FR2358752A1 - Electrode positive pour une pile primaire alcaline a depolarisation par air a electrolyte pateux - Google Patents
Electrode positive pour une pile primaire alcaline a depolarisation par air a electrolyte pateuxInfo
- Publication number
- FR2358752A1 FR2358752A1 FR7621445A FR7621445A FR2358752A1 FR 2358752 A1 FR2358752 A1 FR 2358752A1 FR 7621445 A FR7621445 A FR 7621445A FR 7621445 A FR7621445 A FR 7621445A FR 2358752 A1 FR2358752 A1 FR 2358752A1
- Authority
- FR
- France
- Prior art keywords
- mno2
- ore
- compsn
- cells
- contg
- 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
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
- H01M4/96—Carbon-based electrodes
-
- 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
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inert Electrodes (AREA)
- Hybrid Cells (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7621445A FR2358752A1 (fr) | 1976-07-13 | 1976-07-13 | Electrode positive pour une pile primaire alcaline a depolarisation par air a electrolyte pateux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7621445A FR2358752A1 (fr) | 1976-07-13 | 1976-07-13 | Electrode positive pour une pile primaire alcaline a depolarisation par air a electrolyte pateux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2358752A1 true FR2358752A1 (fr) | 1978-02-10 |
FR2358752B1 FR2358752B1 (fi) | 1978-12-15 |
Family
ID=9175682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7621445A Granted FR2358752A1 (fr) | 1976-07-13 | 1976-07-13 | Electrode positive pour une pile primaire alcaline a depolarisation par air a electrolyte pateux |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2358752A1 (fi) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2392507A1 (fr) * | 1977-01-10 | 1978-12-22 | Iskra | Pile alcaline depolarisee par air a fonctionnement instantane |
WO2000030193A1 (en) * | 1998-11-16 | 2000-05-25 | Duracell Inc. | Alkaline cell with improved cathode |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2057248A5 (en) * | 1969-08-07 | 1971-05-21 | Anvar | Dispersed electrode contg manganese dioxide and active carb |
-
1976
- 1976-07-13 FR FR7621445A patent/FR2358752A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2057248A5 (en) * | 1969-08-07 | 1971-05-21 | Anvar | Dispersed electrode contg manganese dioxide and active carb |
Non-Patent Citations (1)
Title |
---|
REVUE DT "CHEMISCHES ZENTRALBLATT" 1962, NO. 39, PAGE 14275, PARAGRAPHE 6 SE REFERANT AU BREVET SU 117 837 MENTIONNE DANS LA DEMANDE ) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2392507A1 (fr) * | 1977-01-10 | 1978-12-22 | Iskra | Pile alcaline depolarisee par air a fonctionnement instantane |
WO2000030193A1 (en) * | 1998-11-16 | 2000-05-25 | Duracell Inc. | Alkaline cell with improved cathode |
US6207322B1 (en) | 1998-11-16 | 2001-03-27 | Duracell Inc | Alkaline cell with semisolid cathode |
Also Published As
Publication number | Publication date |
---|---|
FR2358752B1 (fi) | 1978-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |