WO2012123290A1 - Déstockage d'hydrogène dans une unité génératrice électrochimique comprenant une pile à hydrogène - Google Patents
Déstockage d'hydrogène dans une unité génératrice électrochimique comprenant une pile à hydrogène Download PDFInfo
- Publication number
- WO2012123290A1 WO2012123290A1 PCT/EP2012/053828 EP2012053828W WO2012123290A1 WO 2012123290 A1 WO2012123290 A1 WO 2012123290A1 EP 2012053828 W EP2012053828 W EP 2012053828W WO 2012123290 A1 WO2012123290 A1 WO 2012123290A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hydrogen
- water
- hydride
- water vapor
- air
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- 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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
- H01M8/04216—Reactant storage and supply, e.g. means for feeding, pipes characterised by the choice for a specific material, e.g. carbon, hydride, absorbent
-
- 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
- H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
- H01M8/184—Regeneration by electrochemical means
- H01M8/186—Regeneration by electrochemical means by electrolytic decomposition of the electrolytic solution or the formed water product
-
- 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
- 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 an electrochemical generating unit comprising a hydrogen battery and a method for removing hydrogen from such a unit.
- the electrochemical generating unit comprises, in addition to the hydrogen battery, a storage tank for storing hydrogen.
- Storage tanks are usually bottles that store hydrogen under very high pressure. Bottles must be replenished.
- Hydrogen can be produced by electrolysis of water to avoid a fuel supply.
- the hydrogen produced by an electrolyser must be compressed under very high pressure and stored in bottles on site, which requires heavy, complex and expensive means incompatible with a transportable electrochemical generating unit.
- the regulation on the storage of hydrogen under high pressure is binding and the storage of hydrogen in the bottles must be secured by a guard.
- a water source must be provided at the site for the operation of the electrolyser.
- an electrochemical generating unit comprising a hydrogen cell, an electrolyser and a hydrogen storage tank of this type is not self-sufficient in water for the electrolyser.
- the invention aims to remedy the aforementioned drawbacks in order to render autonomous, in particular in water, an electrochemical generating unit with a hydrogen battery.
- a method for removing hydrogen stored in a hydride which simultaneously comprises a heat transfer from a steam-laden air to an endothermic reaction of the hydride to an alloy and hydrogen and a hydride.
- condensation of the water vapor in condensation water is characterized in that it comprises a forcing of the air charged with water vapor on a heat exchanger in contact with the hydride, so as to facilitate the transfer of heat of the air charged with water vapor to the endothermic reaction.
- the autonomy in water to be supplied to an electrolyzer in an electrochemical generating unit with a hydrogen battery is acquired by means of a condensation of the water vapor which is suspended in the air at the site of installation of the generator unit, in condensed water during the destocking of hydrogen.
- the alloy can be based on a rare earth and a metal.
- the decrease in the temperature of the air charged with water vapor during the heat transfer must not be greater than the temperature of the water. dew of the air.
- the steam-laden air may comprise, in part, hot air charged with water vapor released by the hydrogen fuel cell receiving hydrogen. removed from storage.
- the method may further include electrolysis of the condensation water to produce hydrogen for hydride storage, particularly when the generating unit comprises an electrolyzer.
- the invention also relates to an electrochemical generating unit comprising a hydrogen battery and a storage tank capable of storing hydrogen in a hydride to destock hydrogen to the cell.
- the generating unit is characterized in that it comprises means capable of cooperating with the storage tank for simultaneously transferring heat from a steam-laden air to an endothermic reaction of the hydride in an alloy and in hydrogen and condense water vapor in condensation water.
- said means capable of cooperating with the hydrogen storage tank may comprise a condenser for condensing water vapor in condensation water, a heat exchanger which is able to be in contact with the charged air water vapor in the condenser and with the hydride in the storage tank, and a convection means in the condenser to force the steam-laden air on the heat exchanger.
- a water collecting tank for collecting the condensation water
- an electrolyzer capable of being electrically powered to produce hydrogen to be stored in the hydride in the storage tank by electrolysis of the water. 'water of collected condensation.
- a purifier may be provided to purify the condensed water collected in purified water to be supplied to the electrolyzer.
