GB2013021A - Alkaline batteries - Google Patents
Alkaline batteriesInfo
- Publication number
- GB2013021A GB2013021A GB7847593A GB7847593A GB2013021A GB 2013021 A GB2013021 A GB 2013021A GB 7847593 A GB7847593 A GB 7847593A GB 7847593 A GB7847593 A GB 7847593A GB 2013021 A GB2013021 A GB 2013021A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cell
- electrode mass
- recharging
- alkaline batteries
- finely divided
- 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
- H01M10/24—Alkaline accumulators
-
- 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)
- Primary Cells (AREA)
Abstract
A cell of the type employing an alkaline electrolyte, a positive electrode mass containing a depolarizing agent comprising finely divided manganese dioxide and containing a conductive inert material, and a metallic negative electrode mass, characterized in that it contains at least one compound capable of permitting oxidation of lower manganese oxides during passage of recharging current through the cell, whereby the recharging capability of the cell from a substantially completely discharged state is improved.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI773706 | 1977-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2013021A true GB2013021A (en) | 1979-08-01 |
GB2013021B GB2013021B (en) | 1982-06-23 |
Family
ID=8511299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7847593A Expired GB2013021B (en) | 1977-12-08 | 1978-12-07 | Cell having recharbeability |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS54164229A (en) |
DK (1) | DK553678A (en) |
GB (1) | GB2013021B (en) |
NO (1) | NO148394C (en) |
SE (1) | SE415218B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970008606B1 (en) * | 1989-06-30 | 1997-05-27 | Lg Electronics Inc | Two head temporary slow circuit of vcr |
JP6195154B2 (en) * | 2013-08-29 | 2017-09-13 | 独立行政法人国立高等専門学校機構 | Zinc secondary battery with reduced generation of dendrites |
-
1978
- 1978-12-06 SE SE7812573A patent/SE415218B/en not_active IP Right Cessation
- 1978-12-07 NO NO784122A patent/NO148394C/en unknown
- 1978-12-07 DK DK553678A patent/DK553678A/en not_active Application Discontinuation
- 1978-12-07 GB GB7847593A patent/GB2013021B/en not_active Expired
- 1978-12-08 JP JP15258678A patent/JPS54164229A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2013021B (en) | 1982-06-23 |
SE415218B (en) | 1980-09-15 |
NO784122L (en) | 1979-06-11 |
DK553678A (en) | 1979-06-09 |
NO148394B (en) | 1983-06-20 |
NO148394C (en) | 1983-09-28 |
SE7812573L (en) | 1979-06-09 |
JPS54164229A (en) | 1979-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES458140A1 (en) | Long-life alkaline primary battery | |
JPS5556374A (en) | Rechargeable storage battery containing zinc anode and alkaline electrolyte | |
US3219486A (en) | Rechargeable fuel cell | |
KR890702273A (en) | Catalytic Recombination Characteristics of Released Oxygen Galvano Cells | |
ES454201A1 (en) | Primary alkaline cell having a stable divalent silver oxide depolarizer mix | |
GB1518077A (en) | Iron-silver batteries | |
FR2411493A1 (en) | PROCESS FOR IMPROVING THE CHARGING CAPACITY OF A BATTERY ELEMENT | |
GB706822A (en) | Improvement in electric cells | |
JPS5772266A (en) | Alkaline manganese battery | |
US3925102A (en) | Divalent silver oxide cell having a unipotential discharge level | |
IE46357L (en) | Lead oxide electric cell | |
GB2013021A (en) | Alkaline batteries | |
ES465437A1 (en) | Non-aqueous cell having a cathode of lead monoxide-coated lead dioxide particles | |
EP0136173A3 (en) | Rechargeable manganese dioxide/zinc cell | |
DE3175298D1 (en) | A lead - acid battery construction | |
JPS57170459A (en) | Button type alkaline battery | |
DE3464987D1 (en) | Active positive material for a high specific energy electrochemical generator | |
ES8103483A1 (en) | Lead acid electric storage batteries. | |
GB1524583A (en) | Rechargeable electrical accumulator cell | |
FR2291613A1 (en) | Zinc-air battery - with anode consisting of inert spheroids coated with zinc and suspended in the electrolyte | |
KR800000572Y1 (en) | Divalent silver oxide cell having a unipotential discharge level | |
GB1534799A (en) | Flat alkaline cell with double collector positive negative and third terminal connections | |
JPS5659461A (en) | Battery | |
JPS56160767A (en) | Alkaline battery | |
GB1063212A (en) | Manganese/zinc cells |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |