BE904216A - Piles electrochimiques et leur fabrication. - Google Patents
Piles electrochimiques et leur fabrication.Info
- Publication number
- BE904216A BE904216A BE0/216257A BE216257A BE904216A BE 904216 A BE904216 A BE 904216A BE 0/216257 A BE0/216257 A BE 0/216257A BE 216257 A BE216257 A BE 216257A BE 904216 A BE904216 A BE 904216A
- Authority
- BE
- Belgium
- Prior art keywords
- grains
- particles
- electrochemical cells
- reduced
- metal
- Prior art date
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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
On réduit sensiblement le bouillonnement dans les piles électrochimiques comportant des anodes métalliques, par exemple en zinc, en réduisant le nombre des grains dans les particules du métal polycristallin jusqu'à moins un tiers du nombre initial des grains, cette réduction étant provoquée par un traitement thermique du métal d'anode à une température inférieure à son point de fusion, la corrosion étant réduite avec ces particules à nombre réduit de grains et en particulier avec des particules monocristallines par l'addition dans la pile de petites quantités d'un agent tensio-actif inhibiteur de dégagement de gaz, par exemple un phosphate organique.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70083685A | 1985-02-12 | 1985-02-12 | |
US06/749,688 US4632890A (en) | 1985-06-28 | 1985-06-28 | Anode metal treatment and use of said anode in cell |
US06/764,454 US4585716A (en) | 1984-07-09 | 1985-08-12 | Cell corrosion reduction |
Publications (1)
Publication Number | Publication Date |
---|---|
BE904216A true BE904216A (fr) | 1986-05-29 |
Family
ID=27418711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/216257A BE904216A (fr) | 1985-02-12 | 1986-02-11 | Piles electrochimiques et leur fabrication. |
Country Status (16)
Country | Link |
---|---|
AU (1) | AU594661B2 (fr) |
BE (1) | BE904216A (fr) |
BR (1) | BR8600570A (fr) |
CA (1) | CA1271217A (fr) |
CH (1) | CH671304A5 (fr) |
DE (1) | DE3603342A1 (fr) |
DK (1) | DK66886A (fr) |
ES (1) | ES8706854A1 (fr) |
FR (1) | FR2577351B1 (fr) |
GB (2) | GB2200791B (fr) |
IE (1) | IE57432B1 (fr) |
IT (1) | IT1204791B (fr) |
MX (1) | MX163835B (fr) |
NL (1) | NL8600347A (fr) |
NO (1) | NO169098C (fr) |
SE (1) | SE8600606L (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1267189A (fr) * | 1985-06-28 | 1990-03-27 | Jerrold Winger | Pile alcaline a electrode de zinc et additif reduit de mercure |
EP0352604A1 (fr) * | 1988-07-25 | 1990-01-31 | Cipel | Générateur électrochimique primaire à électrolyte alcalin et à électrode négative de zinc |
FR2634594B1 (fr) * | 1988-07-25 | 1993-06-18 | Cipel Wonder | Generateur electrochimique a electrolyte alcalin et a electrode negative de zinc |
DE3902650A1 (de) * | 1989-01-30 | 1990-08-02 | Varta Batterie | Galvanisches primaerelement |
CA2046148C (fr) * | 1990-08-14 | 1997-01-07 | Dale R. Getz | Cellules alcalines a peu pres exempte de mercure |
US5626988A (en) * | 1994-05-06 | 1997-05-06 | Battery Technologies Inc. | Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture |
US8080336B2 (en) | 2006-06-28 | 2011-12-20 | Panasonic Corporation | Alkaline dry battery |
JP4516092B2 (ja) * | 2007-05-10 | 2010-08-04 | パナソニック株式会社 | アルカリ乾電池 |
CN112928236A (zh) * | 2021-01-21 | 2021-06-08 | 福建南平南孚电池有限公司 | 一种碱性电池 |
CN115874086A (zh) * | 2021-09-22 | 2023-03-31 | 中国石油化工股份有限公司 | 一种高活性铝基牺牲阳极及其制备方法和应用 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE347906C (de) * | 1918-11-16 | 1922-01-25 | Alfred Eichhoff | Galvanisches Element |
US2233578A (en) * | 1937-11-04 | 1941-03-04 | Western Cartridge Co | Method of making battery cans |
US3623911A (en) * | 1969-03-03 | 1971-11-30 | Leesona Corp | High-rate consumable metal electrodes |
US3853625A (en) * | 1970-04-03 | 1974-12-10 | Union Carbide Corp | Zinc fibers and needles and galvanic cell anodes made therefrom |
