RU2006134396A - METHOD FOR REMOVING NICKEL FROM WASTE ALKALINE LAMEL BATTERIES - Google Patents
METHOD FOR REMOVING NICKEL FROM WASTE ALKALINE LAMEL BATTERIES Download PDFInfo
- Publication number
- RU2006134396A RU2006134396A RU2006134396/09A RU2006134396A RU2006134396A RU 2006134396 A RU2006134396 A RU 2006134396A RU 2006134396/09 A RU2006134396/09 A RU 2006134396/09A RU 2006134396 A RU2006134396 A RU 2006134396A RU 2006134396 A RU2006134396 A RU 2006134396A
- Authority
- RU
- Russia
- Prior art keywords
- nickel
- electrode
- batteries
- lamel
- removing nickel
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract 6
- 238000000034 method Methods 0.000 title claims abstract 3
- 229910052759 nickel Inorganic materials 0.000 title claims abstract 3
- 239000002699 waste material Substances 0.000 title 1
- 229910000480 nickel oxide Inorganic materials 0.000 claims abstract 4
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims abstract 4
- 241000446313 Lamella Species 0.000 claims abstract 2
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 230000006378 damage Effects 0.000 claims abstract 2
- 238000010438 heat treatment Methods 0.000 claims abstract 2
- DWAHIRJDCNGEDV-UHFFFAOYSA-N nickel(2+);dinitrate;hydrate Chemical compound O.[Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DWAHIRJDCNGEDV-UHFFFAOYSA-N 0.000 claims abstract 2
- SPIFDSWFDKNERT-UHFFFAOYSA-N nickel;hydrate Chemical compound O.[Ni] SPIFDSWFDKNERT-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000000843 powder Substances 0.000 claims abstract 2
- 238000012216 screening Methods 0.000 claims abstract 2
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Способ извлечения никеля из отработанных щелочных аккумуляторов ламельной конструкции, отличающийся тем, что содержащийся в электроде гидрат закиси никеля переводится в закись никеля путем его термической обработки перед измельчением электрода и грохочением измельченной массы с разрушением сцементированного слоя гидрата закиси никеля и образованием сыпучего, мелкодисперсного порошка закиси никеля.A method for extracting nickel from spent alkaline batteries of a lamella design, characterized in that the nickel hydrate contained in the electrode is converted to nickel oxide by heat treatment before grinding the electrode and screening the ground mass with the destruction of the cemented layer of nickel nitrate hydrate and the formation of a loose, finely divided nickel oxide powder .
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006134396A RU2345449C2 (en) | 2006-09-27 | 2006-09-27 | Nickel recovery method from alkaline pocket-plate cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006134396A RU2345449C2 (en) | 2006-09-27 | 2006-09-27 | Nickel recovery method from alkaline pocket-plate cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2006134396A true RU2006134396A (en) | 2008-04-10 |
| RU2345449C2 RU2345449C2 (en) | 2009-01-27 |
Family
ID=40544446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2006134396A RU2345449C2 (en) | 2006-09-27 | 2006-09-27 | Nickel recovery method from alkaline pocket-plate cell |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2345449C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2479078C2 (en) * | 2011-02-22 | 2013-04-10 | Владимир Фёдорович Воржев | Method to recycle nickel-zinc alkaline batteries |
| RU2703663C1 (en) * | 2018-11-20 | 2019-10-21 | Общество с ограниченной ответственностью "ЭКОСНАБ" | System for recycling of chemical current sources in form of used batteries |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU711137A1 (en) * | 1977-12-12 | 1980-01-25 | Государственный Проектный И Научно- Исследовательский Институт Гипроникель | Method of processing spent iron-nickel accumulators into commercial ferronickel |
| SG48727A1 (en) * | 1993-01-19 | 1998-05-18 | Eveready Battery Inc | Process for the recovery of nickel and/or cadmium and apparatus thereof |
| DE4445496A1 (en) * | 1994-12-20 | 1996-06-27 | Varta Batterie | Process for the recovery of metals from used nickel-metal hydride accumulators |
-
2006
- 2006-09-27 RU RU2006134396A patent/RU2345449C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2345449C2 (en) | 2009-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20090928 |