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1.发明授权Doped lanthanum chromite material for bipolar interconnects for solid oxide fuel cells 失效用于固体氧化物燃料电池的双极互连的掺杂的亚铬酸镧材料
公开(公告)号：US5958304A
公开(公告)日：1999-09-28
申请号：US822296
申请日：1997-03-21
CPC分类号： H01M8/0215 , H01M2008/1293 , H01M2300/0074 , H01M8/0217
摘要： An improved ceramic interconnect component for a solid oxide fuel cell having good electrical conductivity and thermodynamic stability in the presence of fuel and a coefficient of thermal expansion matching closely that of zirconia electrolytes is disclosed. The interconnect is a lanthanum chromite material including strontium and magnesium as dopants.
摘要翻译： 公开了一种用于固体氧化物燃料电池的改进的陶瓷互连部件，其在燃料存在下具有良好的导电性和热力学稳定性，并且与氧化锆电解质的热膨胀系数相匹配。 互连是一种铬酸镧材料，包括锶和镁作为掺杂剂。
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公开(公告)号：US5376472A
公开(公告)日：1994-12-27
申请号：US133443
申请日：1993-10-06
CPC分类号： H01M8/0258 , H01M8/0247 , H01M8/0265 , H01M2008/1293 , H01M2300/0074
摘要： A semi-internally manifolded interconnect structured for placement between successive electrolyte elements in stack of elements having a first surface with a level margin extending substantially around the perimeter of the interconnect, first and second manifold channels disposed inward from the margin, and a plurality of gas-flow channels disposed in a central area of the first surface and extending between and in fluid communication with the first and second manifold channels.
摘要翻译： 半内部歧管互连结构，用于放置在堆叠元件中的连续电解质元件之间，其具有第一表面，其具有基本上围绕互连周界延伸的水平边缘，从边缘向内设置的第一和第二歧管通道，以及多个气体 流通道设置在第一表面的中心区域中并且在第一和第二歧管通道之间并且与第一和第二歧管通道流体连通。
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公开(公告)号：US5480738A
公开(公告)日：1996-01-02
申请号：US192416
申请日：1994-02-04
CPC分类号： H01M8/0625 , H01M8/247 , H01M2008/1293 , H01M2300/0074 , H01M8/04014 , H01M8/249
摘要： A fuel cell module (10) with multiple fuel cell stacks having generally planar cross-flow grooved interconnectors with fuel and air flow channels therein arranged in multi-stack columns (14, 16) wherein adjacent stacks are joined by manifold frames (24), and pairs of columns are spaced-apart across a central air plenum (28) in fluid communication with the air flow channels, and fuel flows serially through the stacks along the length of the column. In one embodiment, a series of such modules are configured into a multi-module system.
摘要翻译： 一种具有多个燃料电池堆的燃料电池组件，其具有大体上平面的横流沟槽互连器，其中燃料和空气流动通道布置在多堆叠柱（14,16）中，其中相邻的堆叠通过歧管框架（24）连接， 并且成对的柱跨越与空气流动通道流体连通的中央空气室（28）间隔开，并且燃料沿柱的长度顺序地流过堆叠。 在一个实施例中，一系列这样的模块被配置成多模块系统。
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公开(公告)号：US5612149A
公开(公告)日：1997-03-18
申请号：US581989
申请日：1996-01-02
CPC分类号： H01M8/04074 , H01M8/0625 , H01M8/247 , H01M2008/1293 , H01M2300/0074 , H01M8/249
摘要： A fuel cell module (10) with a fuel cell column (18), having at least one fuel cell stack, mated with the planar wall of a heat exchanger (60), wherein the fuel cell column and heat exchanger are mounted to a support structure (30), and which define an air plenum between the fuel cell column and planar wall of the heat exchanger, thereby eliminating the ductwork and insulation requirements associated with heat exchange systems while increasing the efficiency of the heat exchanger.
摘要翻译： 一种具有燃料电池塔（18）的燃料电池模块（10），其具有与热交换器（60）的平面壁配合的至少一个燃料电池堆，其中所述燃料电池塔和热交换器被安装到支架 结构（30），并且其在燃料电池塔和热交换器的平面壁之间限定一个空气室，从而消除了与热交换系统相关联的管道系统和绝缘要求，同时提高了热交换器的效率。
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公开(公告)号：US5298341A
公开(公告)日：1994-03-29
申请号：US932962
申请日：1992-08-20
CPC分类号： B01D53/326 , H01M8/2415 , H01M8/247 , H01M2008/1293 , H01M2300/0074 , H01M8/249
摘要： A modular arrangement for stacks of ion conducting electrolyte elements includes a plurality of solid state ion conducting electrolyte elements spaced apart and arranged into stacks and the stacks further arranged at regular intervals around a central plenum. A plurality of gas flow passageways are disposed in the spaces between the electrolyte elements to enable reactant gases to circulate between the elements. A pair of manifold plates are disposed on either side of the electrolyte elements and sandwich the elements therebetween.
摘要翻译： 用于离子传导电解质元件堆叠的模块化布置包括间隔开并布置成堆叠的多个固态离子导电电解质元件，并且堆叠还以围绕中央集气室的规则间隔进一步布置。 多个气体流动通道设置在电解质元件之间的空间中，以使反应气体能够在元件之间循环。 一对歧管板设置在电解质元件的两侧并将元件夹在其间。
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公开(公告)号：US09666871B2
公开(公告)日：2017-05-30
申请号：US12240725
申请日：2008-09-29
IPC分类号： H01M4/86 , H01M4/90 , H01M8/2425 , H01M8/124
CPC分类号： H01M8/1213 , H01M4/8621 , H01M4/8642 , H01M4/8652 , H01M4/8846 , H01M4/905 , H01M4/9058 , H01M4/9066 , H01M8/2404 , H01M8/2425 , H01M2008/1293
摘要： A solid oxide fuel cell (SOFC) for use in generating electricity while tolerating sulfur content in a fuel input stream. The solid oxide fuel cell includes an electrolyte, a cathode, and a sulfur tolerant anode. The cathode is disposed on a first side of the electrolyte. The sulfur tolerant anode is disposed on a second side of the electrolyte opposite the cathode. The sulfur tolerant anode includes a composition of nickel, copper, and ceria to exhibit a substantially stable operating voltage at a constant current density in the presence of the sulfur content within the fuel input stream. The solid oxide fuel cell is useful within a SOFC stack to generate electricity from reformate which includes synthesis gas (syngas) and sulfur content. The solid oxide fuel cell is also useful within a SOFC stack to generate electricity from unreformed hydrocarbon fuel.
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公开(公告)号：US08826834B2
公开(公告)日：2014-09-09
申请号：US11777900
申请日：2007-07-13
CPC分类号： F23G7/003 , F23G5/02 , F23G5/10 , F23G2204/201 , F23G2209/20 , H05H1/48
摘要： A method and apparatus for incinerating a medical waste material. The method includes introducing a volume of the medical waste material into a plasma zone of a non-thermal plasma generator. The method also includes introducing a volume of oxidizer into the plasma zone of the non-thermal plasma generator. The method also includes generating an electrical discharge between electrodes within the plasma zone of the non-thermal plasma generator to incinerate the medical waste material.
摘要翻译： 一种用于焚烧医疗废物的方法和装置。 该方法包括将一定体积的医疗废料引入非热等离子体发生器的等离子体区域。 该方法还包括将一定量的氧化剂引入非热等离子体发生器的等离子体区域。 该方法还包括在非热等离子体发生器的等离子体区域内的电极之间产生放电，以焚化医疗废料。
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8.发明申请公开(公告)号：US20070259228A1
公开(公告)日：2007-11-08
申请号：US11745942
申请日：2007-05-08
申请人： Joseph J. Hartvigsen , Singaravelu Elangovan , Piotr Czernichowski , Michele Hollist , Michael Boettcher
发明人： Joseph J. Hartvigsen , Singaravelu Elangovan , Piotr Czernichowski , Michele Hollist , Michael Boettcher
CPC分类号： H01M8/0618 , C01B3/342 , C01B3/384 , C01B2203/0233 , C01B2203/0445 , C01B2203/062 , C01B2203/066 , C01B2203/0805 , C01B2203/0861 , C01B2203/0866 , H01M8/0643 , H01M8/086 , H01M8/12 , H01M8/145 , H01M2008/1293 , H01M2008/147 , H01M2250/405 , H01M2300/0051 , H01M2300/0074 , Y02B90/16 , Y02E60/50 , Y02P20/129
摘要： A reformer is disclosed in one embodiment of the invention as including a channel to convey a preheated plurality of reactants containing both a feedstock fuel and an oxidant. A plasma generator is provided to apply an electrical potential to the reactants sufficient to ionize one or more of the reactants. These ionized reactants are then conveyed to a reaction zone where they are chemically transformed into synthesis gas containing a mixture of hydrogen and carbon monoxide. A heat transfer mechanism is used to transfer heat from an external heat source to the reformer to provide the heat of reformation.
