WO2001013445A1 - Rubans d'hydrures metalliques et leur usage pour le stockage de l'hydrogene - Google Patents
Rubans d'hydrures metalliques et leur usage pour le stockage de l'hydrogene Download PDFInfo
- Publication number
- WO2001013445A1 WO2001013445A1 PCT/CA2000/000865 CA0000865W WO0113445A1 WO 2001013445 A1 WO2001013445 A1 WO 2001013445A1 CA 0000865 W CA0000865 W CA 0000865W WO 0113445 A1 WO0113445 A1 WO 0113445A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- part according
- hydrogen
- additional component
- powder
- hydride
- Prior art date
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Classifications
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- 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
- C01B3/0084—Solid storage mediums characterised by their shape, e.g. pellets, sintered shaped bodies, sheets, porous compacts, spongy metals, hollow particles, solids with cavities, layered solids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B6/00—Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof
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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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1103—Making porous workpieces or articles with particular physical characteristics
- B22F3/1118—Making porous workpieces or articles with particular physical characteristics comprising internal reinforcements
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/114—Making porous workpieces or articles the porous products being formed by impregnation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C11/00—Use of gas-solvents or gas-sorbents in vessels
- F17C11/005—Use of gas-solvents or gas-sorbents in vessels for hydrogen
-
- 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/242—Hydrogen storage electrodes
-
- 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
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/065—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by dissolution of metals or alloys; by dehydriding metallic substances
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y99/00—Subject matter not provided for in other groups of this subclass
-
- 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
-
- 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
- Y02E60/50—Fuel cells
Definitions
- the present invention relates to parts based on metal hydrides, which are in the form of ribbons obtained by rolling.
- the invention also relates to the use of these parts for the storage and transport of hydrogen in hydrogen storage tanks.
- the invention also relates to the use of these same parts in Ni-MH type batteries or other equipment used for purification, separation, compression, detection, refrigeration, heating, storage and generation. energy.
- metal hydrides is used to designate all metals, alloys, composites and other materials known to absorb hydrogen in a reversible manner, whether they are in non-hydrogenated form (c (i.e. before absorption or after desorption of hydrogen) or in hydrogenated form (i.e. after absorption and before desorption).
- the hydrides in question may be of the “high temperature” type.
- These hydrides can also be of the “low or relatively low temperatures” type.
- mention may be made of such hydrides mention may be made of
- Heat must therefore be supplied quickly to extract hydrogen from a high-flow metal hydride.
- the thermal and diffusion paths must be reduced as much as possible, hence the need to have one of the dimensions of the small material.
- it is necessary to consolidate or densify the hydride if it is in powder form.
- a first object of the present invention is to give a metal hydride a form suitable for effectively solving the practical problem of heat and mass transfers mentioned above.
- a second object of the invention is to obtain the desired shaping of a metal hydride by using a technology which lends itself perfectly well to large-scale industrial production at low cost.
- a third object of the invention is to generalize the use of the metal hydride thus formed to all possible industrial applications for this type of product known to be capable of absorbing hydrogen in a reversible manner.
- these various objects are achieved by means of at least one part based on at least one metal hydride capable of absorbing hydrogen in a reversible manner, characterized in that it is in the form of 'A thin and dense ribbon obtained by rolling a powder of said metal hydride (s).
- This part preferably has a thickness equal to or less than 1 mm and is made from a hydride powder (s) of nanocrystalline structure (crystallites of size less than 1 00 nm). It can have any shape: straight, stacked, folded, spiral, curved, twisted or cut.
- this part can contain a first additional component serving for the supply and / or the evacuation of heat.
- This first component additional can also serve as a binder to the hydride powder (s).
- the part may also contain a second additional component serving as a binder to the hydride powder (s).
- the first and / or second additional components thus used are preferably in the form of a powder additive.
- This additive can be an Mg, Cu or Al powder.
- first and / or second additional component may be in the form of a three-dimensional matrix, preferably metallic and of porous structure, which is laminated with the hydride powder (s).
- the first and / or second additional components can also be in the form of a plate or a tube in direct contact with the hydride powder.
