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1. 发明授权

US09666871B2 Sulfur tolerant anode for solid oxide fuel cell 有权
公开(公告)号：US09666871B2
公开(公告)日：2017-05-30
申请号：US12240725
申请日：2008-09-29
申请人： Singaravelu Elangovan , Joseph J. Hartvigsen
发明人： Singaravelu Elangovan , Joseph J. Hartvigsen
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.

2. 发明授权

US08826834B2 Apparatus and method of electric arc incineration 有权
标题翻译：电弧焚烧的设备和方法
公开(公告)号：US08826834B2
公开(公告)日：2014-09-09
申请号：US11777900
申请日：2007-07-13
申请人： Joseph J. Hartvigsen , Michele Hollist , Singaravelu Elangovan , Piotr Czernichowski
发明人： Joseph J. Hartvigsen , Michele Hollist , Singaravelu Elangovan , Piotr Czernichowski
IPC分类号： F23G5/10 , H05H1/48 , F23G5/02 , F23G7/00
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。

3. 发明申请

US20070259228A1 Plasma-Catalyzed, Thermally-Integrated Reformer For Fuel Cell Systems 有权
标题翻译：等离子体催化的，用于燃料电池系统的热集成重整器
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
IPC分类号： H01M8/06 , B01J19/00
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。

4. 发明申请

US20090131733A1 Blasting system and blasting method 有权
标题翻译：爆破系统和爆破方法
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
IPC分类号： A62D3/40 , B01J19/00
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。

5. 发明授权

US5376472A Semi-internally manifolded interconnect 失效
标题翻译：半内部歧管互连
公开(公告)号：US5376472A
公开(公告)日：1994-12-27
申请号：US133443
申请日：1993-10-06
申请人： Joseph J. Hartvigsen , Ashok C. Khandkar , Singaravelu Elangovan , David W. Prouse
发明人： Joseph J. Hartvigsen , Ashok C. Khandkar , Singaravelu Elangovan , David W. Prouse
IPC分类号： H01M8/02 , H01M8/10 , H01M8/12 , H01M2/14
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。

6. 发明授权

US08728180B2 Plasma-catalyzed, thermally-integrated reformer for fuel cell systems 有权
标题翻译：用于燃料电池系统的等离子体催化的热集成重整器
公开(公告)号：US08728180B2
公开(公告)日：2014-05-20
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
IPC分类号： B01J7/00 , C01B3/36 , C01B6/24 , C01B3/02
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。

7. 发明授权

US08618436B2 Apparatus and method of oxidation utilizing a gliding electric arc 有权
标题翻译：使用滑翔电弧的设备和氧化方法
公开(公告)号：US08618436B2
公开(公告)日：2013-12-31
申请号：US11777242
申请日：2007-07-12
申请人： Joseph J. Hartvigsen , Singaravelu Elangovan , Michele Hollist , Piotr Czernichowski
发明人： Joseph J. Hartvigsen , Singaravelu Elangovan , Michele Hollist , Piotr Czernichowski
IPC分类号： B23K10/00
CPC分类号： H05B7/005 , F23C99/001 , F23C2900/99005 , F23G5/085 , F23G2204/201 , H05H1/48
摘要： A method and apparatus for oxidizing a combustible material. The method includes introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system. The method also includes introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. The volume of oxidizer includes a stoichiometrically excessive amount of oxygen. The method also includes generating an electrical discharge between electrodes within the plasma zone of the gliding electric arc oxidation system to oxidize the combustible material.
摘要翻译：一种用于氧化可燃材料的方法和装置。该方法包括将可燃材料的体积引入到滑动电弧氧化系统的等离子体区域中。该方法还包括将一定体积的氧化剂引入到滑动电弧氧化系统的等离子体区域中。氧化剂的体积包括化学计量过量的氧气。该方法还包括在滑动电弧氧化系统的等离子体区域内的电极之间产生放电，以氧化可燃材料。

8. 发明授权

US07976686B2 Efficient reversible electrodes for solid oxide electrolyzer cells 有权
标题翻译：用于固体氧化物电解槽的高效可逆电极
公开(公告)号：US07976686B2
公开(公告)日：2011-07-12
申请号：US11781718
申请日：2007-07-23
申请人： Singaravelu Elangovan , Joseph J. Hartvigsen
发明人： Singaravelu Elangovan , Joseph J. Hartvigsen
IPC分类号： C25B9/10
CPC分类号： C25B11/04 , C25B1/02 , C25B11/0463 , H01M4/9016 , H01M4/9033 , H01M2008/1293
摘要： An electrolyzer cell is disclosed which includes a cathode to reduce an oxygen-containing molecule, such as H2O, CO2, or a combination thereof, to produce an oxygen ion and a fuel molecule, such as H2, CO, or a combination thereof. An electrolyte is coupled to the cathode to transport the oxygen ion to an anode. The anode is coupled to the electrolyte to receive the oxygen ion and produce oxygen gas therewith. In one embodiment, the anode may be fabricated to include an electron-conducting phase having a perovskite crystalline structure or structure similar thereto. This perovskite may have a chemical formula of substantially (Pr(1-x)Lax)(z-y)A′yBO(3-∂), wherein 0≦x≦0.5, 0≦y≦0.5, and 0.8≦z≦1.1. In another embodiment, the cathode includes an electron-conducting phase that contains nickel oxide intermixed with magnesium oxide.
摘要翻译：公开了一种电解池，其包括阴极以减少含氧分子，例如H 2 O，CO 2或其组合，以产生氧离子和诸如H 2，CO或其组合的燃料分子。电解质耦合到阴极以将氧离子输送到阳极。阳极耦合到电解质以接收氧离子并与其产生氧气。在一个实施例中，可以制造阳极以包括具有类似于其的钙钛矿晶体结构或结构的电子传导相。该钙钛矿可以具有基本上为（Pr（1-x）Lax）（zy）A'yBO（3-∂）的化学式，其中0＆nlE; x＆nlE; 0.5,0和nlE; y＆nlE; 0.5,0.8＆amp; nlE; z＆。在另一个实施方案中，阴极包括含有与氧化镁混合的氧化镍的电子传导相。

9. 发明授权

US5480738A Fuel cell module 失效
标题翻译：燃料电池模块
公开(公告)号：US5480738A
公开(公告)日：1996-01-02
申请号：US192416
申请日：1994-02-04
申请人： Singaravelu Elangovan , Ashok C. Khandkar , Joseph J. Hartvigsen
发明人： Singaravelu Elangovan , Ashok C. Khandkar , Joseph J. Hartvigsen
IPC分类号： H01M8/12 , H01M8/04 , H01M8/06 , H01M8/24
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。

10. 发明授权

US08153855B2 Blasting system and blasting method 有权
标题翻译：爆破系统和爆破方法
公开(公告)号：US08153855B2
公开(公告)日：2012-04-10
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
IPC分类号： B09B3/00
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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