摘要翻译： 在本发明的一个实施方案中公开了重整器，包括用于输送含有原料燃料和氧化剂的预热的多个反应物的通道。 提供等离子体发生器以向足以使一种或多种反应物电离的反应物施加电势。 然后将这些电离的反应物输送到反应区，在反应区中化学转化成含有氢和一氧化碳的混合物的合成气。 使用传热机构将热量从外部热源传递到重整器以提供改造热。
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公开(公告)号：US5366819A
公开(公告)日：1994-11-22
申请号：US133444
申请日：1993-10-06
CPC分类号： H01M8/247 , C01B3/384 , H01M8/0625 , H01M2008/1293 , H01M2300/0074 , Y02P20/129
摘要： A thermally integrated reformer (10) is located inside the stack furnace (12), housing stacks (14) of solid oxide fuel cells (16). The energy to support the endothermic reformation reaction converting hydrocarbon and water feedstock into hydrogen and carbon monoxide fuel is supplied by heat recuperated from the oxidation process in the stack (14) of fuel cells (16). The source of hydrocarbons is de-sulfurized natural gas. Heat transfers to the incrementally shielded packed beds (30, 60) of the reactors (18, 19) of the reformer (10) by radiation from the stacks (14) and furnace wall (38) and by forced convection from the exhausting airflow exiting the stack furnace (12). Temperature gradients in the reformer (10) are controlled by selective (or incremented) radiation shielding (20) and by counterflow heat exchange to prevent excessive premature cracking in the reformer where carbonization would clog interstices and render the catalyst granules (32) ineffective.
摘要翻译： 热集成重整器（10）位于堆垛炉（12）的内部，固体氧化物燃料电池（16）的壳体堆叠（14）。 将碳氢化合物和水原料转化为氢气和一氧化碳燃料的支持吸热重整反应的能量是通过燃料电池（16）的堆叠（14）中的氧化过程回收的热来提供的。 烃的来源是脱硫天然气。 通过来自堆叠（14）和炉壁（38）的辐射以及通过从排出的气流排出的强制对流，热量传递到重整器（10）的反应器（18,19）的增量屏蔽的填充床（30,60） 堆垛炉（12）。 重整器（10）中的温度梯度通过选择性（或增量）辐射屏蔽（20）和逆流热交换来控制，以防止重整器中的过度开裂，其中碳化将堵塞间隙并使催化剂颗粒（32）无效。
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公开(公告)号：US20090131733A1
公开(公告)日：2009-05-21
申请号：US12227353
申请日：2007-04-16
申请人： Kiyoshi Asahina , Masato Katayama , Ryusuke Kitamura , Joseph J. Hartvigsen , Singaravelu Elangovan
发明人： Kiyoshi Asahina , Masato Katayama , Ryusuke Kitamura , Joseph J. Hartvigsen , Singaravelu Elangovan
CPC分类号： F42D5/045 , F42B33/06 , F42B33/067 , Y10S588/90
摘要： The object is to rapidly clean-up an off-gas generated by blasting in a pressure vessel to such a level as to permit the exhaust of the off-gas. An object to be blasted is blasted in a pressure vessel to generate an off-gas, which is introduced into a combustion furnace to burning a combustible component contained in the off-gas. The off-gas after the burning in a reservoir section is stored in the reservoir section, and exhausted out of the reservoir section if a component contained in the off-gas complies a predetermined emission requirement, otherwise returned to at least one of the pressure vessel and the combustion furnace to be re-treated if the component does not comply the emission requirement.
摘要翻译： 目的是将在压力容器中的爆破产生的废气迅速地清理成允许废气排出的水平。 在压力容器中喷射被喷射物体以产生废气，废气被引入到燃烧炉中以燃烧废气中包含的可燃成分。 在储存器部分燃烧之后的废气储存在储存器部分中，并且如果废气中所含的组分符合预定的排放要求，则将其排出储存器部分，否则返回至压力容器 如果组件不符合排放要求，则燃烧炉将被重新处理。
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