ES8603148A1 - Procedimiento para preparar un polvo a base de zinc y que contiene mercurio para baterias alcalinas - Google Patents
Procedimiento para preparar un polvo a base de zinc y que contiene mercurio para baterias alcalinasInfo
- Publication number
- ES8603148A1 ES8603148A1 ES542325A ES542325A ES8603148A1 ES 8603148 A1 ES8603148 A1 ES 8603148A1 ES 542325 A ES542325 A ES 542325A ES 542325 A ES542325 A ES 542325A ES 8603148 A1 ES8603148 A1 ES 8603148A1
- Authority
- ES
- Spain
- Prior art keywords
- alkaline batteries
- zinc powder
- preparing zinc
- alloy powder
- preparing
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/17—Metallic particles coated with metal
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
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)
Abstract
METODO DE PREPARACION DE POLVO A BASE DE ZINC QUE CONTIENE MERCURIO; POLVO QUE TIENE APLICACIONES PARA LA FABRICACION DE BATERIAS ALCALINAS. COMPRENDE, LA PREPARACION DE UN POLVO DE ALEACION, CUYAS PARTICULAS SON SENSIBLEMENTE HOMOGENEAS, A PARTIR DE UN BAÑO FUNDIDO HOMOGENEO, CONSTITUIDO POR ZINC, MERCURIO Y, EVENTUALMENTE OTROS ELEMENTOS; SEGUIDO DE LA REACCION DEL POLVO DE ALEACION CON MERCURIO METALICO O CON UN COMPUESTO DE MERCURIO, CON LO QUE SE PRODUCE UN POLVO DE ALEACION ENRIQUECIDO EN MERCURIO. OPCIONALMENTE, SE PUEDE DEPOSITAR SOBRE EL POLVO DE ALEACION, ANTES DE SU ENRIQUECIMIENTO EN MERCURIO, AL MENOS UNO DE VARIOS ELEMENTOS POR CIMENTACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU85322A LU85322A1 (fr) | 1984-04-17 | 1984-04-17 | Procede pour preparer de la poudre de zinc pour batteries alcalines |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8603148A1 true ES8603148A1 (es) | 1985-12-16 |
ES542325A0 ES542325A0 (es) | 1985-12-16 |
Family
ID=19730251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES542325A Granted ES542325A0 (es) | 1984-04-17 | 1985-04-16 | Procedimiento para preparar un polvo a base de zinc y que contiene mercurio para baterias alcalinas |
Country Status (10)
Country | Link |
---|---|
US (1) | US4632699A (es) |
EP (1) | EP0161701B1 (es) |
JP (1) | JPS60238401A (es) |
AU (1) | AU571954B2 (es) |
CA (1) | CA1240855A (es) |
DE (1) | DE3560125D1 (es) |
ES (1) | ES542325A0 (es) |
FI (1) | FI78196C (es) |
LU (1) | LU85322A1 (es) |
NO (1) | NO165485C (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60243969A (ja) * | 1984-05-17 | 1985-12-03 | Mitsui Mining & Smelting Co Ltd | 電池用陰極活物質の製造方法 |
LU86939A1 (fr) * | 1987-07-13 | 1989-03-08 | Metallurgie Hoboken | Poudre de zinc pour batteries alcalines |
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 |
BRPI0411653A (pt) * | 2003-06-17 | 2006-08-08 | Gillette Co | anodo para bateria |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE26208C (de) * | J. oliphant, E. B. BURR und j. W. H. R. GOWAN in London | Elektrische Batterie mit neuem Element | ||
FR646885A (fr) * | 1927-01-10 | 1928-11-16 | Procédé de fabrication d'un amalgame destiné à être employé dans l'art dentaire | |
NL137674C (es) * | 1966-11-14 | |||
US3764388A (en) * | 1971-02-09 | 1973-10-09 | Mallory & Co Inc P R | Chloride free amalgamation of zinc powder using acetic oxalic and boric acids |
US3926672A (en) * | 1971-02-10 | 1975-12-16 | Mallory & Co Inc P R | Reactive mixture for fabricating amalgamaled chloride free zinc anode |
LU68452A1 (es) * | 1973-09-19 | 1975-05-21 | ||
US4104188A (en) * | 1974-08-21 | 1978-08-01 | Metallurgie Hoboken-Overpelt | Production of zinc powder for electrochemical batteries |
IT1140843B (it) * | 1979-05-17 | 1986-10-10 | Jeffery James Cheethan | Polveri meccaniche |
DE3209978C1 (de) * | 1982-03-18 | 1983-09-29 | Grillo-Werke Ag, 4100 Duisburg | Verfahren zur Herstellung von Zinkpulver fuer alkalische Batterien(I) |
US4460543A (en) * | 1982-04-10 | 1984-07-17 | Grillo-Werke Ag | Process for preparation of zinc powder for alkaline batteries by amalgamation of zinc powder |
DE3238240A1 (de) * | 1982-10-15 | 1984-04-19 | Grillo-Werke Ag, 4100 Duisburg | Verfahren zur herstellung von zinkpulver fuer alkalische batterien durch verduesung |
JPS60243969A (ja) * | 1984-05-17 | 1985-12-03 | Mitsui Mining & Smelting Co Ltd | 電池用陰極活物質の製造方法 |
-
1984
- 1984-04-17 LU LU85322A patent/LU85322A1/fr unknown
-
1985
- 1985-04-03 CA CA000478288A patent/CA1240855A/en not_active Expired
- 1985-04-03 AU AU40777/85A patent/AU571954B2/en not_active Ceased
- 1985-04-03 US US06/719,417 patent/US4632699A/en not_active Expired - Fee Related
- 1985-04-10 DE DE8585200554T patent/DE3560125D1/de not_active Expired
- 1985-04-10 EP EP85200554A patent/EP0161701B1/fr not_active Expired
- 1985-04-12 FI FI851487A patent/FI78196C/fi not_active IP Right Cessation
- 1985-04-16 NO NO851510A patent/NO165485C/no unknown
- 1985-04-16 ES ES542325A patent/ES542325A0/es active Granted
- 1985-04-17 JP JP60082126A patent/JPS60238401A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0161701B1 (fr) | 1987-04-15 |
FI851487A0 (fi) | 1985-04-12 |
NO165485C (no) | 1991-02-20 |
FI78196C (fi) | 1989-06-12 |
JPS60238401A (ja) | 1985-11-27 |
NO851510L (no) | 1985-10-18 |
EP0161701A1 (fr) | 1985-11-21 |
AU571954B2 (en) | 1988-04-28 |
LU85322A1 (fr) | 1985-11-27 |
FI851487L (fi) | 1985-10-18 |
AU4077785A (en) | 1985-10-24 |
FI78196B (fi) | 1989-02-28 |
CA1240855A (en) | 1988-08-23 |
NO165485B (no) | 1990-11-12 |
DE3560125D1 (en) | 1987-05-21 |
US4632699A (en) | 1986-12-30 |
ES542325A0 (es) | 1985-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |