SU120236A2 - Method for restoring the active mass of a positive electrode from spent nickel-iron batteries - Google Patents
Method for restoring the active mass of a positive electrode from spent nickel-iron batteriesInfo
- Publication number
- SU120236A2 SU120236A2 SU590992A SU590992A SU120236A2 SU 120236 A2 SU120236 A2 SU 120236A2 SU 590992 A SU590992 A SU 590992A SU 590992 A SU590992 A SU 590992A SU 120236 A2 SU120236 A2 SU 120236A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- restoring
- positive electrode
- active mass
- nickel
- iron batteries
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 4
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 title description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Description
В ocHOBHOiM авт. св. № 109540 описан способ извлечени никел пз отработавших пластин кадмиево-никелевых аккумул торов.In ocHOBHOiM auth. St. No. 109540 describes a method for recovering nickel from an exhausted wafer of cadmium-nickel batteries.
Предлагаетс применить этот способ дл извлечени никел из отработавших пластин железо-никелевых аккумул торов.It is proposed to apply this method to extract nickel from waste plates of iron-nickel batteries.
Дл этой цели положительные пластины аккумул торов после промывки в проточной холодной воде и сушки в сушильной печи подвергаютс измельче/ шю на ножницах на мелкие полоски. Эти полоски поступают па бурат, где анодна масса отдел етс от металлической оболочки-ламельной ленты. Полученную никелевую массу подвергают очистке от мелких частиц железной оболочки. В дальнейшем эта маоса служит сырьем дл повторного применени во вновь изготовл емых щелочных аккумул торах.For this purpose, the positive plates of the batteries, after rinsing in running cold water and drying in a drying oven, are crushed / scarred on scissors into small strips. These strips come in a burate pa, where the anode mass is separated from the metal shell-lamella ribbon. The resulting nickel mass is purified from small particles of the iron shell. In the future, this maosa serves as a raw material for reuse in newly manufactured alkaline batteries.
Предмет изобретени Subject invention
Применение способа по авт. св. N° 109540, в цел х извлечени никел из отработавших железо-никелевых аккумул торов.Application of the method according to ed. St. N ° 109540, in order to extract nickel from spent nickel-iron batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU590992A SU120236A2 (en) | 1958-01-27 | 1958-01-27 | Method for restoring the active mass of a positive electrode from spent nickel-iron batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU590992A SU120236A2 (en) | 1958-01-27 | 1958-01-27 | Method for restoring the active mass of a positive electrode from spent nickel-iron batteries |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU109540 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU120236A2 true SU120236A2 (en) | 1958-11-30 |
Family
ID=48406766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU590992A SU120236A2 (en) | 1958-01-27 | 1958-01-27 | Method for restoring the active mass of a positive electrode from spent nickel-iron batteries |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU120236A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2178933C1 (en) * | 2000-11-08 | 2002-01-27 | Закрытое акционерное общество "Компания Сезар" | Method of processing alkaline batteries |
-
1958
- 1958-01-27 SU SU590992A patent/SU120236A2/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2178933C1 (en) * | 2000-11-08 | 2002-01-27 | Закрытое акционерное общество "Компания Сезар" | Method of processing alkaline batteries |
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