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1. 发明授权

US08512901B2 High-temperature fuel cell system 有权
标题翻译：高温燃料电池系统
公开(公告)号：US08512901B2
公开(公告)日：2013-08-20
申请号：US13381568
申请日：2010-06-24
申请人： Mihails Kusnezoff , Sebastian Reuber
发明人： Mihails Kusnezoff , Sebastian Reuber
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , C01B3/384 , C01B3/386 , C01B2203/0233 , C01B2203/0261 , C01B2203/067 , C01B2203/0805 , H01M8/04007 , H01M8/04097 , H01M8/04365 , H01M8/04619 , H01M8/04753 , H01M8/04761 , H01M8/04776 , H01M8/0625 , H01M8/0637 , H01M8/12 , Y02E60/566 , Y02E70/20
摘要： The invention relates to a high-temperature fuel cell system which can be operated with at least one hydrocarbon compound, preferably with methane or a gas containing methane such as natural gas or biogas. It is the object of the invention to increase the efficiency of high-temperature fuel cell systems and to allow a more flexible operation. In the system in accordance with the invention, individual fuel cells are present which are connected electrically in series and form the stacks. The stacks are flowed through after one another by fuel gas which contains hydrogen and which flows into a first stack of the system from a reformer and a suitable hydrocarbon compound is supplied via further connection lines in the flow direction of the introduced fuel gas sequentially into further stacks to the respective stack for a direct internal reforming of a hydrocarbon compound at anodes of the fuel cells of the stack and air is supplied as an oxidation means at the cathode side to the individual fuel cells of the system.
摘要翻译：本发明涉及一种高温燃料电池系统，其可与至少一种烃化合物一起操作，优选用甲烷或含有天然气或沼气的甲烷的气体操作。本发明的目的是提高高温燃料电池系统的效率并允许更灵活的操作。在根据本发明的系统中，存在单独的燃料电池，它们串联电连接并形成堆叠。堆叠通过包含氢的燃料气体彼此流动，并且从重整器流入系统的第一堆叠中，并且合适的烃化合物通过进一步的连接管线沿引入的燃料气体的流动方向顺序地进一步供给在堆叠和空气的燃料电池的阳极处将碳氢化合物的直接内部重整作为氧化装置在阴极侧供应到各个燃料电池单体的堆叠。

2. 发明授权

US09153824B2 Functional layer for high-temperature fuel cells and method for production 有权
标题翻译：高温燃料电池功能层及生产方法
公开(公告)号：US09153824B2
公开(公告)日：2015-10-06
申请号：US12682734
申请日：2008-11-05
申请人： Nikolai Trofimenko , Sindy Mosch , Viktar Sauchuk , Karin Lucke , Mihails Kusnezoff
发明人： Nikolai Trofimenko , Sindy Mosch , Viktar Sauchuk , Karin Lucke , Mihails Kusnezoff
IPC分类号： H01M8/02 , C04B35/01 , H01M8/24 , H01M8/12
CPC分类号： H01M8/0217 , C04B35/01 , C04B35/016 , C04B2235/3213 , C04B2235/3227 , C04B2235/3262 , C04B2235/3268 , C04B2235/3275 , C04B2235/3298 , C04B2235/5436 , C04B2235/768 , C04B2235/80 , H01M8/0226 , H01M8/2425 , H01M2008/1293 , Y02E60/50 , Y02E60/525 , Y02P70/56
摘要： Described is a functional layer for high-temperature fuel cells and to a method for the production of functional layers. The functional layer is in particular a low-sintering, electrically conductive, ceramic layer which is formed between an interconnector and a cathode of a fuel cell. The functional layer is formed from a material which has at least two phases. A first phase is a perovskite ceramic material containing bismuth-cobalt and a second phase is a bismuth manganite and/or bismuth cobaltite (Bi—Mn—Co—0).
摘要翻译：描述了用于高温燃料电池的功能层和用于制备功能层的方法。功能层特别是在燃料电池的互连器和阴极之间形成的低烧结导电陶瓷层。功能层由具有至少两相的材料形成。第一相是含有铋钴的钙钛矿陶瓷材料，第二相是亚锰酸铋和/或钴酸铋（Bi-Mn-Co-O）。

