公开(公告)号：US09963791B2

公开(公告)日：2018-05-08

申请号：US14783350

申请日：2014-04-07

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Magali Reytier ,  Guilhem Roux

IPC分类号： C25B1/00 ,  C25B9/00 ,  C25B9/08 ,  C25D17/02 ,  C25B9/18 ,  C25B1/10 ,  C25B15/08 ,  C25B1/12 ,  C25B3/04 ,  H01M8/0612 ,  C07C1/04 ,  C07C29/151 ,  C07C29/152 ,  C07C29/156 ,  C07C41/01 ,  C10G2/00

CPC分类号： C25B1/10 ,  C07C1/041 ,  C07C1/0435 ,  C07C1/044 ,  C07C1/0485 ,  C07C29/1518 ,  C07C29/152 ,  C07C29/156 ,  C07C41/01 ,  C10G2/332 ,  C10G2/34 ,  C10G2/50 ,  C25B1/12 ,  C25B3/04 ,  C25B9/08 ,  C25B9/18 ,  C25B15/08 ,  H01M8/0631 ,  Y02E60/366 ,  Y02P20/132

摘要： The invention relates to a novel reactor design, wherein the pressurized chamber contains both a high-temperature electrolysis (HTE) reactor with elementary electrolysis cell stacking for producing either hydrogen or a synthesis gas (“syngas” for a H2+CO mixture) from water vapor H2O and carbon dioxide CO2, and at least one catalyst arranged at a distance and downstream of the outlet of the electrolyzer for converting the previously produced synthesis gas into the desired combustible gas, by means of heterogeneous catalysis, the synthesis gas having being produced either directly from the electrolysis reactor or indirectly by mixing the hydrogen produced with carbon dioxide CO2 injected into the chamber.

公开(公告)号：US20160285113A1

公开(公告)日：2016-09-29

申请号：US15037158

申请日：2014-12-02

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Stéphane Di Iorio ,  Bruno Oresic ,  Julien Petit ,  Magali Reytier

IPC分类号： H01M8/0276 ,  H01M8/0286 ,  C25B1/08 ,  H01M8/1231 ,  C25B9/20 ,  H01M8/0282 ,  H01M8/1213

CPC分类号： H01M8/0273 ,  C25B1/08 ,  C25B9/20 ,  H01M8/0258 ,  H01M8/0276 ,  H01M8/028 ,  H01M8/0282 ,  H01M8/0286 ,  H01M8/1213 ,  H01M8/1231 ,  H01M8/2425 ,  H01M8/2457 ,  H01M2008/1293 ,  H01M2300/0074 ,  Y02E60/366 ,  Y02P70/56

摘要： A seal is mountable in contact with two metal carriers of an electrochemical device, in particular a solid oxide fuel cell (SOFC) or a high-temperature solid oxide electrolyser cell (SOEC) for electrolysis of water vapour. This seal comprises a means for making the seal impermeable, comprising at least one vitreous material; and an electrically insulating supporting means that supports the impermeable means and that has two parallel main faces, an external peripheral edge and an internal peripheral edge, the seal being able to be mounted against these carriers via these main faces, which are covered with the impermeable means. The impermeable means partitions the supporting means between these internal and external edges while extending continuously from one of the main faces to the other through the supporting means, so that the impermeable means directly connects these carriers to each other.

摘要翻译： 密封件可安装成与电化学装置的两个金属载体接触，特别是用于电解水蒸汽的固体氧化物燃料电池（SOFC）或高温固体氧化物电解池（SOEC）。 该密封件包括用于使密封不可渗透的装置，其包括至少一种玻璃质材料; 以及电绝缘的支撑装置，其支撑不可渗透装置，并且具有两个平行的主表面，外周缘和内周缘，所述密封件能够经由这些主面安装在这些主体上，这些主表面被不透水 手段。 不透水装置在这些内部和外部边缘之间分隔支撑装置，同时通过支撑装置从主面之一连续地延伸到另一主表面，使得不渗透装置将这些载体彼此直接连接。

公开(公告)号：US11614228B2

公开(公告)日：2023-03-28

申请号：US16088884

申请日：2017-03-27

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： André Chatroux ,  Michel Planque ,  Magali Reytier ,  Guilhem Roux

IPC分类号： F22B1/28 ,  F22B1/02 ,  F22B27/16

摘要： A device for converting a liquid into vapor includes an enclosure, a heating surface with a downward slope arranged in the enclosure, and a liquid inlet port connected to an upper portion of the heating surface so that a liquid introduced from the liquid inlet port flows on the heating surface. The device also includes a vapor outlet port formed through a wall of the enclosure. The heating surface includes a heat transfer pipe configured to allow the flowing of a heat transfer fluid to heat the heating surface, and a corner piece including a U-shaped cross-section with a semi-circular portion arranged around the heat transfer pipe and an upper portion forming an opening on the enclosure.

公开(公告)号：US11469479B2

公开(公告)日：2022-10-11

申请号：US16913117

申请日：2020-06-26

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Olivier Masson ,  Pierre Coste ,  Magali Reytier

IPC分类号： H01M50/529 ,  H01M10/6568 ,  H01M10/6569 ,  H01M50/543 ,  H01M4/38 ,  H01M4/505 ,  H01M4/525 ,  H01M4/583 ,  H01M10/0525 ,  H01M4/02

摘要： A busbar for a battery pack, intended to electrically connect at least one electrochemical accumulator battery of the pack, preferably to electrically connect several electrochemical accumulator batteries of the pack to one another, including an electrically conductive and sealtight envelope itself intended to channel the current of the accumulator batteries and designed to contain a heat transfer liquid whose vaporization temperature is chosen so as to be between a value close to 90% of the self-heating temperature and a value close to 110% of the thermal runaway temperature of the accumulator batteries of the pack, the sealtight envelope being designed to guarantee an injection of heat transfer liquid as close as possible to each accumulator battery to which it is intended to be connected, preferably close to at least one of its output terminals.

公开(公告)号：US10597788B2

公开(公告)日：2020-03-24

申请号：US15744144

申请日：2016-07-08

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Magali Reytier ,  Philippe Szynal

IPC分类号： C25B1/08 ,  C25B9/20 ,  C25B15/02 ,  C25B1/00 ,  H01M8/02 ,  H01M8/04 ,  H01M8/24 ,  H01M8/0247 ,  H01M8/04014 ,  H01M8/04701 ,  H01M8/2425

摘要： The invention relates to the production or a heat-transfer gas circuit for the heat management/regulation of the stack of an HTE reactor or an SOFC fuel cell by removing certain cells in certain areas of the stack in order to replace them with electrical contact elements that allow the heat transfer gas to pass through.

公开(公告)号：US11108061B2

公开(公告)日：2021-08-31

申请号：US16613605

申请日：2018-05-09

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Magali Reytier ,  Charlotte Bernard ,  Guilhem Roux ,  Philippe Szynal

IPC分类号： H01M8/028 ,  H01M8/2428 ,  H01M8/04746 ,  H01M8/248 ,  C25B1/04 ,  C25B9/05

摘要： A clamping chamber in a reactor or fuel cell architecture having a stack of elementary units is above the clamping fittings. The clamping chamber, in which a gas other than the reactive gases will flow, is substantially at the same pressure as the reactive gases in the stack. The pressure of the gas flowing in the clamping chamber above the stack of elementary units will then balance the pressure created by the reactive gases and the gases produced within the stack.

公开(公告)号：US10480082B2

公开(公告)日：2019-11-19

申请号：US15751319

申请日：2016-08-12

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Magali Reytier ,  Nicolas Bardi

IPC分类号： C25B1/08 ,  C25B1/10 ,  C25B9/18 ,  H01M8/12 ,  H01M8/249 ,  H01M8/04298 ,  C25B15/08 ,  C25B1/00 ,  C25B9/04 ,  C25B9/20 ,  H01M8/124

摘要： The invention essentially consists in supplying fuel (either steam or a mixture of steam with CO2 or H2 or CH4) to distinct zones of a cell or a group of stacked cells and of an adjacent cell or group of adjacent stacked cells within a given (co-)electrolysis reactor or a SOFC fuel-cell stack.

公开(公告)号：US20190107277A1

公开(公告)日：2019-04-11

申请号：US16088884

申请日：2017-03-27

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： André Chatroux ,  Michel Planque ,  Magali Reytier ,  Guilhem Roux

IPC分类号： F22B1/28 ,  F22B1/02

摘要： A device for converting a liquid into vapor includes an enclosure, a heating surface with a downward slope arranged in the enclosure, and a liquid inlet port connected to an upper portion of the heating surface so that a liquid introduced from the liquid inlet port flows on the heating surface. The device also includes a vapor outlet port formed through a wall of the enclosure. The heating surface includes a heat transfer pipe configured to allow the flowing of a heat transfer fluid to heat the heating surface, and a corner piece including a U-shaped cross-section with a semi-circular portion arranged around the heat transfer pipe and an upper portion forming an opening on the enclosure.

公开(公告)号：US10892511B2

公开(公告)日：2021-01-12

申请号：US16062373

申请日：2016-12-12

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Magali Reytier ,  Charlotte Bernard ,  Pascal Giroud

IPC分类号： H01M8/248 ,  H01M8/2428 ,  C25B9/04 ,  C25B9/20 ,  C25B1/08 ,  C25B1/00 ,  H01M8/028 ,  H01M8/0273 ,  H01M8/124 ,  H01M8/2465

摘要： A system for clamping a high-temperature SOEC/SOFC stack, including: an upper clamping plate and a lower clamping plate between which the stack can be clamped, each plate including at least one clamping orifice; at least one clamping rod configured to extend through clamping orifices in the upper and lower clamping plates to allow them to be assembled; a clamping mechanism level with each clamping orifice, configured to interact with the at least one clamping rod; and at least one electrically insulating plate configured to be located between the stack and at least one of the upper and lower clamping plates.

公开(公告)号：US10263264B2

公开(公告)日：2019-04-16

申请号：US15504778

申请日：2015-08-11

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Magali Reytier ,  Nicolas Bardi ,  Charlotte Bernard ,  Julie Mougin ,  Philippe Szynal

IPC分类号： H01M8/04 ,  H01M8/04014 ,  C25B1/00 ,  C25B1/08 ,  C25B9/04 ,  C25B9/20 ,  F28F9/02 ,  F28D9/00 ,  H01M8/0267 ,  F28F3/04 ,  H01M8/0668 ,  H01M8/04089 ,  H01M8/04119 ,  C25B1/10 ,  C25B9/18 ,  C25B15/02 ,  F28D21/00 ,  H01M8/124

摘要： A heat exchanger can be integrated into an interconnector that can be used in both a SOFC fuel cell and an EHT electrolyser, which allows a heat-transfer fluid different from that in the reactive and drainage gas circuits to be circulated from the inlet of the reactor, thereby allowing the best possible management of the exothermic operating modes of the SOFC cell and the exothermic or endothermic operating modes of the EHT electrolyser and the SOFC cell, especially in the absence of current for the latter.