- the weight of the first and / or second additional component represents at most 50% of the weight of the entire part. Even more preferably, this weight does not exceed 30% of the weight of the entire part.
- the part according to the invention is capable of reversibly absorbing hydrogen. It can be shaped to have intrinsic electrical characteristics allowing the measurement of its hydrogen content. It can also be shaped to have intrinsic electrical characteristics allowing the desorption of hydrogen by the passage of a current.
- the part based on metal hydride (s) according to the invention is produced by rolling.
- This technique has the advantage of allowing the production of very dense thin ribbons of small thickness which, therefore, have the characteristics sought above.
- This technique also has the advantage of lending itself perfectly well to large-scale industrial production at low cost.
- the part according to the invention is, by its nature, particularly well suited to be used as a basic element in a tank for storage and transport of hydrogen. It can also be used in a Ni-MH type battery for energy storage and transport. Finally, it can be used in other equipment chosen from purification, separation, compression, detection, refrigeration, heating, storage and energy generation equipment.
- FIG. 1 is a schematic representation of the manufacture of a part based on metal hydride according to the invention, incorporating a three-dimensional metallic porous structure
- FIG. 2 is a representation of a part based on a metal hydride according to the invention, associated with, on the one hand, a metal plate serving as a coolant (and possibly as an electrode contact) and, on the other hand, porous fiber blankets for supplying or removing hydrogen and volume compensation
- FIG. 3 is a sectional view of the right half of an assembly made up of a part according to the invention associated with, on the one hand, a metal plate serving as a coolant and, on the other hand, an insulating mattress, this view giving a digital simulation of the heat transfer in this assembly during the absorption of hydrogen;
- FIG. 1 is a schematic representation of the manufacture of a part based on metal hydride according to the invention, incorporating a three-dimensional metallic porous structure
- FIG. 2 is a representation of a part based on a metal hydr
- FIG. 4 is a curve illustrating the change in resistance of a consolidated part based on a metal hydride of formula MgH 2 - 5at% V during the desorption of hydrogen as well as the differential pressure of the titration apparatus d 'hydrogen, as a function of temperature;
- Figure 5 is a schematic sectional view of a reservoir for the storage of hydrogen using a stack of parts according to the invention;
- Figure 6 is an open perspective view of the reservoir illustrated in section in Figure 5; and
- Figures 7a to 7d are perspective views schematically illustrating various geometries that may have the parts according to the invention.
- the invention essentially relates to a part based on one or more metal hydrides capable of absorbing hydrogen in a reversible manner.
- This part is in the form of a thin and dense ribbon, preferably thickness equal to or less than 1 mm and porosity preferably less than 20%, which is obtained by rolling a powder of the chosen hydride (s) , with or without additional component (s).
- This tape has a typical width of less than 15 cm and a length which can be several meters.
- hydrides which can be used for the manufacture of parts, there may be mentioned in particular those of nanocrystalline structure described in American patents Nos. 5,763,363; 5,837,030; 5,872,074 and 5,906,792 obtained on behalf of the Applicant jointly or not with McGILL UNIVERSITY. Mg hydrides can also be mentioned more particularly.
- the heart of the invention lies in the use of the well-known rolling technique to give the hydride powder (s) the form of a thin and dense ribbon and thus make it possible to optimize mass transfers (hydrogen ) and heat involved in the hydrogen absorption / desorption processes.
- additives can be added as additives to the hydrides used.
- additional components such as binding agents can be added as additives to the hydrides used.
- additives include Mg, Al, V, Cu, Li, Fe, Nb, C, graphite, Co, Ni, Mn, Cr, Ti, Zr, Nb and FeTi.
- These additives are preferably in the form of a powder which can be mixed with the hydride powder (s) and laminated at the same time.
- Figure 1 is illustrative of this manufacturing technique. It can be seen that the three-dimensional metallic structure 3 is introduced with a support plate 5 preferably made of a heat-transfer material between the rollers 7 of a rolling mill. Just before this introduction, the hydride powder 9 stored in a tank 1 1 is poured onto the structure 3 to fill the pores. After lamination, the part in the form of a thin and dense ribbon 1 which is obtained can then be combined with other elements such as an electrical contact grid 1 3 and mattresses 1 5 of glass microfibers to obtain a ready operating unit. to be incorporated into a hydrogen storage tank.