3. 发明授权

US08828623B2 Contact element for an electrically conductive connection between an anode and an interconnector of a high-temperature fuel cell 有权
标题翻译：用于高温燃料电池的阳极和互连器之间的导电连接的接触元件
公开(公告)号：US08828623B2
公开(公告)日：2014-09-09
申请号：US13256715
申请日：2010-02-26
申请人： Ulf Waeschke , Mihails Kusnezoff
发明人： Ulf Waeschke , Mihails Kusnezoff
IPC分类号： H01M8/02 , H01M8/12
CPC分类号： H01M8/0232 , H01M8/0245 , H01M2008/1293 , Y02E60/50 , Y02E60/525
摘要： The invention relates to a contact element for an electrically conductive connection between an anode and an interconnector of a high-temperature fuel cell. It is the object of the invention to achieve a more reliable electrically conductive connection with long-term stability between an anode and the associated interconnector of a high-temperature fuel cell. The contact element in accordance with the invention is arranged between an anode and an interconnector of a high-temperature fuel cell. It is formed with two areal electrically conductive part elements. In this respect, one respective part element is in touching contact with the anode and the other part element is in touching contact with the respective interconnector. Openings are formed in the part elements and the part elements are formed from materials having mutually different coefficients of thermal expansion.
摘要翻译：本发明涉及用于高温燃料电池的阳极和互连器之间的导电连接的接触元件。本发明的目的是实现在阳极和高温燃料电池的相关互连器之间具有长期稳定性的更可靠的导电连接。根据本发明的接触元件设置在阳极和高温燃料电池的互连器之间。它由两个导电部分元件形成。在这方面，一个相应的部件元件与阳极接触接触，而另一部件元件与相应的互连器触摸接触。开口形成在部件元件中，部件由具有相互不同的热膨胀系数的材料形成。

4. 发明申请

US20140023957A1 LAYER STRUCTURE AND USE THEREOF TO FORM A CERAMIC LAYER STRUCTURE BETWEEN AN INTERCONNECT AND A CATHODE OF A HIGH-TEMPERATURE FUEL CELL 有权
标题翻译：层状结构及其用于形成高温燃料电池的互连和阴极之间的陶瓷层结构
公开(公告)号：US20140023957A1
公开(公告)日：2014-01-23
申请号：US13985104
申请日：2012-02-14
申请人： Marco Brandner , Johannes Schmid , Andreas Venskutonis , Nikolai Trofimenko , Viktar Sauchuk , Mihails Kusnezoff , Karin Lucke , Alexander Michaelis
发明人： Marco Brandner , Johannes Schmid , Andreas Venskutonis , Nikolai Trofimenko , Viktar Sauchuk , Mihails Kusnezoff , Karin Lucke , Alexander Michaelis
IPC分类号： H01M8/02
CPC分类号： H01M8/0236 , B32B18/00 , C04B35/01 , C04B35/016 , C04B2235/3213 , C04B2235/3227 , C04B2235/3265 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/5436 , C04B2235/763 , C04B2235/768 , C04B2235/786 , C04B2235/79 , C04B2235/80 , C04B2237/34 , C23C24/08 , C23C28/04 , H01M8/021 , H01M8/0217 , H01M8/0228 , H01M2008/1293 , Y02E60/50 , Y02E60/525
摘要： The invention relates to a layer structure which is formed between an interconnect and a cathode of a solid oxide fuel cell and can be used for forming a ceramic layer structure between an interconnect and a cathode. In this respect, the interconnect comprises a metal alloy containing chromium. The object of the present invention is to provide a layer structure between an interconnect and a cathode of a solid oxide fuel cell with which a good protective function (from corrosion and from chromium vaporization), a high electrical conductivity and also a good thermal expansion behavior adapted to the materials of an interconnect and of a cathode can be achieved. The layer structure in the green state is formed by a powdery spinel as well as at least one of the below-named metal oxides CuO, NiO, CoOx and MnOx as a sintering additive and at least one powdery perovskite. In this respect, chromium is not contained in any of these chemical compounds and the portion of spinel contained with the metal oxides as a sintering additive is reduced starting from the side facing the interconnect up to the side facing the cathode and the portion of perovskite is reduced starting from the side facing the cathode in the direction of the side facing the interconnect.
摘要翻译：本发明涉及一种在固体氧化物燃料电池的互连和阴极之间形成的层结构，可用于在互连和阴极之间形成陶瓷层结构。在这方面，互连包括含有铬的金属合金。本发明的目的是提供在固体氧化物燃料电池的互连和阴极之间的层结构，其具有良好的保护功能（来自腐蚀和来自铬蒸发），高导电性和良好的热膨胀性能可以实现适合于互连和阴极的材料。绿色状态的层结构由粉末状尖晶石以及作为烧结添加剂的至少一种以下的金属氧化物CuO，NiO，CoO x，MnO x和至少一种粉状钙钛矿形成。在这方面，这些化合物中不含有铬，作为烧结添加剂的金属氧化物所含的尖晶石部分从面向互连的一面向着面向阴极的一侧开始减少，钙钛矿的部分为从面向互连的一侧的面向阴极的一侧开始减小。

