JP2008174771A - 太陽光発電を用いた水素吸蔵装置と水素吸蔵合金電極の形成方法及びその水素吸蔵合金電極 - Google Patents
太陽光発電を用いた水素吸蔵装置と水素吸蔵合金電極の形成方法及びその水素吸蔵合金電極 Download PDFInfo
- Publication number
- JP2008174771A JP2008174771A JP2007007415A JP2007007415A JP2008174771A JP 2008174771 A JP2008174771 A JP 2008174771A JP 2007007415 A JP2007007415 A JP 2007007415A JP 2007007415 A JP2007007415 A JP 2007007415A JP 2008174771 A JP2008174771 A JP 2008174771A
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen storage
- storage alloy
- aqueous solution
- alloy electrode
- electrode
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 276
- 239000001257 hydrogen Substances 0.000 title claims abstract description 276
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 276
- 238000003860 storage Methods 0.000 title claims abstract description 234
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 159
- 239000000956 alloy Substances 0.000 title claims abstract description 159
- 238000000034 method Methods 0.000 title claims abstract description 49
- 239000007864 aqueous solution Substances 0.000 claims abstract description 75
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 26
- 230000010354 integration Effects 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims abstract description 15
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 7
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 7
- 230000003647 oxidation Effects 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims description 64
- 239000011248 coating agent Substances 0.000 claims description 43
- 238000010248 power generation Methods 0.000 claims description 31
- 239000004020 conductor Substances 0.000 claims description 13
- 239000003575 carbonaceous material Substances 0.000 claims description 4
- 229910001514 alkali metal chloride Inorganic materials 0.000 claims description 3
- 239000007773 negative electrode material Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 238000007906 compression Methods 0.000 abstract description 7
- 239000000243 solution Substances 0.000 abstract description 5
- 239000003513 alkali Substances 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 2
- 238000007598 dipping method Methods 0.000 abstract 1
- 239000013535 sea water Substances 0.000 description 30
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 229920001971 elastomer Polymers 0.000 description 12
- 229910052759 nickel Inorganic materials 0.000 description 12
- 239000005060 rubber Substances 0.000 description 12
- 229910001203 Alloy 20 Inorganic materials 0.000 description 11
- 150000002431 hydrogen Chemical class 0.000 description 9
- 239000004033 plastic Substances 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 9
- 239000006229 carbon black Substances 0.000 description 7
- 239000011148 porous material Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000000446 fuel Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- -1 nickel metal hydride Chemical class 0.000 description 6
- 239000012670 alkaline solution Substances 0.000 description 5
- 239000008151 electrolyte solution Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052987 metal hydride Inorganic materials 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 2
- 238000007772 electroless plating Methods 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229910004337 Ti-Ni Inorganic materials 0.000 description 1