- a support plate 5 preferably made of a heat-transfer material between the rollers 7 of a rolling mill.
- the hydride powder 9 stored in a tank 1 1 is poured onto the structure 3 to fill the pores.
- the part in the form of a thin and dense ribbon 1 which is obtained can then be combined with other elements such as an electrical contact grid 1 3 and mattresses 1 5 of glass microfibers to obtain a ready operating unit.
- rolling can be carried out cold (room temperature) or hot (temperature below 400 ° C).
- the rollers 7 can be heated and their respective positions adjusted to obtain a desired thickness and density.
- additives are used and laminated with the metal hydride powder essentially for the purpose of maintaining the structural integrity of the ribbon and of acting as a coolant. It is therefore important to preferably use additives in the form of metallic powders or also metallic fibers, which are not only capable of acting as a binder but also as a coolant.
- the three-dimensional metallic structure or the carrier plate or grid to which reference has already been made above, or alternatively a metal tube into which the hydride powder is inserted before rolling.
- These elements must also be made of a conductive material and preferably be provided with perforations to allow passage of the hydrogen to be absorbed or desorbed.
- the intrinsic electrical characteristics of the parts in the form of ribbons obtained by rolling can be used.
- magnesium hydride MgH 2 is an insulator.
- the MgH 2 changes from the insulating state to the conductive state. These characteristics can therefore be used to induce the desorption of hydrogen from the ribbon by passing an electric current through it.
- the change in resistivity as a function of the hydrogen content of these parts can also serve as an indicator of the hydrogen content of the tank.
- FIG. 4 illustrates by way of example the change in resistance of a consolidated part based on MgH 2 as well as the differential pressure of the hydrogen titration apparatus of this part as a function of the temperature during a step of desorption.
- MgH 2 magnesium hydride
- Mg conductive
- This figure can be associated with the Table below which indicates the electrical resistance of a consolidated part 1 mm thick, made of the same nanocrystalline metal hydride of structure MgH 2 -5at% V, to which variable quantities have been added d '' a binder consisting of Mg with a particle size between 105 ⁇ m and 850 m (the internal resistance of the measuring device was 2000 ⁇ ).
- the additional component serving as a binder is in the form of a powder which is mixed and integrated with the hydride powder, it is of the utmost importance that this component is well distributed and occupies the entire volume of the part, as is the case with a three-dimensional metallic structure when it is embedded in the hydride powder during rolling (see FIG. 1).
- one and / or the other of these two solutions are very preferable to the simple pressing of the hydride powder on a substrate without any additive.
- the concept of using parts in the form of laminated tapes of prepared metal hydrides as described above is flexible enough to be suitable for a multitude of applications.
- These ribbons can have any shape. They can be flat and straight ribbons, cut into straight sections (see Figures 5 and 6). Alternatively, the ribbons can be folded and stacked on themselves (Figure 7a), spirally wound (Figure 7b), curved ( Figure 7c) or cut, sectioned and reassembled at an angle (Figure 7d).
- FIGs 5 and 6 illustrate a possible use of several parts 1 in the form of straight ribbons in a tank 21 for the storage and transport of hydrogen.
- This reservoir 21 includes an external wall 23, an internal wall 25 fixed to the external wall via a corrugated sleeve 27 playing the role of mechanical reinforcement and thermal break.
- the sleeve 27 also defines, by its structure, a plurality of conduits 29 for a heat transfer fluid (water, oil or other liquid) which is supplied at 31 and is used for cooling during absorption or for heating during desorption of hydrogen.
- the hydrogen circulates via a pipe 33 opening into the container defined by the internal wall 25 and in which the parts 1 are stacked.
- the perforated contact plates 5 of parts act as a coolant and are connected to the internal wall to act with the latter as a heat exchanger.
- Glass microfiber mattresses of porosity of the order of, for example, 90% with pores of, for example, 0.3 microns, are arranged between the parts as illustrated in FIG. 2 to ensure the supply and removing hydrogen and absorbing volume expansion or contraction.