5. 发明授权

US09337497B2 Layer structure and use thereof to form a ceramic layer structure between an interconnect and a cathode of a high-temperature fuel cell 有权
标题翻译：层结构及其用途，以在高温燃料电池的互连和阴极之间形成陶瓷层结构
公开(公告)号：US09337497B2
公开(公告)日：2016-05-10
申请号：US13985104
申请日：2012-02-14
申请人： Marco Brandner , Johannes Schmid , Andreas Venskutonis , Nikolai Trofimenko , Viktar Sauchuk , Mihails Kusnezoff , Karin Lucke , Alexander Michaelis
发明人： Marco Brandner , Johannes Schmid , Andreas Venskutonis , Nikolai Trofimenko , Viktar Sauchuk , Mihails Kusnezoff , Karin Lucke , Alexander Michaelis
IPC分类号： H01M8/02 , B32B18/00 , C04B35/01 , C23C24/08 , C23C28/04 , H01M8/12
CPC分类号： H01M8/0236 , B32B18/00 , C04B35/01 , C04B35/016 , C04B2235/3213 , C04B2235/3227 , C04B2235/3265 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/5436 , C04B2235/763 , C04B2235/768 , C04B2235/786 , C04B2235/79 , C04B2235/80 , C04B2237/34 , C23C24/08 , C23C28/04 , H01M8/021 , H01M8/0217 , H01M8/0228 , H01M2008/1293 , Y02E60/50 , Y02E60/525
摘要： The invention relates to a layer structure which is formed between an interconnect and a cathode of a solid oxide fuel cell and can be used for forming a ceramic layer structure between an interconnect and a cathode. In this respect, the interconnect comprises a metal alloy containing chromium. The object of the present invention is to provide a layer structure between an interconnect and a cathode of a solid oxide fuel cell with which a good protective function (from corrosion and from chromium vaporization), a high electrical conductivity and also a good thermal expansion behavior adapted to the materials of an interconnect and of a cathode can be achieved. The layer structure in the green state is formed by a powdery spinel as well as at least one of the below-named metal oxides CuO, NiO, CoOx and MnOx as a sintering additive and at least one powdery perovskite. In this respect, chromium is not contained in any of these chemical compounds and the portion of spinel contained with the metal oxides as a sintering additive is reduced starting from the side facing the interconnect up to the side facing the cathode and the portion of perovskite is reduced starting from the side facing the cathode in the direction of the side facing the interconnect.
摘要翻译：本发明涉及一种在固体氧化物燃料电池的互连和阴极之间形成的层结构，可用于在互连和阴极之间形成陶瓷层结构。在这方面，互连包括含有铬的金属合金。本发明的目的是提供在固体氧化物燃料电池的互连和阴极之间的层结构，其具有良好的保护功能（来自腐蚀和来自铬蒸发），高导电性和良好的热膨胀性能可以实现适合于互连和阴极的材料。绿色状态的层结构由粉末状尖晶石以及作为烧结添加剂的至少一种以下的金属氧化物CuO，NiO，CoO x，MnO x和至少一种粉状钙钛矿形成。在这方面，这些化合物中不含有铬，作为烧结添加剂的金属氧化物所含的尖晶石部分从面向互连的一面向着面向阴极的一侧开始减少，钙钛矿的部分为从面向互连的一侧的面向阴极的一侧开始减小。

