FI934299A0 - FOERFARANDE FOER KATALYTISK AKTIVERING AV EN KATOD - Google Patents
FOERFARANDE FOER KATALYTISK AKTIVERING AV EN KATODInfo
- Publication number
- FI934299A0 FI934299A0 FI934299A FI934299A FI934299A0 FI 934299 A0 FI934299 A0 FI 934299A0 FI 934299 A FI934299 A FI 934299A FI 934299 A FI934299 A FI 934299A FI 934299 A0 FI934299 A0 FI 934299A0
- Authority
- FI
- Finland
- Prior art keywords
- katod
- aktivering
- foerfarande foer
- katalytisk
- foer katalytisk
- 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
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- 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
-
- 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
- C25B15/00—Operating or servicing cells
-
- 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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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)
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4232958A DE4232958C1 (en) | 1992-10-01 | 1992-10-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI934299A0 true FI934299A0 (en) | 1993-09-30 |
FI934299A FI934299A (en) | 1994-04-02 |
Family
ID=6469349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI934299A FI934299A (en) | 1992-10-01 | 1993-09-30 | Foer farer Foer catalytic activation of the cathode |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0590260A1 (en) |
JP (1) | JPH06212471A (en) |
CA (1) | CA2107442A1 (en) |
DE (1) | DE4232958C1 (en) |
FI (1) | FI934299A (en) |
NO (1) | NO933501L (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1280512C (en) * | 1987-02-06 | 1991-02-19 | Shunji Sakamoto | Method of and apparatus for checking four-wheel steering characteristics of four-wheel-steered vehicle |
DE3871405D1 (en) * | 1987-02-20 | 1992-07-02 | Mazda Motor | FOUR WHEEL STEERING FOR A VEHICLE AND METHOD FOR ITS INSTALLATION. |
JP3621078B2 (en) * | 2002-06-20 | 2005-02-16 | 田中貴金属工業株式会社 | Fuel electrode of solid polymer electrolyte fuel cell |
DE102007003554A1 (en) * | 2007-01-24 | 2008-07-31 | Bayer Materialscience Ag | Method for improving the performance of nickel electrodes used in sodium chloride electrolysis comprises adding a platinum compound soluble in water or in alkali during the electrolysis |
DE102008007605A1 (en) * | 2008-02-04 | 2009-08-06 | Uhde Gmbh | Modified nickel |
JP5827953B2 (en) * | 2010-09-30 | 2015-12-02 | 株式会社日立製作所 | Hydrogen production apparatus and hydrogen production system |
JP6397396B2 (en) * | 2015-12-28 | 2018-09-26 | デノラ・ペルメレック株式会社 | Alkaline water electrolysis method |
EP3597791B1 (en) * | 2018-07-20 | 2021-11-17 | Covestro Deutschland AG | Method for improving the performance of nickel electrodes |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4292159A (en) * | 1977-11-21 | 1981-09-29 | Olin Corporation | Cell having in situ reduction of electrode overvoltage |
DE3224555A1 (en) * | 1982-07-01 | 1984-01-05 | Hoechst Ag, 6230 Frankfurt | METHOD FOR PRODUCING CERMET METAL COMPOUNDS |
DE3224556A1 (en) * | 1982-07-01 | 1984-01-05 | Hoechst Ag, 6230 Frankfurt | POROISE, CORROSION-STABLE INTERMEDIATE WALLS MADE OF METAL NETS COATED WITH OXIDE CERAMIC |
DE3612790A1 (en) * | 1986-04-16 | 1987-10-22 | Sigri Gmbh | Cathode for aqueous electrolysis |
-
1992
- 1992-10-01 DE DE4232958A patent/DE4232958C1/de not_active Expired - Fee Related
-
1993
- 1993-07-23 EP EP93111783A patent/EP0590260A1/en not_active Withdrawn
- 1993-09-06 JP JP5221408A patent/JPH06212471A/en not_active Withdrawn
- 1993-09-30 FI FI934299A patent/FI934299A/en not_active Application Discontinuation
- 1993-09-30 NO NO933501A patent/NO933501L/en unknown
- 1993-09-30 CA CA002107442A patent/CA2107442A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
NO933501D0 (en) | 1993-09-30 |
DE4232958C1 (en) | 1993-09-16 |
NO933501L (en) | 1994-04-05 |
FI934299A (en) | 1994-04-02 |
CA2107442A1 (en) | 1994-04-02 |
EP0590260A1 (en) | 1994-04-06 |
JPH06212471A (en) | 1994-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |