JP5300265B2 - 水素吸蔵のためのマグネシウム合金 - Google Patents
水素吸蔵のためのマグネシウム合金 Download PDFInfo
- Publication number
- JP5300265B2 JP5300265B2 JP2007543658A JP2007543658A JP5300265B2 JP 5300265 B2 JP5300265 B2 JP 5300265B2 JP 2007543658 A JP2007543658 A JP 2007543658A JP 2007543658 A JP2007543658 A JP 2007543658A JP 5300265 B2 JP5300265 B2 JP 5300265B2
- Authority
- JP
- Japan
- Prior art keywords
- magnesium
- nickel
- alloy
- hydrogen
- melt
- 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 - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
- C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
- C01B3/0031—Intermetallic compounds; Metal alloys; Treatment thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
- C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
- C01B3/0031—Intermetallic compounds; Metal alloys; Treatment thereof
- C01B3/0042—Intermetallic compounds; Metal alloys; Treatment thereof only containing magnesium and nickel; Treatment thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Powder Metallurgy (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
本発明は水素吸蔵材料に関し、特に水素吸蔵材料として使用され得る鋳造合金に関する。
世界の人口が増加し、そして経済活動が活発になるにつれて、大気中の二酸化炭素濃度の増加により気候変化の原因である地球温暖化になる兆候が常に高まっている。世界の原油や化石燃料エネルギー源の最終的な涸渇は、発見されるほかの経済的なエネルギー源を必然的に必要とする一方で、地球温暖化のより顕著な兆候は、その燃焼が一酸化炭素及び二酸化炭素ガスを産生する炭素豊富な燃料から離れた、グローバルなエネルギーシステムを求める圧力を増加させている。
一つの局面に従うと、本発明は、少なくとも一つのリファイニング元素の添加を伴うマグネシウム−ニッケル融解物を形成する工程、該リファイニング元素はマグネシウム−ニッケル金属間相で増加した双晶形成(twinning)を有するリファインされた共晶構造を促進し得、そして該マグネシウム−ニッケル融解物を前記のリファインされた共晶構造を有する水素吸蔵材料に固体化する工程を含む水素吸蔵材料の製造方法を提供し得る。
金属水素化物合金の水素吸収は、平衡圧力組成温度(PCT)データを使用することにより特徴付けられる。このデータは、吸着された水素量及び収着が生じる圧力を正確に測定しているあいだ、合金サンプルを一定温度で保持することにより得られる。吸着された水素量は、ベースの金属合金中の原子数に対する水素原子の原子割合としてか、重量パーセントベースで材料中での水素のキャパシティとしてのいずれかで、合金組成物に関して表される。
14wt%のNiを含有する非改変マグネシウム合金を、20時間の間、約350℃で、2MPaの水素雰囲気下に供した。この圧力組成温度データを記録し、図1に示した。
実施例1のマグネシウムニッケル合金をリファイニング元素の添加により改変させた。
表1
Claims (17)
- 亜共晶マグネシウム−ニッケル融解物を形成する工程;
2wt%以下のNa、Ca及びEuからなる群から選択される少なくとも1つの結晶微細化(refining)元素を非酸化雰囲気下で該融解物に添加する工程(該結晶微細化元素はマグネシウムの原子半径の1−1.65倍の範囲内の原子半径を有する);
及び
該融解物を鋳造して、水素吸蔵材料を製造する工程:
を含む水素吸蔵材料の製造方法。 - 該マグネシウム−ニッケル融解物が、0より多く20wt%以下の範囲内のニッケルを含有する請求項1の方法。
- 該マグネシウム−ニッケル融解物が10−20wt%の範囲内のニッケルを含有する、請求項1の方法。
- 該結晶微細化元素が2400ppm以下の添加割合で添加される、請求項1〜3のいずれか一項に記載の方法。
- 0より多く2wt%以下のNa、Ca及びEuからなる群から選択される少なくとも1つの結晶微細化元素(該結晶微細化元素はマグネシウムの原子半径の1−1.65倍の範囲の原子半径を有する);
ニッケル;ならびに
残部マグネシウム及び付随的な不純物:
からなる亜共晶マグネシウムニッケル合金。 - ニッケルが0より多く20wt%以下の量で存在する、請求項5の合金。
- ニッケルが10−20wt%の量で存在する、請求項5の合金。
- 該結晶微細化元素が0より多く2400ppm以下の添加割合で存在する、請求項5〜7のいずれか一項に記載のマグネシウムニッケル合金。
- 鋳放し合金が、マグネシウム−ニッケル金属間相において双晶形成を有する微細化された共晶構造を有する、請求項6〜8のいずれか一項に記載のマグネシウムニッケル合金。
- 合金が、
0より多く2wt%以下のNa、Ca及びEuからなる群から選択される少なくとも1つの結晶微細化元素(該結晶微細化元素はマグネシウムの原子半径の1−1.65倍の範囲の原子半径を有する);
ニッケル;ならびに
残部マグネシウム及び付随的な不純物:
からなる亜共晶マグネシウムニッケル合金である、鋳造マグネシウム−ニッケル合金から形成された水素吸蔵材料。 - 鋳放し合金が、マグネシウムニッケル金属間相において双晶形成を伴う微細化された共晶構造を有する、請求項10の水素吸蔵材料。
- 該亜共晶マグネシウムニッケル合金が、0より多く20wt%以下の量でニッケルを含有する、請求項10または11の材料。
- 該亜共晶マグネシウムニッケル合金のニッケル含有量が10−20wt%である、請求項10または11の材料。
- 亜共晶マグネシウム−ニッケル融解物に非酸化雰囲気下で2wt%以下のNa、Ca及びEuからなる群から選択される少なくとも1つの結晶微細化元素を添加する工程(該結晶微細化元素はマグネシウムの原子半径の1−1.65倍の範囲内の原子半径を有する);
及び
該融解物を鋳造して、改変されたマグネシウムニッケル合金を製造する工程:
を含む亜共晶マグネシウムニッケル合金の水素吸着及び/または脱着特性を改変する方法。 - 該マグネシウム−ニッケル融解物が10−20wt%の範囲内でニッケルを含有する、請求項14のマグネシウムニッケル合金の水素吸着及び/または脱着特性を改変する方法。
- 該結晶微細化元素が0より多く2400ppm以下の添加割合で添加される、請求項14または15のマグネシウムニッケル合金の水素吸着及び/または脱着特性を改変する方法。
- 該亜共晶マグネシウムニッケル合金のニッケル含有量が0より多く20wt%以下である、請求項14の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2004907006 | 2004-12-07 | ||
AU2004907006A AU2004907006A0 (en) | 2004-12-07 | Magnesium alloys for hydrogen storage | |
PCT/AU2005/001825 WO2006060851A1 (en) | 2004-12-07 | 2005-12-02 | Magnesium alloys for hydrogen storage |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008523240A JP2008523240A (ja) | 2008-07-03 |
JP5300265B2 true JP5300265B2 (ja) | 2013-09-25 |
Family
ID=36577594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007543658A Expired - Fee Related JP5300265B2 (ja) | 2004-12-07 | 2005-12-02 | 水素吸蔵のためのマグネシウム合金 |
Country Status (16)
Country | Link |
---|---|
US (1) | US9234264B2 (ja) |
EP (1) | EP1838887B1 (ja) |
JP (1) | JP5300265B2 (ja) |
KR (1) | KR101311469B1 (ja) |
CN (1) | CN101120111B (ja) |
AT (1) | ATE554193T1 (ja) |
AU (1) | AU2005313837B2 (ja) |
BR (1) | BRPI0518400B1 (ja) |
CA (1) | CA2588807C (ja) |
DK (1) | DK1838887T3 (ja) |
ES (1) | ES2387989T3 (ja) |
MY (1) | MY151876A (ja) |
PL (1) | PL1838887T3 (ja) |
TW (1) | TWI393786B (ja) |
WO (1) | WO2006060851A1 (ja) |
ZA (1) | ZA200704897B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9234264B2 (en) | 2004-12-07 | 2016-01-12 | Hydrexia Pty Limited | Magnesium alloys for hydrogen storage |
JP5993307B2 (ja) | 2010-02-24 | 2016-09-14 | ハイドレキシア ピーティーワイ リミテッド | 水素放出システム |
CN103820688B (zh) * | 2014-03-04 | 2015-09-23 | 南京信息工程大学 | 一种稀土镁电极材料及制备方法 |
CA2991310C (en) * | 2015-07-23 | 2023-08-08 | Hydrexia Pty Ltd | Mg-based alloy for hydrogen storage |
US9878279B2 (en) | 2016-02-22 | 2018-01-30 | L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procedes Georges Claude | System for purifying hydrogen from a metal hydride storage system |
CN113789462B (zh) * | 2021-08-24 | 2023-04-07 | 上海交通大学 | 一种储氢镁合金及其制备方法 |
CN113695536B (zh) * | 2021-08-24 | 2022-05-27 | 上海交通大学 | 一种储氢镁合金的制备方法 |
CN115287490B (zh) * | 2022-08-01 | 2023-04-07 | 南京工程学院 | 一种镁基水解制氢复合材料及其制备方法 |
Family Cites Families (113)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4016836A (en) | 1975-09-08 | 1977-04-12 | Billings Energy Research Corporation | Hydride fuel system |
US4358432A (en) | 1976-07-26 | 1982-11-09 | Matsushita Electric Industrial Co., Ltd. | Material for hydrogen absorption and desorption |
FR2407170A1 (fr) | 1977-10-27 | 1979-05-25 | Raffinage Cie Francaise | Procede combine de stockage et de production d'hydrogene et applications de ce procede |
CA1177624A (en) | 1980-04-03 | 1984-11-13 | Hee M. Lee | Hydrogen storage |
DE3125276C2 (de) | 1981-06-25 | 1983-06-16 | Mannesmann AG, 4000 Düsseldorf | Metall-Hydridspeicher |
US4402187A (en) | 1982-05-12 | 1983-09-06 | Mpd Technology Corporation | Hydrogen compressor |
DE3337754C2 (de) | 1983-10-18 | 1986-05-28 | Daimler-Benz Ag, 7000 Stuttgart | Wasserstoffspeicher |
JPS60262830A (ja) | 1984-06-11 | 1985-12-26 | Toyota Central Res & Dev Lab Inc | 水素貯蔵シ−ト |
KR920010422B1 (ko) | 1987-05-15 | 1992-11-27 | 마쯔시다덴기산교 가부시기가이샤 | 수소흡수저장전극 및 그 제조법 |
US5006328A (en) | 1987-11-17 | 1991-04-09 | Kuochih Hong | Method for preparing materials for hydrogen storage and for hydride electrode applications |
DE3741625A1 (de) | 1987-12-04 | 1989-06-15 | Hydrid Wasserstofftech | Druckbehaelter fuer die speicherung von wasserstoff |
US5506069A (en) * | 1993-10-14 | 1996-04-09 | Ovonic Battery Company, Inc. | Electrochemical hydrogen storage alloys and batteries fabricated from Mg containing base alloys |
US5494538A (en) * | 1994-01-14 | 1996-02-27 | Magnic International, Inc. | Magnesium alloy for hydrogen production |
US5501917A (en) | 1994-01-28 | 1996-03-26 | Hong; Kuochih | Hydrogen storage material and nickel hydride batteries using same |
US5733680A (en) | 1994-01-28 | 1998-03-31 | Hong; Kuochih | Method for making hydride electrodes and hydride batteries suitable for various temperatures |
US5695530A (en) | 1994-03-14 | 1997-12-09 | Hong; Kuochih | Method for making high charging efficiency and fast oxygen recombination rechargeable hydride batteries |
US5766799A (en) | 1994-03-14 | 1998-06-16 | Hong; Kuochih | Method to reduce the internal pressure of a sealed rechargeable hydride battery |
US5554456A (en) | 1994-06-14 | 1996-09-10 | Ovonic Battery Company, Inc. | Electrochemical hydrogen storage alloys and batteries containing heterogeneous powder particles |
JPH0869796A (ja) | 1994-08-22 | 1996-03-12 | Hon Kuochii | 水素保存材料、水素化物電極、水素保存装置、及びニッケル−水素化物電池 |
AU4469196A (en) | 1994-12-22 | 1996-07-10 | Energy Conversion Devices Inc. | Magnesium mechanical alloys for thermal hydrogen storage |
US6103024A (en) | 1994-12-22 | 2000-08-15 | Energy Conversion Devices, Inc. | Magnesium mechanical alloys for thermal hydrogen storage |
US5840440A (en) | 1995-11-20 | 1998-11-24 | Ovonic Battery Company, Inc. | Hydrogen storage materials having a high density of non-conventional useable hydrogen storing sites |
US5906792A (en) | 1996-01-19 | 1999-05-25 | Hydro-Quebec And Mcgill University | Nanocrystalline composite for hydrogen storage |
DE69726305T2 (de) | 1996-09-26 | 2004-09-16 | Toyota Jidosha K.K., Toyota | Verfahren zur herstellung auf titanium-basierendes wasserstoffabsorbierenden legierungspulver |
JP3626298B2 (ja) | 1996-10-03 | 2005-03-02 | トヨタ自動車株式会社 | 水素吸蔵合金およびその製造方法 |
DE19758384C2 (de) | 1997-12-23 | 2002-08-01 | Geesthacht Gkss Forschung | Verfahren zur Herstellung nanokristalliner Metallhydride |