- the convection means in the condenser may be able to force outside air charged with steam. water and hot air charged with water vapor released by the hydrogen cell on the heat exchanger.
- the electrochemical generating unit can be used to compensate for a breakdown or a lack of electrical power generated by a source of intermittent electrical power, such as a renewable energy source or an electrical distribution network, having to power an electrical equipment.
- a source of intermittent electrical power such as a renewable energy source or an electrical distribution network
- the battery may be able to power the electrical equipment and charge batteries during the destocking of the hydrogen as soon as the power of the batteries is at a first power threshold, such as a discharge threshold and until the batteries charged by the battery reach a second power threshold, such as a threshold of full load, greater than the first threshold.
- a first power threshold such as a discharge threshold
- a second power threshold such as a threshold of full load
- an electrochemical generating unit 1 comprises, in the form of modules that can be transported, a hydrogen cell 10, an electrolyser 11, a hydrogen storage tank 12, a condenser 13, a collecting tank water 14 and a water purifier 16.
- the operation of the electrochemical generator unit 1 is managed by a power supply management unit 2 to manage the charging of an electrical energy storage module 3 comprising batteries 31 and the power supply. electrical equipment 4 and unit 1.
- the electrical equipment 4 acts as an electrical charge of the electrochemical generating unit 1 and is for example a telecommunications station operating as a transmitter and receiver for terminals. and communicating with at least one terrestrial telecommunication centralization equipment or a telecommunications satellite.
- the equipment 5 is continuously supplied under the control of the management unit 2, with a variable electrical power depending on the services provided by the equipment. For example, the equipment is supplied with a DC voltage of 48 V corresponding to the nominal voltage at the output of the batteries 31.
- the hydrogen cell 10 is for example proton exchange membrane technology PEM ("Proton Exchange Membrane" in English).
- the hydrogen in the form of dihydrogen is discharged from the hydrogen storage module 12 via a line 16 having a solenoid valve 16EV open under the control of the management unit 2, to oxidize to the anode 10A of the cell.
- Oxygen from ambient air is reduced on the cathode 10C of the cell with an ion exchange to provide electric power at the outlet of the cell 10 and the steam-laden air in a 17P line. which, according to a variant, can be connected to the condenser 13.
- the electrolyser 1 1 can be supplied with electricity by the batteries 31.
- the electrolyser 1 1 is supplied with water by the reservoir-collector 14 through a pipe 18 having an 18EV solenoid valve open under the control of the management unit 2, and through the water purifier 15.
- the electrolyser operates at low pressure and low temperature to break down the collected and purified water into oxygen and hydrogen.
- the oxygen escapes into the air.
- the cathode 1 1 C of the electrolyser the hydrogen is produced under low pressure to be stored in the tank 12 via a pipe 19 having an open solenoid valve 19EV under the control of the management unit 2.
- the electrolyser 11 is compact and comprises a solid state electrolyte such as a PEM polymer membrane.
- the electrolysis of the water is triggered in the electrolyser 1 1 by a supply of electricity at the output of the management unit 2 which manages the duration of the electrolysis and the opening of the solenoid valves 18EV and 19EV up to the hydrogen storage tank 42 is full.
- the hydrogen storage tank 12 and the steam condenser 13 are in the form of at least one container.
- the reservoir 12 contains, for example, boxes 12C, which can be in the form of bottles and which are stacked vertically according to the illustrated embodiment.
- Each box 12C has a 12S storage input connected to the line 19 for directly storing the hydrogen produced by the cathode 1 1 C of the electrolyser 1 1 and a destocking outlet 12D connected to the pipe 16 to destock the hydrogen directly to the anode 10A of the cell 10.
- the 42S input and the 42D output are combined into a single storage / retrieval chamber of the housing.
- the condenser 13 is for example in the form of a hollow metal column having at the top an air inlet inlet 13AE for admitting ambient air 17E, and in the lower part an exhaust air outlet 13S to the outside and a condensate recovery outlet 13EC directed to the water collecting tank 14.
- the condenser 13 contains a forced convection air system and a heat exchanger.
- the convection system is for example constituted by a 13V electric fan controlled by the management unit 2 and disposed in the upper part in front of the air inlet 13AE.
- the heat exchanger is for example in the form of a radiator 13R having fins oriented towards the inside of the condenser 13 to be in contact with the ventilated air and a base constituting a thermally conductive partition, for example made of graphite, common at the condenser and the boxes 12C of the storage tank 12.
- the water-collecting tank 14 comprises a tank for collecting by gravity the condensation water 13EC which is produced by the condenser 13. Optionally, the collecting tank 14 collects rain water 14p.
- the reservoir-collector 14 is connected by the pipe 18 whose solenoid valve 18EV is open under the control of the management unit 2 to supply water to the purifier 15 and the electrolyser 1 1 when it is electrically powered under the control of the management unit 2 to produce hydrogen to be stored.
- the purifier 15 purifies the collected water to satisfy the water quality required by the electrolyser 1 1.
- the hydrogen storage tank 12 directly stores the hydrogen produced by the electrolyser 11 and directly supplies hydrogen as an energy carrier to the hydrogen cell 10.
- the tank 12 is charged with the hydrogen produced at a low pressure typically of about ten bar by the electrolyser 1 1 via the solenoid valve 19EV open under the control of the management unit 2 in the pipe 19.
- Each box 12C in the tank 12 contains an alloy based on rare earth and metal, such as a lanthanum and nickel alloy, in contact with the base of the radiator 13R.
- the alloy having a high reversible mass adsorption capacity adsorbs the hydrogen produced by the electrolyser 1 1 to form a hydride substrate, such as hydride LaNi 5 H 6 , with a heat release to the outside.
- a hydride substrate such as hydride LaNi 5 H 6
- This direct storage of the hydrogen produced does not use a compression of several hundreds of bar of hydrogen as for the storage of hydrogen gas or liquid in bottles and has a very high energy efficiency.
- the reservoir 12 despoils the hydrogen stored by desorption by means of a transfer of the heat supplied by the air 17E admitted into the condenser 13 to the endothermic reaction transforming the hydride into an alloy and hydrogen. .
- the hydrogen is destocked under a lower destocking pressure and at a higher temperature, via the discharge line 16 with the solenoid valve 16EV opened by the management unit 2.
- the destocking pressure of a few bars is lower than that of hydrogen storage and substantially greater than atmospheric pressure and corresponds to the pressure of the battery 10.
- the metal then passes from the hydride state to its original state ready to store hydrogen produced again .
- the 13V fan is operated by the management unit 2 so that the amount of heat necessary for desorption is provided by the relatively moist outside air 17E.
- the temperature of the air passes to a temperature of about 1 ° C., higher than the temperature of dew of the air, without the condensation water reaches the freezing temperature and freezes, in order to convert the saturated water vapor 13EC recoverable liquid water by the reservoir-collector 14.
- a controller in the management unit 2 is connected to a thermometer in the condenser 13 to monitor that the temperature on the surface of the radiator 13R does not reach 0 ° C.
- the reservoir 12 and the condenser 13 are sized so that the condenser provides sufficient water to the electrolyzer via the purifier 15 and so that the electrolyser provides sufficient hydrogen to be stored for the cell 10 to rapidly supply water.
- electrical energy to the batteries 31 to recharge typically in a few hours, while supplying the equipment 4.
- the batteries 31 are quickly charged by the battery 40, and slowly discharge to supply equipment 4.
- the amount of heat removed by the storage tank 12 exceeds the water requirements of the electrolyser for the production of hydrogen necessary for the operation of the battery during charging of the batteries from a discharge power P3m to a full load power P3M.
- the heat supplied by the outside air 17E and taken by the reservoir 12 via the radiator 13R during destocking can be filled by the flow of hot air 17P charged with steam, released by the chemical reaction in the battery 10 which is in operation during destocking.
- the hot air 17P charged with water vapor is fed from the cell 10 via a line to an intake inlet 13AP of the condenser 13 in front of the fan 13V.
- the water vapor produced by the operation of the hydrogen cell 10 does not provide enough condensate water 13EC that a reserve of hydrogen in the tank 12 produced by the electrolyser 11 is sufficient for the production of hydrogen.
- electricity of the battery 10 necessary for recharging the batteries 31.
- the management unit 2 is coupled to a source of intermittent electrical power 5 so that the intermittent source supplies priority to the electrical equipment 4.
- the intermittent power source 5 may be a renewable energy device comprising a wind module and a solar energy module.
- the wind turbine module may include one or more wind generators.
- the solar energy module may include one or more photovoltaic solar panels.
- Unit 1 serves to overcome a long predetermined period without wind and without sunshine, for example at least about 10 days, and therefore inactivity of the intermittent source 5 during which the electrical equipment 4 is first powered by the batteries 31, or if necessary by the electrochemical generating unit 1 when the batteries are to be recharged.
- the intermittent power source 5 is a local electrical energy distribution network, and the electrochemical generating unit 1 with the batteries 31 serves as an emergency electrical generator in the event of failure of the local electrical network to continue to powering the equipment 5.
- the failure of the local power grid may be due to a more or less frequent failure, but also to a deterioration of the network following a natural disaster, such as a storm, an earthquake or a tsunami.
- the management unit 2 may comprise switches connected to the intermittent source 5 and to the electrochemical generating unit 1, current converters each including a charge regulator and connected to the batteries 31, to the equipment 4 and the electrochemical generator unit 1, and a controller for controlling the switches and the converters and the unit 1 according to the power supplied by the source 5 and the power consumption of the equipment 4, the batteries 31 and of the electrolyser 1 1.
- the management unit 2 may comprise switches connected to the intermittent source 5 maintains the continuity of the power supply of the equipment 4 with the least possible use of the electrochemical generating unit 1 to supply the equipment 4 and the unit 2 which increases the longevity of the electrochemical generating unit and the autonomy of the supply system 1 -5 and reduces the maintenance thereof, and making use as much as possible of the intermittent source 5 and the batteries 31 for feed the equipment.
- the longevity of the hydrogen cell included in the generating unit is independent of the power it delivers, but is dependent on the number of activation-deactivation of the battery, while a battery has a long life of many years even if it suffers a very high number of charges and discharges.
- the aforementioned conditions also reduce the frequency of maintenance of the supply system, in particular of the electrochemical generating unit.
- the electrolyser 41 produces and stores hydrogen in the tank 42 when the electrolyser, the equipment 4 and the unit 2 are supplied by the intermittent source 5 only if the following very specific double condition is satisfied: the power of the intermittent source 5 exceeds the operating power of the equipment and the batteries 31 have a power at least equal to a first power threshold, such as a threshold of full load.
- a first power threshold such as a threshold of full load.
- the destocking of hydrogen from the tank 12 to the stack 10 and simultaneously a supply of the equipment 4 and the unit 2 by the battery and batteries 31 are charged by the battery 10 only when the power of the batteries reaches a second power threshold, such as a discharge threshold, lower than the first threshold and until the batteries charged by the battery reach full load power.
- a second power threshold such as a discharge threshold
- the equipment 4 and the unit 2 are powered by the source 5 and / or the batteries 31 as long as the power of the batteries remains between the two only power, without resorting to the energy stored in the tank 12 and therefore to the energy generated by the battery 10.
- the intermittent source 5 exceeds the operating power of the equipment 4 and the batteries 31 do not have the power of full load , the intermittent source supplies the equipment 4 and the management unit 2 and charges the batteries 31 if necessary.
- the batteries 31 When the power of the intermittent source 5 is less than the operating power of the equipment 4 and the batteries 31 have a power greater than the second power threshold, that is to say between the discharge threshold and the power at full load, at least the batteries 31, that is to say either the batteries 31 and the intermittent source 5, or only the batteries 31 if the power of the source is zero, supply the equipment 4 and the unit management 2.
- the batteries 31 may be lithium-ion in order to offer a longevity of several years, with a very large number of battery charge-discharge cycle.
- the management unit 2 may be connected in parallel. The number of units 1 depends on the capacity of the batteries and the desired speed of recharging the batteries by the hydrogen cells included in the electrochemical generating units.
- a hydrogen storage tank, a condenser, a water collecting tank and a water purifier are common to the units 1 each comprising an individual hydrogen cell 10 and an individual electrolyser 11.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Fuel Cell (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2830113A CA2830113A1 (fr) | 2011-03-17 | 2012-03-06 | Destockage d'hydrogene dans une unite generatrice electrochimique comprenant une pile a hydrogene |
MX2013010408A MX2013010408A (es) | 2011-03-17 | 2012-03-06 | Descarga de hidrogeno en una undad de generador electroquimico que incluye una celda de combustible de hidrogeno. |
RU2013143538/07A RU2013143538A (ru) | 2011-03-17 | 2012-03-06 | Использование запасов водорода в электрохимическом генераторе, содержащем водородный топливный элемент |
US14/005,587 US9634343B2 (en) | 2011-03-17 | 2012-03-06 | Hydrogen offloading in an electrochemical generator unit including a hydrogen fuel cell |
BR112013023278A BR112013023278A2 (pt) | 2011-03-17 | 2012-03-06 | descarga de hidrogênio em uma unidade geradora eletroquímica compreendendo uma célula de combustível de hidrogênio |
EP12706872.4A EP2686901A1 (fr) | 2011-03-17 | 2012-03-06 | Déstockage d'hydrogène dans une unité génératrice électrochimique comprenant une pile à hydrogène |
JP2013558362A JP2014509771A (ja) | 2011-03-17 | 2012-03-06 | 水素燃料電池を含む電気化学発電装置における水素放出 |
AU2012228513A AU2012228513B2 (en) | 2011-03-17 | 2012-03-06 | Hydrogen offloading in an electrochemical generator unit including a hydrogen fuel cell |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1152220 | 2011-03-17 | ||
FR1152220A FR2972856B1 (fr) | 2011-03-17 | 2011-03-17 | Destockage d'hydrogene dans une unite generatrice electrochimique comprenant une pile a hydrogene |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012123290A1 true WO2012123290A1 (fr) | 2012-09-20 |
Family
ID=44021922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/053828 WO2012123290A1 (fr) | 2011-03-17 | 2012-03-06 | Déstockage d'hydrogène dans une unité génératrice électrochimique comprenant une pile à hydrogène |
Country Status (10)
Country | Link |
---|---|
US (1) | US9634343B2 (fr) |
EP (1) | EP2686901A1 (fr) |
JP (1) | JP2014509771A (fr) |
AU (1) | AU2012228513B2 (fr) |
BR (1) | BR112013023278A2 (fr) |
CA (1) | CA2830113A1 (fr) |
FR (1) | FR2972856B1 (fr) |
MX (1) | MX2013010408A (fr) |
RU (1) | RU2013143538A (fr) |
WO (1) | WO2012123290A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016146956A1 (fr) * | 2015-03-19 | 2016-09-22 | Electricite De France | Procédé de gestion thermique d'un système pour la cogénération d'électricité et de chaleur et système associé |
WO2018051041A1 (fr) * | 2016-09-19 | 2018-03-22 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Système d'électrolyse réversible de l'eau à haute température comportant un réservoir d'hydrures couplé à l'électrolyseur |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104471156B (zh) * | 2013-05-08 | 2016-06-08 | 博美科泰株式会社 | 储水槽用电力生产装置和储水槽用储存结构体系统 |
DE102014207142A1 (de) * | 2014-04-14 | 2015-10-15 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Betreiben eines Brennstoffzellensystems und Vorrichtung zur Durchführung des Verfahrens |
US10233903B2 (en) | 2015-10-16 | 2019-03-19 | Primo Wind, Inc. | Mobile renewable energy structures providing wireless networking and associated systems and methods |
US10749201B2 (en) * | 2017-01-11 | 2020-08-18 | Xergy Inc. | Regenerative fuel cell |
WO2019156700A1 (fr) * | 2018-02-09 | 2019-08-15 | Primo Wind, Inc. | Structures d'énergie renouvelable mobiles fournissant une mise en réseau sans fil, et systèmes et procédés associés |
US11011765B2 (en) * | 2019-03-14 | 2021-05-18 | Honeywell International Inc. | Fuel cell based power generator |
GB2582607B (en) * | 2019-03-27 | 2023-12-06 | H2Go Power Ltd | Power supply |
US11426708B2 (en) | 2020-03-02 | 2022-08-30 | King Abdullah University Of Science And Technology | Potassium-promoted red mud as a catalyst for forming hydrocarbons from carbon dioxide |
US11420915B2 (en) | 2020-06-11 | 2022-08-23 | Saudi Arabian Oil Company | Red mud as a catalyst for the isomerization of olefins |
US11495814B2 (en) | 2020-06-17 | 2022-11-08 | Saudi Arabian Oil Company | Utilizing black powder for electrolytes for flow batteries |
US11718522B2 (en) | 2021-01-04 | 2023-08-08 | Saudi Arabian Oil Company | Black powder catalyst for hydrogen production via bi-reforming |
US11814289B2 (en) | 2021-01-04 | 2023-11-14 | Saudi Arabian Oil Company | Black powder catalyst for hydrogen production via steam reforming |
US11427519B2 (en) | 2021-01-04 | 2022-08-30 | Saudi Arabian Oil Company | Acid modified red mud as a catalyst for olefin isomerization |
US11820658B2 (en) | 2021-01-04 | 2023-11-21 | Saudi Arabian Oil Company | Black powder catalyst for hydrogen production via autothermal reforming |
US11724943B2 (en) | 2021-01-04 | 2023-08-15 | Saudi Arabian Oil Company | Black powder catalyst for hydrogen production via dry reforming |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030207161A1 (en) * | 2002-05-01 | 2003-11-06 | Ali Rusta-Sallehy | Hydrogen production and water recovery system for a fuel cell |
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2011
- 2011-03-17 FR FR1152220A patent/FR2972856B1/fr not_active Expired - Fee Related
-
2012
- 2012-03-06 RU RU2013143538/07A patent/RU2013143538A/ru not_active Application Discontinuation
- 2012-03-06 WO PCT/EP2012/053828 patent/WO2012123290A1/fr active Application Filing
- 2012-03-06 CA CA2830113A patent/CA2830113A1/fr not_active Abandoned
- 2012-03-06 EP EP12706872.4A patent/EP2686901A1/fr not_active Withdrawn
- 2012-03-06 US US14/005,587 patent/US9634343B2/en active Active
- 2012-03-06 BR BR112013023278A patent/BR112013023278A2/pt not_active IP Right Cessation
- 2012-03-06 MX MX2013010408A patent/MX2013010408A/es not_active Application Discontinuation
- 2012-03-06 JP JP2013558362A patent/JP2014509771A/ja active Pending
- 2012-03-06 AU AU2012228513A patent/AU2012228513B2/en not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20030207161A1 (en) * | 2002-05-01 | 2003-11-06 | Ali Rusta-Sallehy | Hydrogen production and water recovery system for a fuel cell |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016146956A1 (fr) * | 2015-03-19 | 2016-09-22 | Electricite De France | Procédé de gestion thermique d'un système pour la cogénération d'électricité et de chaleur et système associé |
FR3033943A1 (fr) * | 2015-03-19 | 2016-09-23 | Electricite De France | Procede de gestion thermique d'un systeme pour la cogeneration d'electricite et de chaleur et systeme associe |
WO2018051041A1 (fr) * | 2016-09-19 | 2018-03-22 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Système d'électrolyse réversible de l'eau à haute température comportant un réservoir d'hydrures couplé à l'électrolyseur |
FR3056230A1 (fr) * | 2016-09-19 | 2018-03-23 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Systeme d'electrolyse reversible de l'eau a haute temperature comportant un reservoir d'hydrures couple a l'electrolyseur |
US11542610B2 (en) | 2016-09-19 | 2023-01-03 | Commissariat à l'énergie atomique et aux énergies alternatives | System for high-temperature reversible electrolysis of water comprising a hydride tank coupled with the electrolyser |
Also Published As
Publication number | Publication date |
---|---|
AU2012228513A1 (en) | 2013-10-24 |
EP2686901A1 (fr) | 2014-01-22 |
FR2972856B1 (fr) | 2014-08-15 |
US9634343B2 (en) | 2017-04-25 |
MX2013010408A (es) | 2013-12-02 |
FR2972856A1 (fr) | 2012-09-21 |
AU2012228513B2 (en) | 2016-12-22 |
CA2830113A1 (fr) | 2012-09-20 |
RU2013143538A (ru) | 2015-04-27 |
JP2014509771A (ja) | 2014-04-21 |
US20140017580A1 (en) | 2014-01-16 |
BR112013023278A2 (pt) | 2016-12-20 |
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