JPH0320860B2 - - Google Patents
Info
- Publication number
- JPH0320860B2 JPH0320860B2 JP56089945A JP8994581A JPH0320860B2 JP H0320860 B2 JPH0320860 B2 JP H0320860B2 JP 56089945 A JP56089945 A JP 56089945A JP 8994581 A JP8994581 A JP 8994581A JP H0320860 B2 JPH0320860 B2 JP H0320860B2
- Authority
- JP
- Japan
- Prior art keywords
- cadmium
- anode plate
- solution
- anode
- oxygen
- 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 - Lifetime
Links
- 229910052793 cadmium Inorganic materials 0.000 claims description 20
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 20
- 238000005470 impregnation Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000011259 mixed solution Substances 0.000 claims description 8
- 239000012266 salt solution Substances 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 150000001868 cobalt Chemical class 0.000 claims description 4
- 150000002815 nickel Chemical class 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 description 22
- 229910052760 oxygen Inorganic materials 0.000 description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 21
- 239000011149 active material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 229910017052 cobalt Inorganic materials 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910021503 Cobalt(II) hydroxide Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 2
- ASKVAEGIVYSGNY-UHFFFAOYSA-L cobalt(ii) hydroxide Chemical compound [OH-].[OH-].[Co+2] ASKVAEGIVYSGNY-UHFFFAOYSA-L 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- PLLZRTNVEXYBNA-UHFFFAOYSA-L cadmium hydroxide Chemical compound [OH-].[OH-].[Cd+2] PLLZRTNVEXYBNA-UHFFFAOYSA-L 0.000 description 1
- XIEPJMXMMWZAAV-UHFFFAOYSA-N cadmium nitrate Chemical class [Cd+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XIEPJMXMMWZAAV-UHFFFAOYSA-N 0.000 description 1
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/26—Processes of manufacture
- H01M4/28—Precipitating active material on the carrier
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56089945A JPS57205968A (en) | 1981-06-10 | 1981-06-10 | Manufacture of anode plate for alkali cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56089945A JPS57205968A (en) | 1981-06-10 | 1981-06-10 | Manufacture of anode plate for alkali cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57205968A JPS57205968A (en) | 1982-12-17 |
| JPH0320860B2 true JPH0320860B2 (xx) | 1991-03-20 |
Family
ID=13984834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56089945A Granted JPS57205968A (en) | 1981-06-10 | 1981-06-10 | Manufacture of anode plate for alkali cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57205968A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609059A (ja) * | 1983-06-27 | 1985-01-18 | Japan Storage Battery Co Ltd | アルカリ蓄電池用正極板の製造方法 |
| JPS61104565A (ja) * | 1984-10-25 | 1986-05-22 | Matsushita Electric Ind Co Ltd | 電池のニツケル正極用活物質粉末の製造法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888437A (xx) * | 1972-02-24 | 1973-11-20 | ||
| JPS5045246A (xx) * | 1973-08-13 | 1975-04-23 | ||
| JPS5187733A (xx) * | 1975-01-31 | 1976-07-31 | Japan Storage Battery Co Ltd | |
| JPS5297127A (en) * | 1976-02-10 | 1977-08-15 | Japan Storage Battery Co Ltd | Method of manufacturing positive electrode plate for alkaline storage battery |
-
1981
- 1981-06-10 JP JP56089945A patent/JPS57205968A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888437A (xx) * | 1972-02-24 | 1973-11-20 | ||
| JPS5045246A (xx) * | 1973-08-13 | 1975-04-23 | ||
| JPS5187733A (xx) * | 1975-01-31 | 1976-07-31 | Japan Storage Battery Co Ltd | |
| JPS5297127A (en) * | 1976-02-10 | 1977-08-15 | Japan Storage Battery Co Ltd | Method of manufacturing positive electrode plate for alkaline storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57205968A (en) | 1982-12-17 |
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