WO1999034025A1 (fr) | 1997-12-26 | 1999-07-08 | Toyota Jidosha Kabushiki Kaisha | Alliages absorbant l'hydrogene, procedes de production de ces alliages, electrode realisee a l'aide de cet alliage et procede de fabrication et accumulateur |
US6099811A (en) | 1998-02-13 | 2000-08-08 | Energy Conversion Devices, Inc. | Self-heating metal-hydride hydrogen storage system |
JPH11310844A (ja) | 1998-04-30 | 1999-11-09 | Toyota Motor Corp | 水素吸蔵合金および水素吸蔵合金電極 |
JP3528599B2 (ja) | 1998-05-21 | 2004-05-17 | トヨタ自動車株式会社 | 水素吸蔵合金 |
US6471935B2 (en) | 1998-08-06 | 2002-10-29 | University Of Hawaii | Hydrogen storage materials and method of making by dry homogenation |
JP2988479B1 (ja) | 1998-09-11 | 1999-12-13 | 松下電器産業株式会社 | アルカリ蓄電池と水素吸蔵合金電極及びその製造法 |
JP2955662B1 (ja) | 1998-09-29 | 1999-10-04 | 工業技術院長 | 三元系水素吸蔵合金およびその製造方法 |
EP1020285B1 (en) | 1998-12-28 | 2006-05-03 | Neomax Co., Ltd. | Process and apparatus for supplying rare earth metal-based alloy powder |
JP3247933B2 (ja) | 1999-02-05 | 2002-01-21 | 東芝電池株式会社 | 水素吸蔵合金、水素吸蔵合金の製造方法およびアルカリ二次電池 |
EP1215294B1 (en) | 1999-06-24 | 2006-07-12 | Honda Giken Kogyo Kabushiki Kaisha | Method for producing hydrogen storage alloy powder |
US6305442B1 (en) | 1999-11-06 | 2001-10-23 | Energy Conversion Devices, Inc. | Hydrogen-based ecosystem |
US6591616B2 (en) | 1999-11-06 | 2003-07-15 | Energy Conversion Devices, Inc. | Hydrogen infrastructure, a combined bulk hydrogen storage/single stage metal hydride hydrogen compressor therefor and alloys for use therein |
US6627148B1 (en) | 1999-11-06 | 2003-09-30 | Energy Conversion Devices, Inc. | Safe, ecomomical transport of hydrogen in pelletized form |
US6491866B1 (en) | 1999-11-06 | 2002-12-10 | Energy Conversion Devices, Inc. | High storage capacity, fast kinetics, long cycle-life, hydrogen storage alloys |
US6328821B1 (en) | 1999-11-22 | 2001-12-11 | Energy Conversion Devices, Inc. | Modified magnesium based hydrogen storage alloys |
US6478844B1 (en) | 1999-12-13 | 2002-11-12 | Energy Conversion Devices, Inc. | Method for making hydrogen storage alloy |
SE0001835D0 (sv) | 2000-05-17 | 2000-05-17 | Hoeganaes Ab | Method for improving the properties of alloy powders for NiMH batteries |
US6726783B1 (en) | 2000-05-18 | 2004-04-27 | Energy Conversion Devices, Inc. | High storage capacity alloys having excellent kinetics and a long cycle life |
US6656246B2 (en) | 2000-05-31 | 2003-12-02 | Honda Giken Kogyo Kabushiki Kaisha | Process for producing hydrogen absorbing alloy powder, hydrogen absorbing alloy powder, and hydrogen-storing tank for mounting in vehicle |
US6500583B1 (en) | 2000-07-17 | 2002-12-31 | Energy Conversion Devices, Inc. | Electrochemical hydrogen storage alloys for nickel metal hydride batteries, fuel cells and methods of manufacturing same |
US6508866B1 (en) | 2000-07-19 | 2003-01-21 | Ergenics, Inc. | Passive purification in metal hydride storage apparatus |