6. 发明申请

US20150258533A1 COMPONENT FOR HIGH-TEMPERATURE APPLICATIONS, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF 审中-公开
标题翻译：用于高温应用的组件，其生产方法及其用途
公开(公告)号：US20150258533A1
公开(公告)日：2015-09-17
申请号：US14234216
申请日：2012-07-17
申请人： Mihails Kusnezoff , Nikolai Trofimenko , Chriffe Omar Belda , Egle Dietzen , Ulrich Guth , Uladzimir Vashuk
发明人： Mihails Kusnezoff , Nikolai Trofimenko , Chriffe Omar Belda , Egle Dietzen , Ulrich Guth , Uladzimir Vashuk
IPC分类号： B01J23/83 , G01N27/30 , C25B11/04 , H01M4/90 , H01M8/12
CPC分类号： B01J23/83 , C25B11/0452 , G01N27/304 , H01M4/9033 , H01M4/9066 , H01M8/1246 , H01M2008/1293 , H01M2300/0074
摘要： The invention relates to a component for high-temperature applications, to a method for the production thereof and to a use thereof. In this respect, an electrical conductivity and a catalytic effect should be achievable with a simultaneous chemical and thermal resistance under different conditions and also at temperatures above 700° C. The component in accordance with the invention is formed from a body which is formed from Ce1-x-yLnxMeyO2. In this respect, Ln is a rare earth metal and Me is a transition metal, where x=0.01 to 0.25 and y=0.05 to 0.2. Particles having a mean particle size in the range from 5 nm to 500 nm, preferably in the range from 10 nm to 300 nm, and formed using transition metal, are present in a distributed arrangement on at least one surface.
摘要翻译：本发明涉及用于高温应用的组分，其制备方法及其用途。在这方面，电导率和催化作用应该可以在不同条件下以及高于700℃的温度下同时进行化学和热电阻的实现。根据本发明的组分由一个由Ce1 -x-yLnxMeyO2。在这方面，Ln是稀土金属，Me是过渡金属，其中x = 0.01〜0.25，y = 0.05〜0.2。平均粒度在5nm至500nm范围内，优选在10nm至300nm范围内并且使用过渡金属形成的颗粒以至少一个表面的分布式布置存在。

7. 发明申请

US20100207646A1 METHOD FOR DETERMINING DIFFUSION AND/OR TRANSFER COEFFICIENTS OF A MATERIAL 失效
标题翻译：用于确定材料的扩散和/或转移系数的方法
公开(公告)号：US20100207646A1
公开(公告)日：2010-08-19
申请号：US12452994
申请日：2008-07-28
申请人： Mihails Kusnezoff , Steffen Ziesche , Anne Paepke
发明人： Mihails Kusnezoff , Steffen Ziesche , Anne Paepke
IPC分类号： G01N27/04
CPC分类号： G01N27/407 , G01N7/10 , G01N27/041 , G01N27/4074 , G01N2013/003
摘要： The invention relates to a method for the determination of diffusion coefficients and/or exchange coefficient of a material having electronic and ionic conductivity. The material is permeable to at least one gas. It is the object of the invention to provide a cost-effective, accurate method for the determination of the diffusion coefficient and of the surface exchange coefficient which can be carried out in a short time and can thus be used for a screening of materials, in particular for application in the field of permeation membranes. The procedure is followed in accordance with the invention such that a sample of the material is arranged in a measurement chamber and has an electric current passed through it for a determination of the electric resistance. In this respect, a gas mixture in which the respective gas is contained is conducted through the measurement chamber as a gas flow and the partial pressure of the respective gas in the gas mixture is changed periodically at regular intervals. The change in the electric resistance of the sample is measured and a diffusion coefficient and/or exchange coefficient of the material can be determined for the respective gas from the determined change in the electric resistance.
摘要翻译：本发明涉及一种用于确定具有电子和离子电导率的材料的扩散系数和/或交换系数的方法。该材料对至少一种气体是可渗透的。本发明的目的是提供一种用于确定扩散系数和表面交换系数的成本有效的精确方法，该方法可在短时间内进行，因此可用于材料的筛选特别适用于渗透膜领域。按照本发明，遵循本发明的方法，将材料样品布置在测量室中，并且具有通过它的电流以确定电阻。在这方面，其中容纳有各自气体的气体混合物作为气流被传导通过测量室，并且气体混合物中的各个气体的分压以规则的间隔周期性地改变。测量样品的电阻的变化，并且可以根据确定的电阻变化来确定各气体的材料的扩散系数和/或交换系数。

