GB1473424A - Production of zinc powder for electrochemical batteries - Google Patents
Production of zinc powder for electrochemical batteriesInfo
- Publication number
- GB1473424A GB1473424A GB3563074A GB3563074A GB1473424A GB 1473424 A GB1473424 A GB 1473424A GB 3563074 A GB3563074 A GB 3563074A GB 3563074 A GB3563074 A GB 3563074A GB 1473424 A GB1473424 A GB 1473424A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zinc powder
- production
- mercury
- battery
- electrochemical batteries
- 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
- 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)
- Battery Electrode And Active Subsutance (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
1473424 Zinc-alloy for battery electrodes METALLURGIE HOBOKEN-OVERPELT 13 Aug 1974 [19 Sept 1973] 35630/74 Heading C7D A zinc powder containing mercury, for use as a compacted electrode in an electro-chemical battery, is produced by melting the zone adding part or all the mercury required in the battery and allowing the melt to homogenize prior to atomization to powder form. In this manner, it is claimed that the mercury is uniformly distributed in each grain of powder.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU68452A LU68452A1 (en) | 1973-09-19 | 1973-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1473424A true GB1473424A (en) | 1977-05-11 |
Family
ID=19727472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3563074A Expired GB1473424A (en) | 1973-09-19 | 1974-08-13 | Production of zinc powder for electrochemical batteries |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5056536A (en) |
BE (1) | BE819926A (en) |
CA (1) | CA1037295A (en) |
DE (1) | DE2441356C2 (en) |
FR (1) | FR2244272B1 (en) |
GB (1) | GB1473424A (en) |
IT (1) | IT1021318B (en) |
LU (1) | LU68452A1 (en) |
NL (1) | NL7411786A (en) |
NO (1) | NO142656C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114709409A (en) * | 2022-04-01 | 2022-07-05 | 三峡大学 | Preparation method and application of zinc-mercury alloy cathode of water-based zinc ion battery |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3238240A1 (en) * | 1982-10-15 | 1984-04-19 | Grillo-Werke Ag, 4100 Duisburg | Method of producing zinc powder for alkaline batteries by atomisation |
LU85322A1 (en) * | 1984-04-17 | 1985-11-27 | Metallurg Hoboken Overpelt A | PROCESS FOR PREPARING ZINC POWDER FOR ALKALINE BATTERIES |
US6284410B1 (en) | 1997-08-01 | 2001-09-04 | Duracell Inc. | Zinc electrode particle form |
US6472103B1 (en) | 1997-08-01 | 2002-10-29 | The Gillette Company | Zinc-based electrode particle form |
US6521378B2 (en) | 1997-08-01 | 2003-02-18 | Duracell Inc. | Electrode having multi-modal distribution of zinc-based particles |
-
1973
- 1973-09-19 LU LU68452A patent/LU68452A1/xx unknown
-
1974
- 1974-08-13 CA CA206,960A patent/CA1037295A/en not_active Expired
- 1974-08-13 GB GB3563074A patent/GB1473424A/en not_active Expired
- 1974-08-26 FR FR7429154A patent/FR2244272B1/fr not_active Expired
- 1974-08-29 DE DE2441356A patent/DE2441356C2/en not_active Expired
- 1974-08-30 NO NO743119A patent/NO142656C/en unknown
- 1974-09-05 NL NL7411786A patent/NL7411786A/en not_active Application Discontinuation
- 1974-09-12 IT IT27220/74A patent/IT1021318B/en active
- 1974-09-16 BE BE148534A patent/BE819926A/en not_active IP Right Cessation
- 1974-09-19 JP JP49108268A patent/JPS5056536A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114709409A (en) * | 2022-04-01 | 2022-07-05 | 三峡大学 | Preparation method and application of zinc-mercury alloy cathode of water-based zinc ion battery |
Also Published As
Publication number | Publication date |
---|---|
AU7250074A (en) | 1976-02-19 |
IT1021318B (en) | 1978-01-30 |
BE819926A (en) | 1975-03-17 |
FR2244272B1 (en) | 1978-09-15 |
LU68452A1 (en) | 1975-05-21 |
NO743119L (en) | 1975-04-14 |
FR2244272A1 (en) | 1975-04-11 |
DE2441356C2 (en) | 1984-04-05 |
DE2441356A1 (en) | 1975-03-20 |
CA1037295A (en) | 1978-08-29 |
NO142656B (en) | 1980-06-16 |
NO142656C (en) | 1980-09-24 |
NL7411786A (en) | 1975-03-21 |
JPS5056536A (en) | 1975-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920813 |