- the tank 21 described above has many advantages. It is safe and simple to operate. It is fast filling and large capacity. It provides hydrogen release on demand, efficiently and quickly thanks to the structure of the parts 1 and their spacing. The absorption / desorption kinetics are very fast and the storage capacity very large. The number of absorption / desorption cycles is also high. This makes this tank 21 usable in the transport sector
- the use of the rolling technique proposed according to the invention for the manufacture of thin and dense hydride tapes makes it possible to optimize the absorption / desorption kinetics in the storage tanks and to maximize the heat transfers.
- the use of the intrinsic electrical properties of the consolidated tapes near the percolation point makes it possible to measure the hydrogen content and promote the desorption of hydrogen. Due to their structure, the parts obtained make it possible to optimize mass and heat transfers in metal hydride tanks. They ensure high kinetics of absorption / desorption of hydrogen, rapid mass and heat transfer, a high number of absorption / desorption cycles. Due to their structure too, the consolidated parts are safe in comparison to an unbound hydride powder which has a certain degree of pyrophoricity.
- the technology described above and the hydride-based parts in ribbon form according to the invention can also be used effectively for applications to Ni-MH (nickel - metal hydride) batteries.
- the field of application of hydride ribbons and hydrogen storage tanks using parts in the form of hydride ribbons laminated according to the invention is therefore very wide.
- This technology is particularly well suited to be used with nanocrystalline hydrides because these materials have very high kinetics of absorption and desorption of hydrogen. It is also particularly suitable for hydrides based on Mg (Mg, Mg 2 Ni and their associated materials), Li, Na, Ti, Zr and Ca, which are known as "stable" hydrides operating at high temperature and for which the problem of heat exchange is important.
- This technology can also be used for low temperature hydrides such as MmNi 5 , LaNi 5 , CaNi 5 ,
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020027002080A KR20020047121A (ko) | 1999-08-18 | 2000-07-21 | 금속 수소화물 밴드 및 수소 저장용으로서의 그의 용도 |
MXPA02001722A MXPA02001722A (es) | 1999-08-18 | 2000-07-21 | Bandas de hidruro de metal y su uso para el almacenamiento de hidrogeno. |
US10/069,035 US6936185B1 (en) | 1999-08-18 | 2000-07-21 | Metal hydride bands and use thereof for storing hydrogen |
EP00952809A EP1206805A1 (fr) | 1999-08-18 | 2000-07-21 | Rubans d'hydrures metalliques et leur usage pour le stockage de l'hydrogene |
JP2001517443A JP2003507575A (ja) | 1999-08-18 | 2000-07-21 | 金属水素化物のストリップおよび水素貯蔵のためのその使用方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002280434A CA2280434A1 (fr) | 1999-08-18 | 1999-08-18 | Rubans d'hydrures metalliques et usages de ceux-ci notamment pour le stockage de l'hydrogene |
CA2,280,434 | 1999-08-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001013445A1 true WO2001013445A1 (fr) | 2001-02-22 |
WO2001013445B1 WO2001013445B1 (fr) | 2001-05-17 |
Family
ID=4163988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CA2000/000865 WO2001013445A1 (fr) | 1999-08-18 | 2000-07-21 | Rubans d'hydrures metalliques et leur usage pour le stockage de l'hydrogene |
Country Status (8)
Country | Link |
---|---|
US (1) | US6936185B1 (fr) |
EP (1) | EP1206805A1 (fr) |
JP (1) | JP2003507575A (fr) |
KR (1) | KR20020047121A (fr) |