CN1404633A (zh) | 2000-11-27 | 2003-03-19 | 皇家菲利浦电子有限公司 | 具有高存储容量的金属氢化物电池物质 |
JP4846090B2 (ja) * | 2000-12-14 | 2011-12-28 | 日本重化学工業株式会社 | Mg系高吸蔵量水素吸蔵合金 |
JP4705251B2 (ja) | 2001-01-26 | 2011-06-22 | 本田技研工業株式会社 | Mhタンク |
JP4828714B2 (ja) | 2001-04-03 | 2011-11-30 | 株式会社三徳 | 水素吸蔵合金、その製造方法及びニッケル水素二次電池用負極 |
TW499777B (en) | 2001-04-16 | 2002-08-21 | Asia Pacific Fuel Cell Tech | Supply device for use with hydrogen source |
JP3677220B2 (ja) | 2001-04-26 | 2005-07-27 | 日本重化学工業株式会社 | マグネシウム系水素吸蔵合金 |
JP4181416B2 (ja) | 2001-04-27 | 2008-11-12 | 株式会社三徳 | Cr−Ti−V系水素吸蔵合金の製造法 |
JP3867539B2 (ja) | 2001-10-02 | 2007-01-10 | トヨタ自動車株式会社 | 水素透過膜およびその製造方法 |
JP2003147471A (ja) * | 2001-11-02 | 2003-05-21 | Toyota Central Res & Dev Lab Inc | マグネシウム系水素吸蔵合金 |
JP2003147472A (ja) * | 2001-11-02 | 2003-05-21 | Toyota Central Res & Dev Lab Inc | マグネシウム系水素吸蔵合金 |
JP4721597B2 (ja) | 2001-12-27 | 2011-07-13 | トヨタ自動車株式会社 | Mg系水素吸蔵合金の製造方法 |
JP4183959B2 (ja) | 2002-03-22 | 2008-11-19 | 株式会社日本製鋼所 | 水素吸蔵合金の製造方法 |
US6709497B2 (en) | 2002-05-09 | 2004-03-23 | Texaco Ovonic Hydrogen Systems Llc | Honeycomb hydrogen storage structure |
CA2389939A1 (en) | 2002-06-25 | 2003-12-25 | Alicja Zaluska | New type of catalytic materials based on active metal-hydrogen-electronegative element complexes for reactions involving hydrogen transfer |
JP4147462B2 (ja) | 2002-08-07 | 2008-09-10 | トヨタ自動車株式会社 | 多層構造水素吸蔵体 |
US6918430B2 (en) | 2002-08-14 | 2005-07-19 | Texaco Ovonic Hydrogen Systems Llc | Onboard hydrogen storage unit with heat transfer system for use in a hydrogen powered vehicle |
GB0219112D0 (en) | 2002-08-16 | 2002-09-25 | Johnson Matthey Plc | Reactive milling process |
AU2003269355A1 (en) | 2002-10-21 | 2004-05-04 | Koninklijke Philips Electronics N.V. | Hydrogen storage material with high storage capacity |
US7094387B2 (en) | 2002-11-01 | 2006-08-22 | Washington Savannah River Company Llc | Complex hydrides for hydrogen storage |
CN1243841C (zh) | 2002-11-26 | 2006-03-01 | 有研稀土新材料股份有限公司 | 贮氢合金及其快冷厚带制备工艺 |
CN1266296C (zh) | 2002-12-06 | 2006-07-26 | 中国科学院金属研究所 | 一种镁基纳米/非晶复合储氢材料及其制备 |
US7314594B2 (en) | 2002-12-27 | 2008-01-01 | Mitsui Mining & Smelting Co., Ltd. | Hydrogen storage alloy |
WO2004065292A2 (en) | 2003-01-20 | 2004-08-05 | Vellore Institute Of Technology | A system for production of hydrogen with metal hydride and a method |
JP4678130B2 (ja) | 2003-01-20 | 2011-04-27 | 株式会社Gsユアサ | 密閉型ニッケル水素蓄電池とその製造法 |
EP1511099A1 (en) * | 2003-08-26 | 2005-03-02 | HERA, Hydrogen Storage Systems, Inc. | Ca, Mg and Ni containing alloys, method for preparing the same and use thereof for gas phase hydrogen storage |
US7115247B2 (en) | 2003-09-30 | 2006-10-03 | General Electric Company | Hydrogen storage compositions and methods of manufacture thereof |
US7175826B2 (en) | 2003-12-29 | 2007-02-13 | General Electric Company | Compositions and methods for hydrogen storage and recovery |
CN1272460C (zh) | 2003-10-10 | 2006-08-30 | 桂林电子工业学院 | RE-Mg-Ni三元或三元以上体系储氢合金及其非晶合金的制备方法 |
