CA2077796A1 - Poudres d'alliage de zinc a faible teneur en plomb pour piles alcalines zero de mercure - Google Patents
Poudres d'alliage de zinc a faible teneur en plomb pour piles alcalines zero de mercureInfo
- Publication number
- CA2077796A1 CA2077796A1 CA002077796A CA2077796A CA2077796A1 CA 2077796 A1 CA2077796 A1 CA 2077796A1 CA 002077796 A CA002077796 A CA 002077796A CA 2077796 A CA2077796 A CA 2077796A CA 2077796 A1 CA2077796 A1 CA 2077796A1
- Authority
- CA
- Canada
- Prior art keywords
- ppm
- zinc alloy
- iron
- zinc
- mercury
- 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.)
- Abandoned
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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—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)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Powder Metallurgy (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002077796A CA2077796A1 (fr) | 1992-09-09 | 1992-09-09 | Poudres d'alliage de zinc a faible teneur en plomb pour piles alcalines zero de mercure |
DE4329431A DE4329431A1 (de) | 1992-09-09 | 1993-09-01 | Zinklegierungspulver mit niedrigem Bleigehalt für quecksilberfreie alkalische Batterien |
BE9300935A BE1006664A5 (fr) | 1992-09-09 | 1993-09-08 | Poudres d'alliages du zinc a faible teneur en plomb pour des batteries alcalines ne contenant pas de mercure. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002077796A CA2077796A1 (fr) | 1992-09-09 | 1992-09-09 | Poudres d'alliage de zinc a faible teneur en plomb pour piles alcalines zero de mercure |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2077796A1 true CA2077796A1 (fr) | 1994-03-10 |
Family
ID=4150388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002077796A Abandoned CA2077796A1 (fr) | 1992-09-09 | 1992-09-09 | Poudres d'alliage de zinc a faible teneur en plomb pour piles alcalines zero de mercure |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE1006664A5 (fr) |
CA (1) | CA2077796A1 (fr) |
DE (1) | DE4329431A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1539411B1 (fr) * | 2002-08-05 | 2007-04-18 | Noranda Inc. | Utilisation dans des cellules electrochimiques d'une poudre de zinc |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1003415A6 (nl) * | 1989-11-10 | 1992-03-17 | Acec Union Miniere | Zinkpoeder voor alkalische batterijen. |
JPH03263761A (ja) * | 1990-03-12 | 1991-11-25 | Sanyo Electric Co Ltd | 亜鉛アルカリ電池 |
US5168018A (en) * | 1990-05-17 | 1992-12-01 | Matsushita Electric Industrial Co., Ltd. | Method of manufacturing zinc-alkaline batteries |
US5108494A (en) * | 1991-02-19 | 1992-04-28 | Mitsui Mining & Smelting Co., Ltd. | Zinc alloy powder for alkaline cell and method for production of the same |
-
1992
- 1992-09-09 CA CA002077796A patent/CA2077796A1/fr not_active Abandoned
-
1993
- 1993-09-01 DE DE4329431A patent/DE4329431A1/de not_active Withdrawn
- 1993-09-08 BE BE9300935A patent/BE1006664A5/fr not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Also Published As
Publication number | Publication date |
---|---|
DE4329431A1 (de) | 1994-03-10 |
BE1006664A5 (fr) | 1994-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Dead |