CN (1) | CN1271733C (fr) |
CA (1) | CA2280434A1 (fr) |
MX (1) | MXPA02001722A (fr) |
WO (1) | WO2001013445A1 (fr) |
Cited By (6)
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EP1286407A2 (fr) * | 2001-08-23 | 2003-02-26 | Asia Pacific Fuel Cell Technologies, Ltd. | Dispositif ayant une conductivité thermique améliorée pour un système d'alimentation d'hydrogène et un tel système d'alimentation d'hydrogène |
US6706445B2 (en) | 2001-10-02 | 2004-03-16 | Valence Technology, Inc. | Synthesis of lithiated transition metal titanates for lithium cells |
EP1467138A2 (fr) * | 2003-04-11 | 2004-10-13 | Hewlett-Packard Development Company, L.P. | Cartouche de carburant pour pile à combustible |
FR2950045A1 (fr) * | 2009-09-17 | 2011-03-18 | Mcphy Energy | Reservoir de stockage et de destockage d'hydrogene et/ou de chaleur |
EP2309166A1 (fr) * | 2009-09-11 | 2011-04-13 | E.ON Ruhrgas AG | Réservoir et procédé de stockage de gaz dans un adsorbant agrégé à une mousse métallique |
US11572272B2 (en) | 2014-05-05 | 2023-02-07 | Gkn Sinter Metals Engineering Gmbh | Process for producing a hydrogen storage means |
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US20040142203A1 (en) * | 2003-01-07 | 2004-07-22 | Woolley Christopher P. | Hydrogen storage medium |
US20060029529A1 (en) * | 2004-08-03 | 2006-02-09 | Pinkerton Frederick E | Pressurized hydrogen delivery system for electrochemical cells |
TW200846499A (en) * | 2007-05-24 | 2008-12-01 | Liung Feng Ind Co Ltd | Method of generating hydrogen using dissimilar metal |
US9614251B2 (en) * | 2009-09-25 | 2017-04-04 | Lawrence Livermore National Security, Llc | High-performance rechargeable batteries with nanoparticle active materials, photochemically regenerable active materials, and fast solid-state ion conductors |
FR2962430B1 (fr) * | 2010-07-12 | 2013-07-19 | Centre Nat Rech Scient | Procede de preparation d'un materiau de stockage de l'hydrogene comprenant une operation de deformation plastique severe |
CN101894948B (zh) * | 2010-07-15 | 2012-12-26 | 河南省恒明风云电源有限公司 | 一种袋式碱性蓄电池金属氢化物负极的制备方法 |
RU2450203C2 (ru) * | 2010-11-16 | 2012-05-10 | Александр Иванович Голодяев | Металлогидридный аккумулятор для хранения водорода |
CN102602884B (zh) * | 2011-01-18 | 2016-08-17 | 通用汽车环球科技运作有限责任公司 | 储氢材料 |
US9315889B2 (en) * | 2013-03-28 | 2016-04-19 | Kidde Technologies, Inc. | Hydride assembling system and method of making a hydride batch |
DE102014006376A1 (de) * | 2014-05-05 | 2015-11-05 | Gkn Sinter Metals Engineering Gmbh | Wasserstoffspeichernde Komponente aus einer Schmelze |
EP3152475A4 (fr) * | 2014-06-09 | 2017-12-20 | University Of The Western Cape | Lit d'hydrure métallique, récipient d'hydrure métallique, et leur procédé de fabrication |
US9461323B2 (en) * | 2014-08-05 | 2016-10-04 | The United States Of America As Represented By The Secretary Of The Army | Method for manufacturing a hydrogen fuel cell cartridge, hydrogen fuel cell cartridge, and hydrogen fuel cell system |
RU2606301C2 (ru) * | 2015-05-27 | 2017-01-10 | Акционерное общество "НИИЭФА им. Д.В. Ефремова" (АО "НИИЭФА") | Аккумулятор для хранения водорода в связанном состоянии и картридж для аккумулятора |
EP3187769B1 (fr) * | 2015-12-29 | 2019-12-04 | Hydro 2 Power S.r.l. | Dispositif d'hydrure métallique pour le stockage et le transport d'hydrogène |
CN107958996B (zh) * | 2017-12-15 | 2020-10-27 | 四川大学 | 铁-储氢复合负电极、镍基蓄电池及其制备方法 |
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EP0460424A2 (fr) * | 1990-06-02 | 1991-12-11 | VARTA Batterie Aktiengesellschaft | Accumulateur alcalin étanche aux gaz |
