FR2249183A2 - Electrode for electrochemical processes - comprising a refractory core coated with a metal film and a catalyst - Google Patents
Electrode for electrochemical processes - comprising a refractory core coated with a metal film and a catalystInfo
- Publication number
- FR2249183A2 FR2249183A2 FR7436034A FR7436034A FR2249183A2 FR 2249183 A2 FR2249183 A2 FR 2249183A2 FR 7436034 A FR7436034 A FR 7436034A FR 7436034 A FR7436034 A FR 7436034A FR 2249183 A2 FR2249183 A2 FR 2249183A2
- Authority
- FR
- France
- Prior art keywords
- electrochemical processes
- catalyst
- electrode
- metal film
- refractory core
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 150000002222 fluorine compounds Chemical class 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 150000003568 thioethers Chemical class 0.000 abstract 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
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
-
- 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
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
-
- 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
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
-
- 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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Catalysts (AREA)
- Inert Electrodes (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB49898/73A GB1484015A (en) | 1973-10-26 | 1973-10-26 | Electrodes for electro-chemical processes |
| GB617574 | 1974-02-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2249183A2 true FR2249183A2 (en) | 1975-05-23 |
| FR2249183B2 FR2249183B2 (enrdf_load_html_response) | 1978-11-03 |
Family
ID=26240492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7436034A Granted FR2249183A2 (en) | 1973-10-26 | 1974-10-28 | Electrode for electrochemical processes - comprising a refractory core coated with a metal film and a catalyst |
Country Status (16)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2420579A1 (fr) * | 1978-03-24 | 1979-10-19 | Permelec Electrode Ltd | Electrodes pour l'electrolyse de solutions aqueuses d'halogenures metalliques et leur procede de fabrication |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137877A (en) * | 1974-09-27 | 1976-03-30 | Asahi Chemical Ind | Denkaiyodenkyoku oyobi sonoseizoho |
| JPS5477286A (en) * | 1977-12-02 | 1979-06-20 | Tdk Corp | Manufacture of insoluble electrode |
| DE3112739A1 (de) * | 1981-03-31 | 1982-10-07 | Bosch Gmbh Robert | "strukturstabile elektrode fuer festelektrolyte fuer elektrochemische anwendungen sowie verwendung einer solchen elektrode in elektrochemischen messfuehlern zur bestimmung des sauerstoffgehaltes in gasen" |
| DE102013202144A1 (de) * | 2013-02-08 | 2014-08-14 | Bayer Materialscience Ag | Elektrokatalysator, Elektrodenbeschichtung und Elektrode zur Herstellung von Chlor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1402414A (en) * | 1971-09-16 | 1975-08-06 | Ici Ltd | Electrodes for electrochemical processes |
-
1974
- 1974-10-14 IN IN2285/CAL/1974A patent/IN143553B/en unknown
- 1974-10-20 IL IL7445883A patent/IL45883A/en unknown
- 1974-10-21 NL NLAANVRAGE7413753,A patent/NL170649C/xx active
- 1974-10-24 IT IT7428772A patent/IT1046375B/it active
- 1974-10-24 AT AT857374A patent/AT340448B/de not_active IP Right Cessation
- 1974-10-24 SE SE7413417A patent/SE442520B/xx not_active IP Right Cessation
- 1974-10-25 CH CH1435574A patent/CH603820A5/xx not_active IP Right Cessation
- 1974-10-25 FI FI3130/74A patent/FI58165C/fi active
- 1974-10-25 BR BR8964/74A patent/BR7408964A/pt unknown
- 1974-10-25 AR AR256267A patent/AR210321A1/es active
- 1974-10-25 JP JP12261574A patent/JPS5615469B2/ja not_active Expired
- 1974-10-25 NO NO74743846A patent/NO148860C/no unknown
- 1974-10-28 DE DE2451092A patent/DE2451092C2/de not_active Expired
- 1974-10-28 DD DD181965A patent/DD115429A6/xx unknown
- 1974-10-28 FR FR7436034A patent/FR2249183A2/fr active Granted
- 1974-11-14 ES ES431391A patent/ES431391A2/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2420579A1 (fr) * | 1978-03-24 | 1979-10-19 | Permelec Electrode Ltd | Electrodes pour l'electrolyse de solutions aqueuses d'halogenures metalliques et leur procede de fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7413417L (enrdf_load_html_response) | 1975-04-28 |
| FI58165C (fi) | 1980-12-10 |
| AR210321A1 (es) | 1977-07-29 |
| ATA857374A (de) | 1977-04-15 |
| JPS5078572A (enrdf_load_html_response) | 1975-06-26 |
| ES431391A2 (es) | 1977-07-01 |
| SE442520B (sv) | 1986-01-13 |
| DD115429A6 (enrdf_load_html_response) | 1975-10-05 |
| IT1046375B (it) | 1980-06-30 |
| NL170649C (nl) | 1982-12-01 |
| CH603820A5 (enrdf_load_html_response) | 1978-08-31 |
| IL45883A (en) | 1977-06-30 |
| DE2451092A1 (de) | 1975-04-30 |
| NO743846L (enrdf_load_html_response) | 1975-05-26 |
| DE2451092C2 (de) | 1987-01-29 |
| IN143553B (enrdf_load_html_response) | 1977-12-24 |
| JPS5615469B2 (enrdf_load_html_response) | 1981-04-10 |
| FI58165B (fi) | 1980-08-29 |
| BR7408964A (pt) | 1976-05-04 |
| FI313074A7 (enrdf_load_html_response) | 1975-04-27 |
| NO148860C (no) | 1983-12-28 |
| AU7426774A (en) | 1976-04-15 |
| FR2249183B2 (enrdf_load_html_response) | 1978-11-03 |
| NO148860B (no) | 1983-09-19 |
| NL7413753A (nl) | 1975-04-29 |
| AT340448B (de) | 1977-12-12 |
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