WO2005035440A1 (ja) | 2003-10-10 | 2005-04-21 | Japan Science And Technology Agency | 軽元素錯体水素化物膜及びその合成方法 |
US7128997B2 (en) | 2003-10-30 | 2006-10-31 | Hewlett-Packard Development Company, L.P. | Method and system for dispensing pelletized fuel for use with a fuel cell |
US20050126663A1 (en) | 2003-12-11 | 2005-06-16 | Fetcenko Michael A. | Catalyzed hydrogen desorption in Mg-based hydrogen storage material and methods for production thereof |
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 |
US7344676B2 (en) | 2003-12-19 | 2008-03-18 | Ovonic Hydrogen Systems Llc | Hydrogen storage materials having excellent kinetics, capacity, and cycle stability |
CN1272461C (zh) | 2003-12-21 | 2006-08-30 | 浙江大学 | 一种非晶态储氢复合材料及其制造方法 |
CN100378234C (zh) | 2004-02-20 | 2008-04-02 | 日本重化学工业株式会社 | Mg-REM-Ni系储氢合金的制备方法 |
JP2005268386A (ja) | 2004-03-17 | 2005-09-29 | Mitsubishi Electric Corp | リング型焼結磁石およびその製造方法 |
EP1749896A4 (en) | 2004-04-08 | 2009-06-24 | Tohoku Techno Arch Co Ltd | PROCESS FOR ATOMIZING ALLOY CRYSTAL GRAIN BY HYDROGEN TREATMENT |
GB0408393D0 (en) | 2004-04-15 | 2004-05-19 | Johnson Matthey Plc | Particulate alloy comprising magnesium and nickel |
CN1268779C (zh) | 2004-04-19 | 2006-08-09 | 广州有色金属研究院 | 一种纳米晶稀土贮氢合金的制备方法及装置 |
EP1749599B1 (en) | 2004-04-30 | 2015-09-09 | Hitachi Metals, Ltd. | Methods for producing raw material alloy for rare earth magnet, powder and sintered magnet |
CN1256456C (zh) | 2004-05-12 | 2006-05-17 | 浙江大学 | 一种低温可逆储氢镁基复合材料 |
US20060027272A1 (en) | 2004-08-04 | 2006-02-09 | Tomlinson Jeremy J | Gas shut-off valve assembly |
US20060057019A1 (en) | 2004-09-16 | 2006-03-16 | Kwo Young | Hydrogen storage alloys having reduced PCT hysteresis |
DE112005002272B4 (de) | 2004-09-23 | 2012-11-08 | General Motors Corp. | Wasserstoffspeichersysteme und -zusammensetzungen |
CN1754972A (zh) | 2004-09-29 | 2006-04-05 | 内蒙古稀奥科镍氢动力电池有限公司 | 一种MH-Ni电池用高容量稀土-镁基多相贮氢合金及其制备方法 |
CN100352957C (zh) | 2004-11-02 | 2007-12-05 | 内蒙古稀奥科镍氢动力电池有限公司 | 一种MH-Ni电池用稀土-镁基复合贮氢合金的制备方法 |
US9234264B2 (en) | 2004-12-07 | 2016-01-12 | Hydrexia Pty Limited | Magnesium alloys for hydrogen storage |
DE102004061286B4 (de) | 2004-12-14 | 2021-09-16 | Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH | Wasserstoff speicherndes Kompositmaterial sowie eine Vorrichtung zur reversiblen Speicherung von Wasserstoff |
CA2529433C (en) | 2004-12-17 | 2009-12-01 | University Of New Brunswick | Hydrogen storage materials |
JP4575140B2 (ja) | 2004-12-24 | 2010-11-04 | 株式会社豊田自動織機 | 水素貯蔵タンクの水素吸蔵材劣化検知装置及び水素貯蔵タンクの水素吸蔵材劣化検知方法並びに水素貯蔵供給システム |
US7883805B2 (en) | 2005-01-07 | 2011-02-08 | Hitachi Maxell, Ltd. | Hydrogen generating material, hydrogen generator and fuel cell |
DE102005003623A1 (de) | 2005-01-26 | 2006-07-27 | Studiengesellschaft Kohle Mbh | Verfahren zur reversiblen Speicherung von Wasserstoff |
JP3965209B2 (ja) | 2005-02-08 | 2007-08-29 | 三井金属鉱業株式会社 | 低Co水素吸蔵合金 |
