FR2295583A1 - Catalytic device for "use"in battery - catalytically combines oxygen and hydrogen generated from aqueous electrolyte - Google Patents
Catalytic device for "use"in battery - catalytically combines oxygen and hydrogen generated from aqueous electrolyteInfo
- Publication number
- FR2295583A1 FR2295583A1 FR7442089A FR7442089A FR2295583A1 FR 2295583 A1 FR2295583 A1 FR 2295583A1 FR 7442089 A FR7442089 A FR 7442089A FR 7442089 A FR7442089 A FR 7442089A FR 2295583 A1 FR2295583 A1 FR 2295583A1
- Authority
- FR
- France
- Prior art keywords
- battery
- catalytically
- aqueous electrolyte
- condensation vessel
- hydrogen generated
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
-
- 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
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
Recombination water is returned to the electrolyte and the catalyser is in a case inside a condensation vessel, and this condensation vessel (5) is open only at its lower part; gas enters into the condensation vessel (5) and escapes from it at its periphery. The system thus prevents the electrolyte from becoming excessively concentrated. The device is connected to a filler opening in the battery by a watertight and airtight neck (1). It has an outer casing (3) with a filter and an outlet at the top, and there is an air space between this casing and the condensation vessel (5) which is shaped like an inverted cup. The catalyst (7) is surrounded by a porous container (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442089A FR2295583A1 (en) | 1974-12-19 | 1974-12-19 | Catalytic device for "use"in battery - catalytically combines oxygen and hydrogen generated from aqueous electrolyte |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442089A FR2295583A1 (en) | 1974-12-19 | 1974-12-19 | Catalytic device for "use"in battery - catalytically combines oxygen and hydrogen generated from aqueous electrolyte |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2295583A1 true FR2295583A1 (en) | 1976-07-16 |
FR2295583B1 FR2295583B1 (en) | 1981-05-29 |
Family
ID=9146415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7442089A Granted FR2295583A1 (en) | 1974-12-19 | 1974-12-19 | Catalytic device for "use"in battery - catalytically combines oxygen and hydrogen generated from aqueous electrolyte |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2295583A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1655068A1 (en) * | 2004-11-04 | 2006-05-10 | HOPPECKE Batterien GmbH & Co. KG. | Recombinator |
-
1974
- 1974-12-19 FR FR7442089A patent/FR2295583A1/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1655068A1 (en) * | 2004-11-04 | 2006-05-10 | HOPPECKE Batterien GmbH & Co. KG. | Recombinator |
WO2006048072A1 (en) * | 2004-11-04 | 2006-05-11 | Hoppecke Batterien Gmbh & Co. Kg | Recombiner |
Also Published As
Publication number | Publication date |
---|---|
FR2295583B1 (en) | 1981-05-29 |
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