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公开(公告)号：US07815781B2
公开(公告)日：2010-10-19
申请号：US10514186
申请日：2003-05-23
CPC分类号： C25B11/0484 , C02F1/46109 , C02F2001/46142
摘要： The invention relates to the production of multilayer electrodes on valve metal substrates, through a method comprising the application in alternate cycles of a solution containing precursors of noble metals, and of a second solution containing transition metals capable of forming protective coatings. The resulting electrodes are useful in several applications, among which copper and other metal plating and the treatment of waste or tap water.
摘要翻译： 本发明涉及通过包括在包含贵金属前体的溶液的交替循环中应用的方法以及含有能够形成保护性涂层的过渡金属的第二溶液的方法来生产阀金属基底上的多层电极。 所得电极可用于多种应用，其中铜和其他金属电镀以及废物或自来水的处理。
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公开(公告)号：US07666536B2
公开(公告)日：2010-02-23
申请号：US10517982
申请日：2003-06-16
申请人： Eduardo Trifoni , Daniele Facchi , Gian Piero Fleba , Matteo Lenardon , Marcello Liotta , Luca Merlo , Ruben Ornelas Jacobo , Antonino Toro , Fabio Traini
发明人： Eduardo Trifoni , Daniele Facchi , Gian Piero Fleba , Matteo Lenardon , Marcello Liotta , Luca Merlo , Ruben Ornelas Jacobo , Antonino Toro , Fabio Traini
CPC分类号： H01M8/04029 , H01M8/0267 , H01M8/0271 , H01M8/0273 , H01M8/04074 , H01M8/04134 , H01M8/241 , H01M8/242 , H01M8/2457 , H01M8/2483
摘要： The present invention relates to a membrane electrochemical generator (200) formed by a multiplicity of reaction cells (201) mutually connected in electrical series and assembled according to a bipolar configuration. In accordance with the present invention, the thermal management of the membrane electrochemical generator (200) and the hydration of the membrane (204) are ensured by the injection of a cooling fluid, preferably liquid water, in the gaseous reactant feed. Such an injection takes place through a multiplicity of calibrated fluid injection holes (230) obtained in conductive bipolar plates (203) delimiting the reaction files (201). The cooling fluid can be preheated by passing through a collector/distributor structure (206) located in an additional cell (202).
摘要翻译： 本发明涉及一种膜电化学发生器（200），其由多个按电串联连接并根据双极结构组装的反应池（201）形成。 根据本发明，膜电化学发生器（200）的热管理和膜（204）的水化通过在气态反应物进料中注入冷却流体，优选液态水来确保。 这种注入通过在限定反应文件（201）的导电双极板（203）中获得的多个经校准的流体注入孔（230）进行。 冷却流体可以通过穿过位于附加电池（202）中的集电器/分配器结构（206）来预热。
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公开(公告)号：US08932442B2
公开(公告)日：2015-01-13
申请号：US13358968
申请日：2012-01-26
CPC分类号： C25B11/0484 , Y02E60/366
摘要： The invention relates to a catalytic coating suitable for oxygen-evolving anodes in electrochemical processes. The catalytic coating comprises an outermost layer with an iridium and tantalum oxide-based composition modified with amounts not higher than 5% by weight of titanium oxide.
摘要翻译： 本发明涉及在电化学过程中适用于氧气放出阳极的催化涂层。 催化涂层包括具有以不高于5重量％的氧化钛的量改性的铱和氧化钽基组合物的最外层。
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公开(公告)号：US20120118754A1
公开(公告)日：2012-05-17
申请号：US13358968
申请日：2012-01-26
CPC分类号： C25B11/0484 , Y02E60/366
摘要： The invention relates to a catalytic coating suitable for oxygen-evolving anodes in electrochemical processes. The catalytic coating comprises an outermost layer with an iridium and tantalum oxide-based composition modified with amounts not higher than 5% by weight of titanium oxide.
摘要翻译： 本发明涉及在电化学过程中适用于氧气放出阳极的催化涂层。 催化涂层包括具有以不高于5重量％的氧化钛的量改性的铱和氧化钽基组合物的最外层。
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公开(公告)号：US20070196710A1
公开(公告)日：2007-08-23
申请号：US10517982
申请日：2003-06-16
申请人： Eduardo Trifoni , Daniele Facchi , Gian Fleba , Matteo Lenardon , Marcello Liotta , Luca Merlo , Ruben Ornelas Jacobo , Antonino Toro , Fabio Traini
发明人： Eduardo Trifoni , Daniele Facchi , Gian Fleba , Matteo Lenardon , Marcello Liotta , Luca Merlo , Ruben Ornelas Jacobo , Antonino Toro , Fabio Traini
CPC分类号： H01M8/04029 , H01M8/0267 , H01M8/0271 , H01M8/0273 , H01M8/04074 , H01M8/04134 , H01M8/241 , H01M8/242 , H01M8/2457 , H01M8/2483
摘要： The present invention relates to a membrane electrochemical generator (200) formed by a multiplicity of reaction cells (201) mutually connected in electrical series and assembled according to a bipolar configuration. In accordance with the present invention, the thermal management of the membrane electrochemical generator (200) and the hydration of the membrane (204) are ensured by the injection of a cooling fluid, preferably liquid water, in the gaseous reactant feed. Such an injection takes place through a multiplicity of calibrated fluid injection holes (230) obtained in conductive bipolar plates (203) delimiting the reaction files (201). The cooling fluid can be preheated by passing through a collector/distributor structure (206) located in an additional cell (202).
摘要翻译： 本发明涉及一种膜电化学发生器（200），其由多个按电串联连接并根据双极结构组装的反应池（201）形成。 根据本发明，膜电化学发生器（200）的热管理和膜（204）的水化通过在气态反应物进料中注入冷却流体，优选液态水来确保。 这种注入通过在限定反应文件（201）的导电双极板（203）中获得的多个经校准的流体注入孔（230）进行。 冷却流体可以通过穿过位于附加电池（202）中的集电器/分配器结构（206）来预热。
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