GB855653A - Improvements relating to alkaline electric cells - Google Patents
Improvements relating to alkaline electric cellsInfo
- Publication number
- GB855653A GB855653A GB36213/55A GB3621355A GB855653A GB 855653 A GB855653 A GB 855653A GB 36213/55 A GB36213/55 A GB 36213/55A GB 3621355 A GB3621355 A GB 3621355A GB 855653 A GB855653 A GB 855653A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cell
- halide
- silver
- charged
- uncharged
- 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
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)
- Hybrid Cells (AREA)
Abstract
855,653. Batteries. YARDNEY INTERNATIONAL CORPORATION. Dec. 13, 1956 [Dec. 16, 1955], No. 36213/55. Class 53 The high initial discharge voltages of an alkaline cell is reduced by incorporating a halide of an alkalic metal or ammonia in the internal discharge path of the cell. The preferred halide is sodium or potassium chloride and it may be incorporated in the electrolyte or the electrodes of the cell. Thus in a silver-zinc cell the electrolyte may be a potassium hydroxide solution, having a specific gravity of 1 À2-1 À4, saturated with sodium or potassium chloride introduced into the cell in its charged or uncharged state. Alternatively an uncharged negative electrode, consisting of a mixture of zinc oxide and the halide in liquid or powder form, may be used. Similarly a charged or uncharged positive electrode, consisting of a mixture of silver oxide or silver with the halide, may be used. When the cell is constructed in its charged state it is subjected to at least one charge/ discharge cycle before general use. According to the Provisional Specification, calcium or magnesium chloride may be incorporated instead of the above halides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36213/55A GB855653A (en) | 1955-12-16 | 1955-12-16 | Improvements relating to alkaline electric cells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36213/55A GB855653A (en) | 1955-12-16 | 1955-12-16 | Improvements relating to alkaline electric cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB855653A true GB855653A (en) | 1960-12-07 |
Family
ID=10386029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36213/55A Expired GB855653A (en) | 1955-12-16 | 1955-12-16 | Improvements relating to alkaline electric cells |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB855653A (en) |
-
1955
- 1955-12-16 GB GB36213/55A patent/GB855653A/en not_active Expired
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