JP5429595B2 - 水素発生材料とその製造方法 - Google Patents
水素発生材料とその製造方法 Download PDFInfo
- Publication number
- JP5429595B2 JP5429595B2 JP2008237941A JP2008237941A JP5429595B2 JP 5429595 B2 JP5429595 B2 JP 5429595B2 JP 2008237941 A JP2008237941 A JP 2008237941A JP 2008237941 A JP2008237941 A JP 2008237941A JP 5429595 B2 JP5429595 B2 JP 5429595B2
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- JP
- Japan
- Prior art keywords
- hydrogen
- generating material
- hydrogen generating
- aluminum
- gallium
- 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.)
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 54
- 239000001257 hydrogen Substances 0.000 title claims description 53
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 53
- 239000000463 material Substances 0.000 title claims description 36
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 25
- 239000010419 fine particle Substances 0.000 claims description 20
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 19
- 229910052733 gallium Inorganic materials 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000011859 microparticle Substances 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 238000000034 method Methods 0.000 description 11
- 239000000446 fuel Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002431 hydrogen Chemical group 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000006303 photolysis reaction Methods 0.000 description 2
- 230000015843 photosynthesis, light reaction Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- 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
- 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
- Y02E60/50—Fuel cells
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- Fuel Cell (AREA)
Description
2 亀裂
3 ガリウム
4 容器
5 ボールミル粉砕機
6 蓋
7 セラミックボール
8 水素発生材料微粒子
9 モーター
10 無酸素室
Claims (2)
- 酸素を遮断した反応室内で、アルミニウムにガリウムを作用させたものを打撃粉砕することにより、該アルミニウム微粒子全体に微細な亀裂を設ける製造方法によって得られる水素発生材料であって、該水素発生材料中、非球形の該微粒子が全部又は少なくとも重量で半分以上占め、該亀裂内に取り残された微量該ガリウムを保持してなることを特徴とした水素発生材料。
- アルミニウムを粉砕して得た微粒子全体に微細な亀裂を設けた水素発生材料の製造方法であって、酸素を遮断した反応室内で、アルミニウムにガリウムを作用させたものを打撃粉 砕し、該水素発生材料中、非球形の該微粒子を全部又は少なくとも重量で半分以上の割合で得ることを特徴とした水素発生材料の製造方法。
Priority Applications (1)
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JP2008237941A JP5429595B2 (ja) | 2008-09-17 | 2008-09-17 | 水素発生材料とその製造方法 |
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JP2008237941A JP5429595B2 (ja) | 2008-09-17 | 2008-09-17 | 水素発生材料とその製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2010070408A JP2010070408A (ja) | 2010-04-02 |
JP5429595B2 true JP5429595B2 (ja) | 2014-02-26 |
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JP2008237941A Active JP5429595B2 (ja) | 2008-09-17 | 2008-09-17 | 水素発生材料とその製造方法 |
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Families Citing this family (1)
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CN114673538A (zh) * | 2022-04-21 | 2022-06-28 | 天地科技股份有限公司 | 锚索退锚装置及锚索退锚的方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5232360B2 (ja) * | 1972-09-11 | 1977-08-20 | ||
JPS5089296A (ja) * | 1973-12-12 | 1975-07-17 | ||
JPH02221305A (ja) * | 1989-02-22 | 1990-09-04 | Chiyoda Corp | 金属微粉末の製造方法 |
JP2001031401A (ja) * | 1999-07-21 | 2001-02-06 | Kiriu Mach Mfg Co Ltd | 水素ガスの製造方法 |
JP2002161325A (ja) * | 2000-11-20 | 2002-06-04 | Ulvac Japan Ltd | アルミニウム合金、水素ガス発生方法、水素ガス発生器及び発電機 |
JP4169197B2 (ja) * | 2002-09-11 | 2008-10-22 | 株式会社 ハイドロデバイス | 摩擦腐食反応を利用した水素ガス製造方法 |
JP4674746B2 (ja) * | 2004-08-05 | 2011-04-20 | 国立大学法人室蘭工業大学 | 活性化処理されたアルミニウム微粒子を使用した水素ガス発生方法 |
JP4427643B2 (ja) * | 2004-08-27 | 2010-03-10 | 国立大学法人室蘭工業大学 | 活性化アルミニウム微粒子の乾燥及び保存方法 |
JP4761248B2 (ja) * | 2005-07-20 | 2011-08-31 | 日立マクセルエナジー株式会社 | 水素発生材料および水素発生材料の製造方法 |
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- 2008-09-17 JP JP2008237941A patent/JP5429595B2/ja active Active
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