A2 (de) | 2011-11-16 |
CN102301037A (zh) | 2011-12-28 |
DE102009004031A1 (de) | 2010-07-15 |
WO2010078952A2 (de) | 2010-07-15 |
US20120000789A1 (en) | 2012-01-05 |
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