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1.发明申请METHOD FOR HIGH-TEMPERATURE ELECTROLYSIS OF STEAM AND ANOTHER GAS, RELATED INTERCONNECTOR, ELECTROLYSIS REACTOR AND OPERATING METHODS 有权蒸汽和其他气体的高温电解方法，相关互连器，电解反应器和操作方法公开(公告)号：US20150329979A1
公开(公告)日：2015-11-19
申请号：US14653147
申请日：2013-12-13
发明人： Magali REYTIER , Jérôme AICART , Jérôme LAURENCIN , Marie PETITJEAN , Michel PLANQUE , Philippe SZYNAL
CPC分类号： C25B1/00 , C25B1/06 , C25B1/10 , C25B9/04 , C25B9/08 , C25B9/18 , H01M8/2425 , Y02E60/366
摘要： A method for high-temperature electrolysis of steam and another gas to be electrolysed, chosen from carbon dioxide and nitrogen dioxide, implemented in an electrolysis reactor includes a stack of elementary electrolysis cells each made of a cathode, an anode and an electrolyte inserted between the cathode and the anode, and a plurality of electric and fluid interconnectors each arranged between two adjacent elementary cells with one of the surfaces thereof in electric contact with the anode of one of the two elementary cells and the other one of the surfaces thereof in electric contact with the cathode of the other one of the two elementary cells. The steam is supplied and distributed to the cathode of one of the two adjacent elementary cells and either carbon dioxide or nitrogen dioxide is supplied and distributed to the cathode of the other one of the two elementary cells.
摘要翻译： 在电解反应器中实施的在二氧化碳和二氧化氮中选择的蒸汽和另一种要电解的气体的高温电解方法包括：由阴极，阳极和插入在电解槽 阴极和阳极，以及多个电和流体互连器，每个电和液体互连器布置在两个相邻的元件元件之间，其中的一个表面与两个元件电池之一的阳极电接触，并且其中一个表面电接触 与两个基本单元中的另一个的阴极。 蒸汽被供给并分配到两个相邻的基本单元之一的阴极中，并且二氧化碳或二氧化氮被供给并分配到两个基本单元中的另一个的阴极。
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2.发明申请公开(公告)号：US20190326621A1
公开(公告)日：2019-10-24
申请号：US16473809
申请日：2017-12-27
IPC分类号： H01M8/248 , C25B1/04 , C25B9/20 , C25B9/04 , H01M8/0271 , H01M8/1246 , H01M8/04014 , H01M8/2428
摘要： A coupling system for high-temperature tight coupling of a stack having SOEC/SOFC-type solid oxides is described. The system includes a threaded hollow connector, a smooth hollow connector, and a threaded nut. The threaded hollow connector includes an opening for establishing fluid communication with a gas inlet/outlet pipe and is intended to be attached to the gas inlet/outlet pipe. The smooth hollow connector includes an opening for establishing fluid communication with a gas inlet/outlet pipe of the stack and is intended to be attached to the inlet/outlet pipe. The threaded nut engages with the threaded hollow connector to form a screw/nut system, slides relative to the smooth hollow connector, and includes a first threaded portion and a second smooth portion in sliding contact with the smooth hollow connector.
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公开(公告)号：US20170279134A1
公开(公告)日：2017-09-28
申请号：US15504778
申请日：2015-08-11
IPC分类号： H01M8/04014 , C25B9/18 , H01M8/04119 , C25B15/02 , H01M8/0267 , C25B1/10 , C25B9/04
CPC分类号： H01M8/04014 , C25B1/00 , C25B1/08 , C25B1/10 , C25B9/045 , C25B9/18 , C25B9/20 , C25B15/02 , F28D9/005 , F28D9/0093 , F28D2021/0043 , F28F3/046 , F28F9/026 , F28F2240/00 , H01M8/0267 , H01M8/04089 , H01M8/04156 , H01M8/0668 , H01M2008/1293 , Y02E60/366 , Y02P20/132
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.
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4.发明申请ELECTRICAL INSULATION AND SEALING SURROUND FOR WATER ELECTROLYSIS REACTOR (SOEC) OR FUEL CELL (SOFC) 有权水电解反应器（SOEC）或燃料电池（SOFC）的电绝缘和密封环绕公开(公告)号：US20150333342A1
公开(公告)日：2015-11-19
申请号：US14654744
申请日：2013-12-18
CPC分类号： H01M8/0271 , C25B1/10 , C25B1/12 , C25B9/08 , C25B9/20 , H01M8/0258 , H01M8/026 , H01M8/0273 , H01M8/0282 , H01M8/2425 , H01M2008/1293 , H01M2300/0074 , Y02E60/366
摘要： The invention relates essentially to an electrical insulation and sealing surround for distributing gases in a high temperature steam electrolyser of SOEC type or in a fuel cell of SOFC type. According to the invention, some of the functions of sealing, distributing gases and providing electrical insulation between interconnectors are grouped together within one and same component in the form of a surround made of electrically insulating material, the recessed zones of which serve to support the actual sealing gaskets, making them easier to use and to maintain.
摘要翻译： 本发明主要涉及用于在SOEC型或SOFC型燃料电池的高温蒸汽电解槽中分配气体的电绝缘和密封环绕。 根据本发明，密封，分配气体和在互连器之间提供电绝缘的一些功能在由电绝缘材料构成的环绕形式的一个相同部件内分组在一起，其凹陷区域用于支撑实际的 密封垫片，使其更易于使用和维护。
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公开(公告)号：US20240339646A1
公开(公告)日：2024-10-10
申请号：US18578917
申请日：2022-07-06
IPC分类号： H01M8/248 , C25B9/70 , H01M8/2404
CPC分类号： H01M8/248 , C25B9/70 , H01M8/2404
摘要： A clamping system for an electrochemical module including a stack of electrochemical cells and interconnectors and two stiffening plates at the ends of the stack. The clamping system exerts a compressive force on the stack in the longitudinal direction. Each stiffening plate includes eight holes orthogonal to the stiffening plates and distributed along the edges of the stiffening plates. The clamping system includes eight clamping devices. Each clamping device includes a column configured to mechanically connect to the stiffening plates, and each column extends into the space between the stiffening plates. Each clamping device also includes first and second elements screwed into each of the stiffening plates, fastening the column to the stiffening plates and allowing adjustment of the tension applied to the column.
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公开(公告)号：US20200212454A1
公开(公告)日：2020-07-02
申请号：US16613605
申请日：2018-05-09
IPC分类号： H01M8/028 , H01M8/04746 , H01M8/2428 , H01M8/248 , C25B1/12
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.
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