ES2185479A1 - Pila alcalina de zinc / dioxido de manganeso con un inhibidor de corrosion - Google Patents
Pila alcalina de zinc / dioxido de manganeso con un inhibidor de corrosionInfo
- Publication number
- ES2185479A1 ES2185479A1 ES200100479A ES200100479A ES2185479A1 ES 2185479 A1 ES2185479 A1 ES 2185479A1 ES 200100479 A ES200100479 A ES 200100479A ES 200100479 A ES200100479 A ES 200100479A ES 2185479 A1 ES2185479 A1 ES 2185479A1
- Authority
- ES
- Spain
- Prior art keywords
- electrolyte
- following reaction
- manganese dioxide
- zinc
- dioxide cell
- 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.)
- Granted
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title abstract 4
- 239000011701 zinc Substances 0.000 title abstract 4
- 230000007797 corrosion Effects 0.000 title abstract 3
- 238000005260 corrosion Methods 0.000 title abstract 3
- GOPYZMJAIPBUGX-UHFFFAOYSA-N [O-2].[O-2].[Mn+4] Chemical compound [O-2].[O-2].[Mn+4] GOPYZMJAIPBUGX-UHFFFAOYSA-N 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title abstract 2
- 239000003792 electrolyte Substances 0.000 title abstract 2
- 238000002309 gasification Methods 0.000 title abstract 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 title abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052753 mercury Inorganic materials 0.000 title abstract 2
- 229960001296 zinc oxide Drugs 0.000 title abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003112 inhibitor Substances 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
Classifications
-
- Y02E60/12—
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Primary Cells (AREA)
Abstract
Pila alcalina de zinc/dióxido de manganeso con un inhibidor de corrosión. Esta invención se refiere a una pila de zinc/dióxido de manganeso sin mercurio o con un contenido en mercurio igual o inferior a 5 ppm que lleva un inhibidor de la corrosión del zinc para reducir la velocidad de gasificación que se produce como consecuencia de la reacción del zinc con el electrolito.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200100479A ES2185479B1 (es) | 2001-02-28 | 2001-02-28 | Pila alcalina de zinc / dioxido de manganeso con un inhibidor de corrosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200100479A ES2185479B1 (es) | 2001-02-28 | 2001-02-28 | Pila alcalina de zinc / dioxido de manganeso con un inhibidor de corrosion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2185479A1 true ES2185479A1 (es) | 2003-04-16 |
| ES2185479B1 ES2185479B1 (es) | 2003-11-01 |
Family
ID=8496926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200100479A Expired - Fee Related ES2185479B1 (es) | 2001-02-28 | 2001-02-28 | Pila alcalina de zinc / dioxido de manganeso con un inhibidor de corrosion |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2185479B1 (es) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148976A (en) * | 1977-07-07 | 1979-04-10 | Matsushita Electric Industrial Co., Ltd. | Solid state lithium-iodine primary battery |
| US4355086A (en) * | 1981-10-01 | 1982-10-19 | Honeywell Inc. | Lithium thionyl chloride battery |
| WO1997008770A1 (en) * | 1995-08-22 | 1997-03-06 | Duracell Inc. | Additives for alkaline electrochemical cells having manganese dioxide cathodes |
-
2001
- 2001-02-28 ES ES200100479A patent/ES2185479B1/es not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148976A (en) * | 1977-07-07 | 1979-04-10 | Matsushita Electric Industrial Co., Ltd. | Solid state lithium-iodine primary battery |
| US4355086A (en) * | 1981-10-01 | 1982-10-19 | Honeywell Inc. | Lithium thionyl chloride battery |
| WO1997008770A1 (en) * | 1995-08-22 | 1997-03-06 | Duracell Inc. | Additives for alkaline electrochemical cells having manganese dioxide cathodes |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2185479B1 (es) | 2003-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20030416 Kind code of ref document: A1 |
|
| FG2A | Definitive protection |
Ref document number: 2185479B1 Country of ref document: ES |
|
| FD1A | Patent lapsed |
Effective date: 20040916 |