CH525709A - Composition catalytique - Google Patents
Composition catalytiqueInfo
- Publication number
- CH525709A CH525709A CH813171A CH813171A CH525709A CH 525709 A CH525709 A CH 525709A CH 813171 A CH813171 A CH 813171A CH 813171 A CH813171 A CH 813171A CH 525709 A CH525709 A CH 525709A
- Authority
- CH
- Switzerland
- Prior art keywords
- catalytic composition
- catalytic
- composition
- Prior art date
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
- H01M4/90—Selection of catalytic 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
-
- 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
- C25B11/093—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 at least one noble metal or noble metal oxide and at least one non-noble metal oxide
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU61436 | 1970-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH525709A true CH525709A (fr) | 1972-07-31 |
Family
ID=19726437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH813171A CH525709A (fr) | 1970-07-29 | 1971-06-04 | Composition catalytique |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5550117B1 (fr) |
AT (1) | AT315130B (fr) |
AU (1) | AU457936B2 (fr) |
BE (1) | BE769680A (fr) |
BR (1) | BR7104728D0 (fr) |
CH (1) | CH525709A (fr) |
DE (1) | DE2136394A1 (fr) |
ES (1) | ES393044A1 (fr) |
FR (1) | FR2099650B1 (fr) |
GB (1) | GB1358926A (fr) |
LU (1) | LU61436A1 (fr) |
NL (1) | NL7110389A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300992A (en) * | 1975-05-12 | 1981-11-17 | Hodogaya Chemical Co., Ltd. | Activated cathode |
US4422917A (en) * | 1980-09-10 | 1983-12-27 | Imi Marston Limited | Electrode material, electrode and electrochemical cell |
KR100684767B1 (ko) * | 2005-07-29 | 2007-02-20 | 삼성에스디아이 주식회사 | 연료 전지 캐소드용 촉매, 이를 포함하는 막-전극 어셈블리및 연료 전지 시스템 |
KR100766976B1 (ko) | 2006-04-28 | 2007-10-12 | 삼성에스디아이 주식회사 | 연료 전지용 캐소드 촉매, 이의 제조방법, 이를 포함하는연료 전지용 막-전극 어셈블리 및 연료전지 시스템 |
US10414674B2 (en) * | 2017-01-18 | 2019-09-17 | Wisconsin Alumni Research Foundation | Bismuth-based chloride-storage electrodes |
-
1970
- 1970-07-29 LU LU61436D patent/LU61436A1/xx unknown
-
1971
- 1971-06-04 CH CH813171A patent/CH525709A/fr not_active IP Right Cessation
- 1971-07-08 ES ES393044A patent/ES393044A1/es not_active Expired
- 1971-07-08 BE BE769680A patent/BE769680A/xx unknown
- 1971-07-19 FR FR7126436A patent/FR2099650B1/fr not_active Expired
- 1971-07-21 DE DE19712136394 patent/DE2136394A1/de not_active Withdrawn
- 1971-07-26 BR BR4728/71A patent/BR7104728D0/pt unknown
- 1971-07-28 AT AT660971A patent/AT315130B/de not_active IP Right Cessation
- 1971-07-28 NL NL7110389A patent/NL7110389A/xx not_active Application Discontinuation
- 1971-07-28 JP JP5610071A patent/JPS5550117B1/ja active Pending
- 1971-07-29 AU AU31790/71A patent/AU457936B2/en not_active Expired
- 1971-07-29 GB GB3574771A patent/GB1358926A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE769680A (fr) | 1972-01-10 |
JPS5550117B1 (fr) | 1980-12-16 |
AT315130B (de) | 1974-05-10 |
ES393044A1 (es) | 1973-08-16 |
LU61436A1 (fr) | 1972-04-04 |
DE2136394A1 (de) | 1972-02-03 |
FR2099650B1 (fr) | 1974-03-29 |
AU457936B2 (en) | 1975-02-13 |
GB1358926A (en) | 1974-07-03 |
NL7110389A (fr) | 1972-02-01 |
AU3179071A (en) | 1973-02-01 |
BR7104728D0 (pt) | 1973-05-03 |
FR2099650A1 (fr) | 1972-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |