AR022029A1 - METAL ELECTROCHEMICAL BATTERY WITH AIR CIRCULATION AND METHOD IN WHICH THE POSSIBILITIES OF LEAKS ARE REDUCED, AND A METHOD FOR MANUFACTURING - Google Patents
METAL ELECTROCHEMICAL BATTERY WITH AIR CIRCULATION AND METHOD IN WHICH THE POSSIBILITIES OF LEAKS ARE REDUCED, AND A METHOD FOR MANUFACTURINGInfo
- Publication number
- AR022029A1 AR022029A1 ARP990106768A ARP990106768A AR022029A1 AR 022029 A1 AR022029 A1 AR 022029A1 AR P990106768 A ARP990106768 A AR P990106768A AR P990106768 A ARP990106768 A AR P990106768A AR 022029 A1 AR022029 A1 AR 022029A1
- Authority
- AR
- Argentina
- Prior art keywords
- air circulation
- leaks
- possibilities
- manufacturing
- reduced
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
-
- 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
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
-
- 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
- H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
- H01M4/8668—Binders
-
- 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
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative 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
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8689—Positive 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
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/42—Alloys based on zinc
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Hybrid Cells (AREA)
Abstract
La invencion se refiere a una pila electroquímica de metal con circulacion de aire la cual exhibe un buen rendimiento de descarga bajo condiciones detemperatura y humedad relativamente elevadas. La pila presenta un mejor rendimiento de descarga a unatemperatura que oscila aproximadamente entre 25 y 38grados C y bajo una humedad relativa externa que oscila aproximadamente entre 45 y 95%. Asimismo es posible reducir las fugas desde la pila.The invention relates to an electrochemical metal cell with air circulation which exhibits good discharge performance under relatively high temperature and humidity conditions. The battery has a better discharge performance at a temperature ranging from approximately 25 to 38 degrees C and under an external relative humidity ranging from approximately 45 to 95%. It is also possible to reduce leaks from the battery.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22393998A | 1998-12-31 | 1998-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR022029A1 true AR022029A1 (en) | 2002-09-04 |
Family
ID=22838620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990106768A AR022029A1 (en) | 1998-12-31 | 1999-12-27 | METAL ELECTROCHEMICAL BATTERY WITH AIR CIRCULATION AND METHOD IN WHICH THE POSSIBILITIES OF LEAKS ARE REDUCED, AND A METHOD FOR MANUFACTURING |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1145361A1 (en) |
JP (1) | JP2002534777A (en) |
CN (1) | CN1332893A (en) |
AR (1) | AR022029A1 (en) |
AU (1) | AU2714800A (en) |
CA (1) | CA2356395A1 (en) |
WO (1) | WO2000041264A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1476911A2 (en) * | 2002-02-20 | 2004-11-17 | Evionyx, Inc. | Metal air cell system |
CN101192694B (en) * | 2006-11-21 | 2012-06-27 | 北京中航长力能源科技有限公司 | Infusion type zinc air metal fuel battery and method for changing its zinc cathode |
WO2016088673A1 (en) * | 2014-12-02 | 2016-06-09 | 日本碍子株式会社 | Zinc-air secondary battery |
JP6547723B2 (en) * | 2016-03-17 | 2019-07-24 | 株式会社デンソー | Lithium air battery system |
US11652252B2 (en) * | 2020-05-06 | 2023-05-16 | Revolution Power Inc. | Zinc-air battery systems and methods |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4585710A (en) * | 1985-04-22 | 1986-04-29 | Duracell Inc. | Zinc/air cell cathode |
US4687714A (en) * | 1986-02-04 | 1987-08-18 | Rayovac Corporation | Case for metal/air electrochemical cells, and cells and lantern batteries thereof |
-
1999
- 1999-12-23 WO PCT/US1999/030901 patent/WO2000041264A1/en not_active Application Discontinuation
- 1999-12-23 JP JP2000592902A patent/JP2002534777A/en not_active Withdrawn
- 1999-12-23 EP EP99968957A patent/EP1145361A1/en not_active Withdrawn
- 1999-12-23 AU AU27148/00A patent/AU2714800A/en not_active Abandoned
- 1999-12-23 CA CA002356395A patent/CA2356395A1/en not_active Abandoned
- 1999-12-23 CN CN99815296A patent/CN1332893A/en active Pending
- 1999-12-27 AR ARP990106768A patent/AR022029A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1145361A1 (en) | 2001-10-17 |
CA2356395A1 (en) | 2000-07-13 |
JP2002534777A (en) | 2002-10-15 |
CN1332893A (en) | 2002-01-23 |
AU2714800A (en) | 2000-07-24 |
WO2000041264A1 (en) | 2000-07-13 |
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