JP2006228536A (ja) | 2005-02-17 | 2006-08-31 | Sanyo Electric Co Ltd | アルカリ蓄電池用水素吸蔵合金及びアルカリ蓄電池 |
WO2006095339A1 (en) | 2005-03-07 | 2006-09-14 | C. En. Limited | Process for accumulating hydrogen |
JP2008538798A (ja) | 2005-04-25 | 2008-11-06 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 水素吸蔵材料およびそのような材料を調製する方法 |
JP5119578B2 (ja) | 2005-07-04 | 2013-01-16 | 株式会社Gsユアサ | ニッケル水素電池およびその製造方法 |
ES2265282B1 (es) | 2005-07-06 | 2008-02-01 | Consejo Superior Investigaciones Cientificas | Hidruro de magnesio nanoparticulado, procedimiento de preparacion y utilizacion. |
CN101238232B (zh) | 2005-08-11 | 2011-06-29 | 株式会社杰士汤浅国际 | 储氢合金及其制造方法、储氢合金电极和二次电池 |
US7951326B2 (en) | 2005-08-11 | 2011-05-31 | Gs Yuasa International Ltd. | Hydrogen absorbing alloy, hydrogen absorbing alloy electrode, secondary battery and production method of hydrogen absorbing alloy |
CN100537415C (zh) | 2005-08-12 | 2009-09-09 | 比亚迪股份有限公司 | 金属氢化合物水解制氢催化剂及其制备方法以及使用该催化剂的制氢方法 |
WO2007021055A1 (en) | 2005-08-17 | 2007-02-22 | Daum Energy Co., Ltd. | Hydrogen storage alloy and apparatus for storing hydrogen using the same |
CN100351413C (zh) | 2005-12-01 | 2007-11-28 | 广州有色金属研究院 | 一种高容量稀土镁基贮氢合金制备方法 |
WO2009109962A2 (en) | 2008-03-03 | 2009-09-11 | Fredy Ornath | A hydrogen storage tank |
JP5993307B2 (ja) | 2010-02-24 | 2016-09-14 | ハイドレキシア ピーティーワイ リミテッド | 水素放出システム |
WO2011103625A1 (en) | 2010-02-25 | 2011-09-01 | Sebel Furniture Ltd | Furniture fastener interconnection |
-
2005
- 2005-12-02 US US11/720,493 patent/US9234264B2/en active Active - Reinstated
- 2005-12-02 PL PL05813455T patent/PL1838887T3/pl unknown
- 2005-12-02 KR KR1020077015479A patent/KR101311469B1/ko active IP Right Grant
- 2005-12-02 JP JP2007543658A patent/JP5300265B2/ja not_active Expired - Fee Related
- 2005-12-02 EP EP05813455A patent/EP1838887B1/en active Active
- 2005-12-02 DK DK05813455.2T patent/DK1838887T3/da active
- 2005-12-02 AT AT05813455T patent/ATE554193T1/de active
- 2005-12-02 AU AU2005313837A patent/AU2005313837B2/en active Active
- 2005-12-02 ES ES05813455T patent/ES2387989T3/es active Active
- 2005-12-02 WO PCT/AU2005/001825 patent/WO2006060851A1/en active Application Filing
- 2005-12-02 CA CA2588807A patent/CA2588807C/en active Active
- 2005-12-02 ZA ZA200704897A patent/ZA200704897B/xx unknown
- 2005-12-02 BR BRPI0518400-2A patent/BRPI0518400B1/pt active IP Right Grant
- 2005-12-02 CN CN2005800418420A patent/CN101120111B/zh active Active
- 2005-12-06 TW TW094142951A patent/TWI393786B/zh not_active IP Right Cessation
- 2005-12-06 MY MYPI20055691 patent/MY151876A/en unknown
Also Published As
Publication number | Publication date |
---|---|
TWI393786B (zh) | 2013-04-21 |
DK1838887T3 (da) | 2012-07-09 |
CA2588807C (en) | 2015-10-06 |
KR20070086955A (ko) | 2007-08-27 |
CN101120111A (zh) | 2008-02-06 |
EP1838887A4 (en) | 2009-09-02 |
US9234264B2 (en) | 2016-01-12 |
ZA200704897B (en) | 2008-09-25 |