- 229910011209 Ti—Ni Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Images
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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
Landscapes
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Photovoltaic Devices (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
【解決手段】太陽光発電を用いること、被電解水溶液がアルカリ金属を含む水溶液であること、これが出入りできるカセット内に水素吸蔵合金電極が内蔵していること、アルカリ水溶液を電解で生成させること、カセット内にアルカリ性物質を備え、持続的にアルカリ水溶液の電解になるようにすること、カセットが本体から脱着できるようにした。太陽電池パネルに浮と錘を取り付け、海に浮かべて電解動作ができるようにする。圧縮結着の一体化工程後のコート材を除去する除去工程を入れた簡単に形成する水素吸蔵合金電極を提供する。
【選択図】図1
Description
2 水素吸蔵合金電極
3 カセット
4 太陽電池の正極
5 太陽電池の負極
6 アルカリ性物質
7 アルカリ性物質の収納箱
8 錘
9 浮
10 支持板
13 カセットキャップ
14 正電極
15 負電極
17 アルカリ性物質挿入口
20 粉末状水素吸蔵合金
23 カセットホルダ
24 正電極用導体
25 負電極用導体
101 受光部
107 栓20
110 圧力バランス孔
150 圧延基板
201 コート材
202 コート材結着部
210 コート材除去部
Claims (9)
- 太陽電池の電力を用いて水溶液を電解し、そのときに発生した水素を水素吸蔵合金電極に吸蔵させる太陽光発電を用いた水素吸蔵装置において、太陽電池の負極を水素吸蔵合金電極に接続してあり、該水素吸蔵合金電極は、電解するときの負電極材料の少なくとも一部として用いてあり、被電解水溶液に浸るようにしたこと、被電解水溶液は、アルカリ金属を含む水溶液であること、該水溶液の電解によりアルカリ性水溶液が生成され、該アルカリ性水溶液に水素吸蔵合金電極が浸るようにしたこと、該水素吸蔵合金電極は、被電解水溶液が出入りできるようにしたカセット内に内蔵していること、該カセットは、前記水素吸蔵装置から脱着可能であること、を特徴とする太陽光発電を用いた水素吸蔵装置。
- 太陽電池と正電極およびカセットを装着するカセットホルダとは、一体化構造にした請求項1に記載の太陽光発電を用いた水素吸蔵装置。
- 被電解水溶液は、アルカリ金属の塩化物が溶解している水溶液である請求項1または2のいずれかに記載の太陽光発電を用いた水素吸蔵装置。
- カセット内に、アルカリ性物質を備え、被電解水溶液に浸したときの水素吸蔵合金電極の酸化を防止するようにした請求項1から3のいずれかに記載の太陽光発電を用いた水素吸蔵装置。
- 錘と浮とを備え、被電解水溶液に浮かべるような構造にした請求項1から4のいずれかに記載の太陽光発電を用いた水素吸蔵装置。
- 錘が水素吸蔵合金電極を内蔵するカセットを主体とした請求項5に記載の太陽光発電を用いた水素吸蔵装置。
- 被電解水溶液に浸る部分の正電極にカーボン系材料を用いた請求項1から6のいずれかに記載の太陽光発電を用いた水素吸蔵装置。
- 水素吸蔵合金電極の形成方法であって、該水素吸蔵合金電極を構成する原材料である粉末状水素吸蔵合金の表面に導電材料をコートするコート工程、該コート工程を経た粉末状水素吸蔵合金を圧縮して、該導電材料であるコート材を介して結着し一体化させる一体化工程、該一体化工程後、前記コート材の一部を化学的に除去し、結着した粉末状水素吸蔵合金の表面の少なくとも一部を露出させるためのコート材の除去工程を含むことを特徴とする水素吸蔵合金電極の形成方法。
- 請求項8記載の形成方法により形成されたことを特徴とする水素吸蔵合金電極。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007007415A JP5051575B2 (ja) | 2007-01-16 | 2007-01-16 | 太陽光発電を用いた水素吸蔵装置と水素吸蔵合金電極の形成方法及びその水素吸蔵合金電極 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007007415A JP5051575B2 (ja) | 2007-01-16 | 2007-01-16 | 太陽光発電を用いた水素吸蔵装置と水素吸蔵合金電極の形成方法及びその水素吸蔵合金電極 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008174771A true JP2008174771A (ja) | 2008-07-31 |
| JP5051575B2 JP5051575B2 (ja) | 2012-10-17 |
Family
ID=39702000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007007415A Expired - Fee Related JP5051575B2 (ja) | 2007-01-16 | 2007-01-16 | 太陽光発電を用いた水素吸蔵装置と水素吸蔵合金電極の形成方法及びその水素吸蔵合金電極 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5051575B2 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101090121B1 (ko) | 2009-01-20 | 2011-12-07 | 주식회사 미트 | 수소 발생 장치 |
| WO2013041086A1 (de) | 2011-09-23 | 2013-03-28 | Helmholtz-Zentrum Berlin Für Materialien Und Energie Gmbh | Energieversorgungssystem mit reversiblem funktionselement |
| JP2023012629A (ja) * | 2021-07-14 | 2023-01-26 | Amaz技術コンサルティング合同会社 | 水分解装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50111546A (ja) * | 1973-10-18 | 1975-09-02 | ||
| JPS5717401A (en) * | 1980-06-30 | 1982-01-29 | Hiroshi Tanigaki | Producing and storing apparatus for hydrogen |
| JPS5985878A (ja) * | 1982-11-10 | 1984-05-17 | Daido Steel Co Ltd | 水素吸蔵電極 |
| JPH04126357A (ja) * | 1990-09-17 | 1992-04-27 | Matsushita Electric Ind Co Ltd | 密閉形電池用水素吸蔵合金負極の製造法 |
| JPH04173990A (ja) * | 1990-11-02 | 1992-06-22 | Canon Inc | 水素または重水素貯蔵方法 |
| JPH08209373A (ja) * | 1994-12-09 | 1996-08-13 | Mitsubishi Electric Corp | 電解装置 |
-
2007