8. 发明申请

US20090325023A1 Repetition Unit for a Stack of Electrochemical Cells, Stack Arrangements And Method for Production of Repetition Unit 审中-公开
标题翻译：电化学电池堆叠重复单元，堆叠布置及重复单元生产方法
公开(公告)号：US20090325023A1
公开(公告)日：2009-12-31
申请号：US12376406
申请日：2007-08-23
申请人： Mihails Kusnezoff , Alexander Michaels , Michael Stelter
发明人： Mihails Kusnezoff , Alexander Michaels , Michael Stelter
IPC分类号： H01M8/10 , C25B9/00 , H01M4/00 , H01M2/02 , B23K1/20
CPC分类号： H01M8/0297 , H01M8/0206 , H01M8/0228 , H01M8/0247 , H01M8/0273 , H01M8/0286 , H01M8/2425 , H01M8/2432 , H01M8/2483 , H01M2008/1293 , H01M2250/30 , Y02B90/18 , Y02P70/56
摘要： The present invention relates to a repetition unit for a stack of electrochemical cells comprising a cathode-electrolyte-anode unit as well as a first layer and at least one further layer of an interconnector plate contacting it, wherein the first layer is made from sheet metal and is in electrical contact with the cathode-electrolyte-anode unit, while the at least one further layer is omitted in an active region, wherein furthermore the at least one further layer comprises an unshaped planar material and the first layer is also unshaped in a marginal region surrounding the active region and the cathode-electrolyte-anode unit and wherein all the named layers of the interconnector plate are soldered to one another in the marginal region. The invention furthermore relates to a corresponding stack arrangement of electrochemical cells as well as to a method for the manufacture of such a repetition unit.
摘要翻译：本发明涉及一种用于堆叠电化学电池的重复单元，其包括阴极 - 电解质 - 阳极单元以及第一层和至少一个与其接触的互连板的另外的层，其中第一层由金属板并且与阴极 - 电解质 - 阳极单元电接触，同时在有源区域中省略至少一个另外的层，此外，所述至少一个另外的层包括未成形的平面材料，并且第一层也在围绕有源区域和阴极 - 电解质 - 阳极单元的边缘区域，并且其中互连板的所有命名层在边缘区域彼此焊接。本发明还涉及电化学电池的相应堆叠布置以及制造这种重复单元的方法。