AU2005313837B2 (en) | 2011-02-17 |
MY151876A (en) | 2014-07-14 |
PL1838887T3 (pl) | 2012-11-30 |
CA2588807A1 (en) | 2006-06-15 |
EP1838887B1 (en) | 2012-04-18 |
ATE554193T1 (de) | 2012-05-15 |
BRPI0518400B1 (pt) | 2018-01-16 |
WO2006060851A1 (en) | 2006-06-15 |
EP1838887A1 (en) | 2007-10-03 |
US20090123325A1 (en) | 2009-05-14 |
TW200630493A (en) | 2006-09-01 |
JP2008523240A (ja) | 2008-07-03 |
KR101311469B1 (ko) | 2013-09-24 |
CN101120111B (zh) | 2012-02-22 |
ES2387989T3 (es) | 2012-10-05 |
BRPI0518400A2 (pt) | 2008-11-18 |
AU2005313837A1 (en) | 2006-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5300265B2 (ja) | 水素吸蔵のためのマグネシウム合金 | |
Douglass | The formation and dissociation of magnesium alloy hydrides and their use for fuel storage in the hydrogen car | |
JP3677220B2 (ja) | マグネシウム系水素吸蔵合金 | |
WO2017011882A1 (en) | Mg-x alloy | |
JPH10110225A (ja) | 水素吸蔵合金およびその製造方法 | |
Zhang et al. | Effect of Y partially substituting La on the phase structure and hydrogen storage property of La–Mg–Ni alloys | |
Tan et al. | Strategies to enhance hydrogen storage performances in bulk Mg-based hydrides | |
JP5449989B2 (ja) | 水素吸蔵合金及びその製造方法、並びに、水素貯蔵装置 | |
Wei et al. | Investigation on the gaseous hydrogen storage properties of as-cast Mg95-xAl5Yx (x= 0–5) alloys | |
EP1753886B1 (en) | Hydrogen storage composition | |
US20080199395A1 (en) | Reversible Hydrogen Storage Composition, Method of Making and Uses of Said Composition | |
JP2002309331A (ja) | 水素吸蔵・放出材料及びその製造方法 | |
WO2002042507A1 (en) | Hydrogen-occluding alloy and method for production thereof | |
US4576639A (en) | Hydrogen storage metal material | |
KR101583297B1 (ko) | 티타늄-지르코늄계 수소저장합금 및 그 제조방법 | |
CN115140706B (zh) | 一种Mg-Ni-Si系储氢材料及其制备方法 | |
CN110249066B (zh) | 储氢合金 | |
JPS5841334B2 (ja) | 4元系水素吸蔵用合金 | |
JP2896433B2 (ja) | マグネシウム系水素吸蔵合金 | |
JP5229875B2 (ja) | 水素貯蔵合金 | |
JP2023082634A (ja) | 低Co水素吸蔵合金 | |
JP4204438B2 (ja) | Mg系水素吸蔵材料とその製造方法 | |
Zhou et al. | Effect of Y content on the hydrogen storage properties of ball-milled Mg-Y-Ni alloy | |
Hong et al. | Hydriding/dehydriding behavior of Mg-Ni systems | |
JPS60135538A (ja) | 水素貯蔵合金 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081120 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120116 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120306 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120606 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120613 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120703 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20120703 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130108 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130206 |
|
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: 20130521 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130618 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5300265 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |