JPH0517659B2 - - Google Patents
Info
- Publication number
- JPH0517659B2 JPH0517659B2 JP59120826A JP12082684A JPH0517659B2 JP H0517659 B2 JPH0517659 B2 JP H0517659B2 JP 59120826 A JP59120826 A JP 59120826A JP 12082684 A JP12082684 A JP 12082684A JP H0517659 B2 JPH0517659 B2 JP H0517659B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- hydrogen
- negative electrode
- hydrogen storage
- storage alloy
- 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
- 239000001257 hydrogen Substances 0.000 claims description 58
- 229910052739 hydrogen Inorganic materials 0.000 claims description 58
- 229910045601 alloy Inorganic materials 0.000 claims description 49
- 239000000956 alloy Substances 0.000 claims description 49
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 48
- 239000000843 powder Substances 0.000 claims description 17
- 229910044991 metal oxide Inorganic materials 0.000 claims description 15
- 150000004706 metal oxides Chemical class 0.000 claims description 15
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 12
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 12
- 229910052746 lanthanum Inorganic materials 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- -1 polytetrafluoroethylene Polymers 0.000 claims description 9
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 8
- 229910018007 MmNi Inorganic materials 0.000 claims description 7
- 239000003792 electrolyte Substances 0.000 claims description 6
- 239000007773 negative electrode material Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 239000007774 positive electrode material Substances 0.000 claims description 3
- 239000011572 manganese Substances 0.000 description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 13
- 239000000203 mixture Substances 0.000 description 12
- 230000007423 decrease Effects 0.000 description 7
- 150000002431 hydrogen Chemical class 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 229910052748 manganese Inorganic materials 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910002640 NiOOH Inorganic materials 0.000 description 2
- 229910052777 Praseodymium Inorganic materials 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011812 mixed powder Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000878 H alloy Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910018661 Ni(OH) Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- AIBQNUOBCRIENU-UHFFFAOYSA-N nickel;dihydrate Chemical compound O.O.[Ni] AIBQNUOBCRIENU-UHFFFAOYSA-N 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- 238000003466 welding Methods 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
- H01M4/36—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
- H01M4/383—Hydrogen absorbing alloys
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59120826A JPS612269A (ja) | 1984-06-14 | 1984-06-14 | 金属酸化物・水素電池 |
| US06/684,587 US4605603A (en) | 1983-12-26 | 1984-12-21 | Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy |
| EP84116352A EP0149846A1 (en) | 1983-12-26 | 1984-12-27 | Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59120826A JPS612269A (ja) | 1984-06-14 | 1984-06-14 | 金属酸化物・水素電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS612269A JPS612269A (ja) | 1986-01-08 |
| JPH0517659B2 true JPH0517659B2 (nl) | 1993-03-09 |
Family
ID=14795917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59120826A Granted JPS612269A (ja) | 1983-12-26 | 1984-06-14 | 金属酸化物・水素電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS612269A (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07168428A (ja) * | 1993-12-13 | 1995-07-04 | Nec Corp | トナー排出口をふさぐシール材 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0719599B2 (ja) * | 1985-04-10 | 1995-03-06 | 松下電器産業株式会社 | 蓄電池用電極 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719347A (en) * | 1980-07-04 | 1982-02-01 | Agency Of Ind Science & Technol | Misch metal-nickel alloy for occluding hydrogen |
| JPS5763670A (en) * | 1980-10-03 | 1982-04-17 | Agency Of Ind Science & Technol | Manufacture of misch metal-nickel quaternary alloy for occluding hydrogen and manufacture |
| JPS5877544A (ja) * | 1981-10-29 | 1983-05-10 | Sekisui Chem Co Ltd | 水素吸蔵用合金 |
| JPS58217655A (ja) * | 1982-06-11 | 1983-12-17 | Agency Of Ind Science & Technol | 水素吸蔵用多元系合金 |
-
1984
- 1984-06-14 JP JP59120826A patent/JPS612269A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5719347A (en) * | 1980-07-04 | 1982-02-01 | Agency Of Ind Science & Technol | Misch metal-nickel alloy for occluding hydrogen |
| JPS5763670A (en) * | 1980-10-03 | 1982-04-17 | Agency Of Ind Science & Technol | Manufacture of misch metal-nickel quaternary alloy for occluding hydrogen and manufacture |
| JPS5877544A (ja) * | 1981-10-29 | 1983-05-10 | Sekisui Chem Co Ltd | 水素吸蔵用合金 |
| JPS58217655A (ja) * | 1982-06-11 | 1983-12-17 | Agency Of Ind Science & Technol | 水素吸蔵用多元系合金 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07168428A (ja) * | 1993-12-13 | 1995-07-04 | Nec Corp | トナー排出口をふさぐシール材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS612269A (ja) | 1986-01-08 |
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