BE789556A (fr) * | 1971-10-01 | 1973-03-29 | Union Carbide Corp | Element alcain de pile au zinc |
CA1086988A (fr) * | 1978-02-14 | 1980-10-07 | Maheswar Sahoo | Alliage de lithium et de magnesium |
US4195120A (en) * | 1978-11-03 | 1980-03-25 | P. R. Mallory & Co. Inc. | Hydrogen evolution inhibitors for cells having zinc anodes |
JPS56143662A (en) * | 1980-04-07 | 1981-11-09 | Tamagawa Kikai Kinzoku Kk | High strength zinc alloy for dry cell |
DE3272350D1 (en) * | 1981-11-20 | 1986-09-04 | Varta Batterie | Galvanic primary element with a negative electroless zinc-plated electrode collector |
JPS58218760A (ja) * | 1982-06-11 | 1983-12-20 | Toshiba Battery Co Ltd | アルカリ電池 |
DE3246957A1 (de) * | 1982-12-18 | 1984-06-20 | Varta Batterie Ag, 3000 Hannover | Galvanisches element |
JPS59186253A (ja) * | 1983-04-01 | 1984-10-23 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | 電池の電極 |
US4487651A (en) * | 1983-04-06 | 1984-12-11 | Duracell Inc. | Method for making irregular shaped single crystal particles and the use thereof in anodes for electrochemical cells |
BR8503252A (pt) * | 1984-07-09 | 1986-03-25 | Duracell Int | Pilha eletroquimica,processo para producao de pilha eletroquimica aquosa,e composicao de materia para uso na producao de anodo de pilha eletroquimica aquosa com fervura reduzida |
JPS61131363A (ja) * | 1984-11-28 | 1986-06-19 | Fuji Elelctrochem Co Ltd | アルカリ電池 |
JPS61131366A (ja) * | 1984-11-30 | 1986-06-19 | Fuji Elelctrochem Co Ltd | アルカリ電池用粒状亜鉛合金の処理方法 |
JPS61131367A (ja) * | 1984-11-30 | 1986-06-19 | Fuji Elelctrochem Co Ltd | アルカリ電池用粒状亜鉛合金の処理方法 |
-
1986
- 1986-01-23 IE IE198/86A patent/IE57432B1/en unknown
- 1986-02-04 DE DE19863603342 patent/DE3603342A1/de not_active Withdrawn
- 1986-02-06 AU AU53248/86A patent/AU594661B2/en not_active Ceased
- 1986-02-07 BR BR8600570A patent/BR8600570A/pt unknown
- 1986-02-10 ES ES551801A patent/ES8706854A1/es not_active Expired
- 1986-02-11 BE BE0/216257A patent/BE904216A/fr not_active IP Right Cessation
- 1986-02-11 NO NO860475A patent/NO169098C/no unknown
- 1986-02-11 DK DK66886A patent/DK66886A/da not_active Application Discontinuation
- 1986-02-11 CH CH572/86A patent/CH671304A5/de not_active IP Right Cessation
- 1986-02-11 FR FR868601826A patent/FR2577351B1/fr not_active Expired
- 1986-02-11 SE SE8600606A patent/SE8600606L/xx not_active Application Discontinuation
- 1986-02-12 NL NL8600347A patent/NL8600347A/nl not_active Application Discontinuation
- 1986-02-12 IT IT8619386A patent/IT1204791B/it active
- 1986-02-12 MX MX1516A patent/MX163835B/es unknown
- 1986-02-12 GB GB8802013A patent/GB2200791B/en not_active Expired
- 1986-02-12 GB GB8603413A patent/GB2170946B/en not_active Expired
- 1986-02-12 CA CA000501694A patent/CA1271217A/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA1271217A (fr) | 1990-07-03 |
MX163835B (es) | 1992-06-25 |
FR2577351A1 (fr) | 1986-08-14 |
DE3603342A1 (de) | 1986-08-14 |
GB8802013D0 (en) | 1988-02-24 |
NO169098C (no) | 1992-05-06 |
SE8600606L (sv) | 1986-08-13 |
IE57432B1 (en) | 1992-09-09 |
NO169098B (no) | 1992-01-27 |
GB2200791B (en) | 1989-11-29 |
NL8600347A (nl) | 1986-09-01 |
SE8600606D0 (sv) | 1986-02-11 |
AU594661B2 (en) | 1990-03-15 |
FR2577351B1 (fr) | 1989-09-29 |
IT1204791B (it) | 1989-03-10 |
IT8619386A0 (it) | 1986-02-12 |
ES8706854A1 (es) | 1987-07-01 |
DK66886A (da) | 1986-08-13 |
GB2170946A (en) | 1986-08-13 |
CH671304A5 (fr) | 1989-08-15 |
BR8600570A (pt) | 1986-10-21 |
GB2200791A (en) | 1988-08-10 |
GB8603413D0 (en) | 1986-03-19 |
IE860198L (en) | 1986-08-12 |
NO860475L (no) | 1986-08-13 |
GB2170946B (en) | 1989-11-22 |
DK66886D0 (da) | 1986-02-11 |
AU5324886A (en) | 1986-08-21 |
ES551801A0 (es) | 1987-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DURACELL INTERNATIONAL INC. Effective date: 19930228 |