WO1996023906A1 (fr) * | 1995-02-02 | 1996-08-08 | Hydro-Quebec | Materiaux nanocristallises a base de mg et leur utilisation pour le transport et le stockage de l'hydrogene |
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- 2000-07-21 KR KR1020027002080A patent/KR20020047121A/ko not_active Application Discontinuation
- 2000-07-21 MX MXPA02001722A patent/MXPA02001722A/es active IP Right Grant
- 2000-07-21 EP EP00952809A patent/EP1206805A1/fr not_active Withdrawn
- 2000-07-21 WO PCT/CA2000/000865 patent/WO2001013445A1/fr not_active Application Discontinuation
- 2000-07-21 CN CNB008115621A patent/CN1271733C/zh not_active Expired - Fee Related
- 2000-07-21 JP JP2001517443A patent/JP2003507575A/ja active Pending
- 2000-07-21 US US10/069,035 patent/US6936185B1/en not_active Expired - Fee Related
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EP0245932A1 (fr) * | 1986-05-12 | 1987-11-19 | Energy Conversion Devices, Inc. | Procédé et installation pour la fabrication de matériau d'électrode à partir de matériaux actifs à haute dureté |
EP0460424A2 (fr) * | 1990-06-02 | 1991-12-11 | VARTA Batterie Aktiengesellschaft | Accumulateur alcalin étanche aux gaz |
WO1996023906A1 (fr) * | 1995-02-02 | 1996-08-08 | Hydro-Quebec | Materiaux nanocristallises a base de mg et leur utilisation pour le transport et le stockage de l'hydrogene |
WO1998021767A2 (fr) * | 1996-11-13 | 1998-05-22 | Eltech Systems Corporation | Mousse metallique pour electrode d'accumulateur electrique |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1286407A2 (fr) * | 2001-08-23 | 2003-02-26 | Asia Pacific Fuel Cell Technologies, Ltd. | Dispositif ayant une conductivité thermique améliorée pour un système d'alimentation d'hydrogène et un tel système d'alimentation d'hydrogène |
EP1286407A3 (fr) * | 2001-08-23 | 2006-03-01 | Asia Pacific Fuel Cell Technologies, Ltd. | Dispositif ayant une conductivité thermique améliorée pour un système d'alimentation d'hydrogène et un tel système d'alimentation d'hydrogène |
US6706445B2 (en) | 2001-10-02 | 2004-03-16 | Valence Technology, Inc. | Synthesis of lithiated transition metal titanates for lithium cells |
EP1467138A2 (fr) * | 2003-04-11 | 2004-10-13 | Hewlett-Packard Development Company, L.P. | Cartouche de carburant pour pile à combustible |
EP1467138A3 (fr) * | 2003-04-11 | 2005-01-12 | Hewlett-Packard Development Company, L.P. | Cartouche de carburant pour pile à combustible |
US7037611B2 (en) | 2003-04-11 | 2006-05-02 | Hewlett-Packard Development Company, L.P. | Fuel cartridge for use with fuel cell |
EP2309166A1 (fr) * | 2009-09-11 | 2011-04-13 | E.ON Ruhrgas AG | Réservoir et procédé de stockage de gaz dans un adsorbant agrégé à une mousse métallique |
FR2950045A1 (fr) * | 2009-09-17 | 2011-03-18 | Mcphy Energy | Reservoir de stockage et de destockage d'hydrogene et/ou de chaleur |
WO2011033192A1 (fr) * | 2009-09-17 | 2011-03-24 | Mcphy Energy | Réservoir de stockage et de déstockage d'hydrogène et/ou de chaleur |
US11572272B2 (en) | 2014-05-05 | 2023-02-07 | Gkn Sinter Metals Engineering Gmbh | Process for producing a hydrogen storage means |
Also Published As
Publication number | Publication date |
---|---|
JP2003507575A (ja) | 2003-02-25 |
WO2001013445B1 (fr) | 2001-05-17 |
CN1271733C (zh) | 2006-08-23 |
EP1206805A1 (fr) | 2002-05-22 |
US6936185B1 (en) | 2005-08-30 |
CA2280434A1 (fr) | 2001-02-18 |
MXPA02001722A (es) | 2004-09-06 |
CN1369117A (zh) | 2002-09-11 |
KR20020047121A (ko) | 2002-06-21 |
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