KR20120076423A - 수소흡장 합금 및 이것을 사용한 수소흡장 유닛 - Google Patents
수소흡장 합금 및 이것을 사용한 수소흡장 유닛 Download PDFInfo
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- KR20120076423A KR20120076423A KR20127004565A KR20127004565A KR20120076423A KR 20120076423 A KR20120076423 A KR 20120076423A KR 20127004565 A KR20127004565 A KR 20127004565A KR 20127004565 A KR20127004565 A KR 20127004565A KR 20120076423 A KR20120076423 A KR 20120076423A
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- B22F1/16—Metallic particles coated with a non-metal
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- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
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- C01B3/0005—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes
- C01B3/001—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes characterised by the uptaking media; Treatment thereof
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- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
- C01B3/0005—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes
- C01B3/001—Reversible storage of hydrogen, e.g. by hydrogen getters or electrodes characterised by the uptaking media; Treatment thereof
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
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- 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
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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
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Abstract
Description
도 2는 본 발명의 수소흡장 유닛의 개략도이다.
도 3은 수소흡장 섬유의 종단면도이다.
도 4는 도 3의 수소흡장 섬유의 횡단면도이다.
도 5는 다른 수소흡장 섬유의 종단면도이다.
도 6은 도 5의 수소흡장 섬유의 횡단면도이다.
도 7은 본 발명의 수소흡장 유닛을 사용해서 수소를 흡장했을 때의 시간과 압력의 관계를 나타낸 그래프이다.
2 수소흡장층
3 촉매층
4 Mg
5 Mg2Ni
6 수소
7 수소흡장 유닛
8 수소흡장 섬유
9 극간
10 나노파이버
Claims (7)
- 마그네슘과, 마그네슘?니켈 합금, 또는 마그네슘?티탄 합금, 또는 마그네슘?니오브 합금, 또는 마그네슘?망간 합금, 또는 마그네슘?코발트 합금의 혼합물로 형성된 수소흡장 베이스와,
그 수소흡장 베이스의 표면을 덮는 촉매층을 구비하는 것을 특징으로 하는 수소흡장 합금. - 제1항에 있어서,
상기 촉매층은 Pd로 형성되어 있는 것을 특징으로 하는 수소흡장 합금. - 제1항에 기재된 수소흡장 합금을 사용한 수소흡장 유닛으로서,
수소분자가 통과 가능한 구멍을 다수 구비한 다공질체와,
상기 구멍을 포함하는 상기 다공질체의 표면을 덮는 상기 수소흡장 합금을 포함하는 것을 특징으로 하는 수소흡장 유닛. - 제3항에 있어서,
상기 촉매층은 Pd로 형성되어 있는 것을 특징으로 하는 수소흡장 유닛. - 제3항에 있어서,
상기 다공질체는 나노파이버의 집합체인 것을 특징으로 하는 수소흡장 유닛. - 제5항에 있어서,
상기 집합체 내의 개개의 나노파이버의 방향은 랜덤인 것을 특징으로 하는 수소흡장 유닛. - 제3항에 있어서,
상기 수소흡장 합금의 상기 수소흡장 베이스는 상기 다공질체의 상기 표면에 증착에 의해 층형상으로 형성되어 있는 것을 특징으로 하는 수소흡장 유닛.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2009/065504 WO2011027461A1 (ja) | 2009-09-04 | 2009-09-04 | 水素吸蔵合金及びこれを用いた水素吸蔵ユニット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120076423A true KR20120076423A (ko) | 2012-07-09 |
| KR101604512B1 KR101604512B1 (ko) | 2016-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127004565A Active KR101604512B1 (ko) | 2009-09-04 | 2009-09-04 | 수소흡장 합금 및 이것을 사용한 수소흡장 유닛 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8481151B2 (ko) |
| EP (1) | EP2474376A4 (ko) |
| JP (1) | JPWO2011027461A1 (ko) |
| KR (1) | KR101604512B1 (ko) |
| CN (1) | CN102596451B (ko) |
| CA (1) | CA2771360A1 (ko) |
| WO (1) | WO2011027461A1 (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9045335B2 (en) * | 2010-08-18 | 2015-06-02 | The Governors Of The University Of Alberta | Kinetic stabilization of magnesium hydride |
| CN103972568A (zh) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | 一种铁基合金储氢装置 |
| CN103968239A (zh) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | 一种铜基合金储氢装置 |
| CN103968243A (zh) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | 一种由铁基多孔金属复合材料制备的储氢装置 |
| CN103968238A (zh) * | 2014-04-03 | 2014-08-06 | 上海华篷防爆科技有限公司 | 一种铁基合金复合材料的储氢装置 |
| CN103968244B (zh) * | 2014-04-03 | 2016-09-14 | 上海华篷防爆科技有限公司 | 一种银氧化镉复合材料制备的储氢装置 |
| US9533884B1 (en) | 2016-05-24 | 2017-01-03 | Kuwait Institute For Scientific Research | Composition for hydrogen storage |
| CN114411028B (zh) * | 2022-01-21 | 2022-09-20 | 徐州工程学院 | 一种微量镍复合层状镁复合材料及其制备方法和应用 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0784636B2 (ja) * | 1986-09-12 | 1995-09-13 | マツダ株式会社 | 水素吸蔵合金 |
| JPS63177397A (ja) | 1987-01-19 | 1988-07-21 | Mitsubishi Electric Corp | 半導体集積回路装置 |
| JPS63177397U (ko) * | 1987-05-08 | 1988-11-17 | ||
| EP0815273B1 (en) * | 1995-02-02 | 2001-05-23 | Hydro-Quebec | NANOCRYSTALLINE Mg-BASED MATERIALS AND USE THEREOF FOR THE TRANSPORTATION AND STORAGE OF HYDROGEN |
| JP4456712B2 (ja) * | 2000-02-04 | 2010-04-28 | 株式会社アルバック | 水素ガス貯蔵材料及び貯蔵方法 |
| JP2003147473A (ja) | 2001-11-14 | 2003-05-21 | Matsushita Electric Ind Co Ltd | 水素貯蔵材料およびその製造法ならびに水素発生装置 |
| JP2004256860A (ja) * | 2003-02-25 | 2004-09-16 | Tdk Corp | 水素吸蔵体 |
| JP2004261675A (ja) * | 2003-02-28 | 2004-09-24 | Furukawa Electric Co Ltd:The | ガス貯蔵材料 |
| US7211541B2 (en) * | 2003-12-11 | 2007-05-01 | Ovonic Hydrogen Systems Llc | Mg—Ni hydrogen storage composite having high storage capacity and excellent room temperature kinetics |
| JP4735485B2 (ja) * | 2006-09-07 | 2011-07-27 | トヨタ自動車株式会社 | 水素吸着材料の製造方法 |
| KR101022857B1 (ko) * | 2008-01-16 | 2011-03-17 | 인하대학교 산학협력단 | 수소저장용 전이금속 도금된 다공성 탄소나노섬유 복합체의제조방법 |
-
2009
- 2009-09-04 CN CN200980162282.2A patent/CN102596451B/zh active Active
- 2009-09-04 KR KR1020127004565A patent/KR101604512B1/ko active Active
- 2009-09-04 CA CA 2771360 patent/CA2771360A1/en not_active Abandoned
- 2009-09-04 JP JP2011529751A patent/JPWO2011027461A1/ja active Pending
- 2009-09-04 WO PCT/JP2009/065504 patent/WO2011027461A1/ja not_active Ceased
- 2009-09-04 EP EP20090848992 patent/EP2474376A4/en not_active Withdrawn
- 2009-09-04 US US13/393,798 patent/US8481151B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2771360A1 (en) | 2011-03-10 |
| EP2474376A4 (en) | 2013-08-14 |
| EP2474376A1 (en) | 2012-07-11 |
| WO2011027461A1 (ja) | 2011-03-10 |
| KR101604512B1 (ko) | 2016-03-17 |
| US20120164432A1 (en) | 2012-06-28 |
| US8481151B2 (en) | 2013-07-09 |
| CN102596451A (zh) | 2012-07-18 |
| CN102596451B (zh) | 2015-01-07 |
| JPWO2011027461A1 (ja) | 2013-01-31 |
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