- 2007-01-16 JP JP2007007415A patent/JP5051575B2/ja not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50111546A (ja) * | 1973-10-18 | 1975-09-02 | ||
| JPS5717401A (en) * | 1980-06-30 | 1982-01-29 | Hiroshi Tanigaki | Producing and storing apparatus for hydrogen |
| JPS5985878A (ja) * | 1982-11-10 | 1984-05-17 | Daido Steel Co Ltd | 水素吸蔵電極 |
| JPH04126357A (ja) * | 1990-09-17 | 1992-04-27 | Matsushita Electric Ind Co Ltd | 密閉形電池用水素吸蔵合金負極の製造法 |
| JPH04173990A (ja) * | 1990-11-02 | 1992-06-22 | Canon Inc | 水素または重水素貯蔵方法 |
| JPH08209373A (ja) * | 1994-12-09 | 1996-08-13 | Mitsubishi Electric Corp | 電解装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101090121B1 (ko) | 2009-01-20 | 2011-12-07 | 주식회사 미트 | 수소 발생 장치 |
| WO2013041086A1 (de) | 2011-09-23 | 2013-03-28 | Helmholtz-Zentrum Berlin Für Materialien Und Energie Gmbh | Energieversorgungssystem mit reversiblem funktionselement |
| DE102011114234A1 (de) | 2011-09-23 | 2013-03-28 | Helmholtz-Zentrum Berlin Für Materialien Und Energie Gmbh | Energieversorgungssystem mit reversiblem Funktionselement |
| JP2023012629A (ja) * | 2021-07-14 | 2023-01-26 | Amaz技術コンサルティング合同会社 | 水分解装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5051575B2 (ja) | 2012-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4126733A (en) | Electrochemical generator comprising an electrode in the form of a suspension | |
| US10738387B2 (en) | Electrochemical cell containing a graphene coated electrode | |
| CN104584319B (zh) | 金属空气电池 | |
| JP5751589B2 (ja) | 金属メッシュ、金属フィルム、又は、金属粉末と固体電解質との焼結体を空気極とする開放型リチウム−空気電池 | |
| CA2990483A1 (en) | Redox flow battery with carbon dioxide based redox couple | |
| CN107210503A (zh) | 空气金属燃料电池 | |
| RU2014128541A (ru) | Способ синтеза металлопены, металлопена, её применение и устройство, включающее такую металлопену | |
| JP2013225443A (ja) | 金属空気電池およびエネルギーシステム | |
| CN113013418A (zh) | 一种合金骨架支撑锌金属负极及其制备方法与应用 | |
| US9676034B2 (en) | Method of manufacturing powder having high surface area | |
| CN102210055A (zh) | 再充电式锌-空气电池 | |
| JP5051575B2 (ja) | 太陽光発電を用いた水素吸蔵装置と水素吸蔵合金電極の形成方法及びその水素吸蔵合金電極 | |
| Lu et al. | Reduction of the electrode overpotential of the oxygen evolution reaction by electrode surface modification | |
| JPH0888022A (ja) | 二次電池及び該二次電池の製造方法 | |
| JP2010174324A (ja) | 水素吸蔵装置及びその水素吸蔵電極を利用した電池 | |
| JP6066170B2 (ja) | 二次電池の通電方法、通電装置、二次電池 | |
| CN117616152A (zh) | 通过解耦水电解产生氢气的方法 | |
| JPH0432502B2 (ja) | ||
| JP2008066681A (ja) | 電気化学キャパシタ及び電気化学キャパシタ亜鉛電極の作製方法 | |
| US8608934B2 (en) | Nickel-zinc-aluminum-hydrogen production reactor and methods of use | |
| JP2019151531A (ja) | 黒鉛多孔質構造体 | |
| Wang et al. | Two-step water splitting for hydrogen production based on zinc deposition and dissolution | |
| CN213739697U (zh) | 一种pi蚀刻液电解再生系统 | |
| CN103413992A (zh) | 一种非液流锌溴电池及其制备方法 | |
| CN103361660A (zh) | 一种质子交换膜燃料电池不锈钢双极板前处理方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100113 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100614 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120710 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120713 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20180803 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20180803 Year of fee payment: 6 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313114 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20180803 Year of fee payment: 6 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |