FR2858464B1 - CATALYTIC RECOMBINATION DEVICE FOR ALKALINE ACCUMULATORS WITH ZINC ANODE - Google Patents
CATALYTIC RECOMBINATION DEVICE FOR ALKALINE ACCUMULATORS WITH ZINC ANODEInfo
- Publication number
- FR2858464B1 FR2858464B1 FR0309371A FR0309371A FR2858464B1 FR 2858464 B1 FR2858464 B1 FR 2858464B1 FR 0309371 A FR0309371 A FR 0309371A FR 0309371 A FR0309371 A FR 0309371A FR 2858464 B1 FR2858464 B1 FR 2858464B1
- Authority
- FR
- France
- Prior art keywords
- zinc anode
- recombination device
- catalytic recombination
- alkaline accumulators
- accumulators
- 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.)
- Expired - Fee Related
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 title 1
- 230000006798 recombination Effects 0.000 title 1
- 238000005215 recombination Methods 0.000 title 1
- 239000011701 zinc Substances 0.000 title 1
- 229910052725 zinc Inorganic materials 0.000 title 1
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
-
- 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
- H01M10/24—Alkaline accumulators
-
- 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
- H01M10/34—Gastight accumulators
-
- 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
- H01M10/523—Removing gases inside the secondary cell, e.g. by absorption by recombination on a catalytic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0309371A FR2858464B1 (en) | 2003-07-30 | 2003-07-30 | CATALYTIC RECOMBINATION DEVICE FOR ALKALINE ACCUMULATORS WITH ZINC ANODE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0309371A FR2858464B1 (en) | 2003-07-30 | 2003-07-30 | CATALYTIC RECOMBINATION DEVICE FOR ALKALINE ACCUMULATORS WITH ZINC ANODE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2858464A1 FR2858464A1 (en) | 2005-02-04 |
FR2858464B1 true FR2858464B1 (en) | 2006-03-10 |
Family
ID=34043666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0309371A Expired - Fee Related FR2858464B1 (en) | 2003-07-30 | 2003-07-30 | CATALYTIC RECOMBINATION DEVICE FOR ALKALINE ACCUMULATORS WITH ZINC ANODE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2858464B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2903529B1 (en) * | 2006-07-05 | 2008-10-17 | Conseil Et De Prospective Scie | NEW POSITIVE SILVER ELECTRODE FOR ALKALINE ACCUMULATORS |
EP2728641B1 (en) * | 2012-10-31 | 2017-02-22 | Saft | Low maintenance alkaline electrochemical cell |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3522096A (en) * | 1966-12-30 | 1970-07-28 | Gen Electric | Long life fuel cell and electrode therefor |
US3701687A (en) * | 1968-08-29 | 1972-10-31 | Gen Electric | Electrode containing a catalytic coating of platinum,palladium,and a third metal and fuel cell utilizing same |
US3842159A (en) * | 1971-12-23 | 1974-10-15 | Ethyl Corp | Metal catalysts and method |
US4129687A (en) * | 1972-03-18 | 1978-12-12 | Accumulatorenwerk Hoppecke | Reaction catalyst for the elimination of oxyhydrogen gas in lead-acid storage batteries |
US4244789A (en) * | 1979-01-24 | 1981-01-13 | Stauffer Chemical Company | Method of metallizing materials |
US4810598A (en) * | 1988-03-24 | 1989-03-07 | Energy Research Corporation | Gas recombination assembly for electrochemical cells |
FR2737507B1 (en) * | 1995-08-04 | 1997-09-26 | Scps | COMPOUND POROUS METALLIC OR METALLIC STRUCTURES, PRE-METALLIZED BY DEPOSITION OF A CONDUCTIVE POLYMER |
US6051117A (en) * | 1996-12-12 | 2000-04-18 | Eltech Systems, Corp. | Reticulated metal article combining small pores with large apertures |
FR2788887B1 (en) * | 1999-01-27 | 2001-04-20 | Conseil Et De Prospective Scie | ZINC ANODE ALKALINE SECONDARY ELECTROCHEMICAL GENERATORS |
US7419580B2 (en) * | 2000-12-14 | 2008-09-02 | The University Of Hong Kong | Methods and apparatus for the oxidation of glucose molecules |
-
2003
- 2003-07-30 FR FR0309371A patent/FR2858464B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2858464A1 (en) | 2005-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
ST | Notification of lapse |
Effective date: 20170331 |
|
RN | Application for restoration |
Effective date: 20170428 |
|
FC | Decision of inpi director general to approve request for restoration |
Effective date: 20170725 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 16 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
PLFP | Fee payment |
Year of fee payment: 18 |
|
PLFP | Fee payment |
Year of fee payment: 19 |
|
PLFP | Fee payment |
Year of fee payment: 20 |