9. 发明申请

US20140291151A1 METHOD FOR PRODUCING SOLID OXIDE FUEL CELLS HAVING A CATHODE-ELECTROLYTE-ANODE UNIT BORNE BY A METAL SUBSTRATE, AND USE OF SAID SOLID OXIDE FUEL CELLS 审中-公开
标题翻译：通过金属基材生产阴极电解质阳极单元的固体氧化物燃料电池的制造方法和使用固体氧化物燃料电池
公开(公告)号：US20140291151A1
公开(公告)日：2014-10-02
申请号：US13825656
申请日：2011-09-23
申请人： Mihails Kusnezoff , Nikolai Trofimenko , Egle Dietzen , Chriffe Belda
发明人： Mihails Kusnezoff , Nikolai Trofimenko , Egle Dietzen , Chriffe Belda
IPC分类号： H01M8/10 , G01N27/409 , C25B1/04
CPC分类号： H01M8/1097 , C25B1/04 , G01N27/409 , H01M4/8803 , H01M4/8828 , H01M4/8857 , H01M4/886 , H01M4/8889 , H01M8/0232 , H01M8/1226 , H01M8/1253 , H01M2008/1293 , Y02E60/366 , Y02E60/525 , Y02P70/56
摘要： The invention relates to a method of producing solid oxide fuel cells (SOFC) having a cathode-electrolyte-anode unit supported by a metal substrate. It is the object of the invention in this respect to provide solid oxide fuel cells which achieve an increased strength, improved temperature change resistance, a secure bonding of films forming the cathode-electrolyte-anode unit and can be produced free of distortion and reproducibly. In the method in accordance with the invention, a film forming the anode is first wet chemically applied to a surface of a porous metallic substrate as a carrier of the cathode-electrolyte-anode unit. An element which has already been sintered gas tight in advance and which forms the electrolyte is then placed on or applied a really to this film forming the anode and at a first thermal treatment up to a maximum temperature of 1250° C. the organic components contained in the film forming the anode are expelled, this film is sintered and in so doing a connection with material continuity is established between the substrate and the electrolyte. Subsequent to this, a further film forming the cathode is wet chemically applied to the electrolyte and is sintered in a further thermal treatment at temperatures beneath 1000° C. and the cathode is connected with material continuity to the electrolyte.
摘要翻译：本发明涉及一种具有由金属基板支撑的阴极 - 电解质 - 阳极单元的固体氧化物燃料电池（SOFC）的制造方法。本发明的目的在于提供实现增加的强度，改进的耐温度变化的固体氧化物燃料电池，形成阴极 - 电解质 - 阳极单元的膜的牢固结合，并且可以无畸变地且可再现地制造。在根据本发明的方法中，形成阳极的膜首先被湿化学施加到作为阴极 - 电解质 - 阳极单元的载体的多孔金属基底的表面上。已经预先气密地烧结并形成电解质的元件然后被置于或施加到形成阳极的该膜上，并在第一次热处理下放置到最高温度1250℃。含有有机成分在形成阳极的膜中被排出，该膜被烧结，并且在这样的连接中，在衬底和电解质之间建立了材料的连续性。之后，将形成阴极的另一膜湿式化学施加到电解质上，并在低于1000℃的温度下进一步热处理烧结，并且阴极与电解质的材料连续性连接。

10. 发明授权

US08618018B2 Catalytically active component for thermal ionization detectors for the detection of halogen-containing compounds and process for producing an oxide-ceramic material for the component 有权
标题翻译：用于检测含卤素化合物的热电离检测器的催化活性组分和用于制备用于组分的氧化物 - 陶瓷材料的方法
公开(公告)号：US08618018B2
公开(公告)日：2013-12-31
申请号：US12439264
申请日：2007-07-30
申请人： Viktar Sauchuk , Peter Otschik , Klaus Eichler , Mihails Kusnezoff
发明人： Viktar Sauchuk , Peter Otschik , Klaus Eichler , Mihails Kusnezoff
IPC分类号： B01J23/04 , B01J23/58 , G01N27/00
CPC分类号： C04B33/24 , B01J23/04 , B01J23/58 , C04B2235/3201 , C04B2235/3217 , C04B2235/3418 , C04B2235/3463 , C04B2235/408 , C04B2235/80 , G01N27/626 , G01N33/0049 , G01N2030/025 , G01N2030/647
摘要： The invention relates to catalytically active components for thermal ionization detectors for the detection of compounds containing halogen which have an improved structure as well as to a manufacturing method for an oxide ceramic sintering material for the components. It is the object of the invention to manufacture catalytically active components for thermal ionization detectors for gas chromatographic applications which are thermally, mechanically and chemically stable in the long term and which have increased sensitivity to the materials to be detected. In this respect, the sintering material should be adjustable in a controllable manner in the ideal parameter required for the detector. It is proposed in accordance with the invention to use an oxide ceramic sintering material for the components which comprises a crystalline phase and an amorphous glass phase, with it being essential to the invention that the amorphous glass phase is formed with 0.1 to 20% by weight of a cesium compound.
摘要翻译：本发明涉及用于检测具有改进结构的卤素化合物的热电离检测器的催化活性组分以及用于组分的氧化物陶瓷烧结材料的制造方法。本发明的目的是制造用于气相色谱应用的热离子化检测器的催化活性组分，其在长期内是热的，机械的和化学上稳定的，并且对待检测的材料具有增加的敏感性。在这方面，烧结材料应该以可控的方式在检测器所需的理想参数中调节。根据本发明提出，为了包含结晶相和无定形玻璃相的组分使用氧化物陶瓷烧结材料，对于本发明，非晶玻璃相的形成必须为0.1-20重量％的铯化合物。

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