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公开(公告)号：US20080118818A1
公开(公告)日：2008-05-22
申请号：US11562712
申请日：2006-11-22
申请人： Belabbes Merzougui , Ion C. Halalay , John T. Johnson , Gregory C. Garabedian , Michael P. Balogh , Swathy Swathirajan
发明人： Belabbes Merzougui , Ion C. Halalay , John T. Johnson , Gregory C. Garabedian , Michael P. Balogh , Swathy Swathirajan
CPC分类号： H01M4/90 , H01M4/9091 , H01M4/92 , H01M4/925 , H01M4/96 , H01M2008/1095
摘要： An electrocatalyst for fuel cell applications includes a catalyst support and a noble metal or noble metal-based alloy catalyst supported upon the catalyst support. The catalyst support characteristically includes a Group IV-VI transition metal silicide with or without the mixing of carbon. A fuel cell incorporating the electrocatalyst into the anode and/or cathode is disclosed. Such fuel cell exhibit improved cycling and operating performance.
摘要翻译： 用于燃料电池应用的电催化剂包括催化剂载体和负载在催化剂载体上的贵金属或贵金属基合金催化剂。 催化剂载体的特征在于包括具有或不具有碳的混合物的IV-VI族过渡金属硅化物。 公开了将电催化剂并入阳极和/或阴极的燃料电池。 这种燃料电池表现出改善的循环和操作性能。
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公开(公告)号：US08383293B2
公开(公告)日：2013-02-26
申请号：US11562712
申请日：2006-11-22
申请人： Belabbes Merzougui , Jon C. Halalay , John T. Johnson , Gregory C. Garabedian , Michael P. Balogh , Swathy Swathirajan
发明人： Belabbes Merzougui , Jon C. Halalay , John T. Johnson , Gregory C. Garabedian , Michael P. Balogh , Swathy Swathirajan
IPC分类号： H01M4/90
CPC分类号： H01M4/90 , H01M4/9091 , H01M4/92 , H01M4/925 , H01M4/96 , H01M2008/1095
摘要： An electrocatalyst for fuel cell applications includes a catalyst support and a noble metal or noble metal-based alloy catalyst supported upon the catalyst support. The catalyst support characteristically includes a Group IV-VI transition metal silicide with or without the mixing of carbon. A fuel cell incorporating the electrocatalyst into the anode and/or cathode is disclosed. Such fuel cell exhibit improved cycling and operating performance.
摘要翻译： 用于燃料电池应用的电催化剂包括催化剂载体和负载在催化剂载体上的贵金属或贵金属基合金催化剂。 催化剂载体的特征在于包括具有或不具有碳的混合物的IV-VI族过渡金属硅化物。 公开了将电催化剂并入阳极和/或阴极的燃料电池。 这种燃料电池表现出改善的循环和操作性能。
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公开(公告)号：US20100160153A1
公开(公告)日：2010-06-24
申请号：US12716360
申请日：2010-03-03
申请人： Mei Cai , Yunfeng Lu , Zhiwang Wu , Lee Lizhong Feng , Martin S. Ruthkosky , John T. Johnson , Frederick T. Wagner
发明人： Mei Cai , Yunfeng Lu , Zhiwang Wu , Lee Lizhong Feng , Martin S. Ruthkosky , John T. Johnson , Frederick T. Wagner
CPC分类号： H01M4/92 , C01G23/047 , C01G23/053 , C01G33/00 , C01P2006/12 , H01M4/8652 , H01M4/881 , H01M4/9075 , H01M4/925 , H01M2008/1095
摘要： Titanium oxide (usually titanium dioxide) catalyst support particles are doped for electronic conductivity and formed with surface area-enhancing pores for use, for example, in electro-catalyzed electrodes on proton exchange membrane electrodes in hydrogen/oxygen fuel cells. Suitable compounds of titanium and a dopant are dispersed with pore-forming particles in a liquid medium. The compounds are deposited as a precipitate or sol on the pore-forming particles and heated to transform the deposit into crystals of dopant-containing titanium dioxide. If the heating has not decomposed the pore-forming particles, they are chemically removed from the, now pore-enhanced, the titanium dioxide particles
摘要翻译： 氧化钛（通常为二氧化钛）催化剂载体颗粒被掺杂用于电子传导性并且形成有表面积增强孔，例如用于氢/氧燃料电池中的质子交换膜电极上的电催化电极中。 合适的钛和掺杂剂的化合物与成孔颗粒分散在液体介质中。 化合物以沉淀物或溶胶沉积在成孔颗粒上并加热以将沉积物转化成含掺杂剂的二氧化钛晶体。 如果加热没有使成孔颗粒分解，则它们从二氧化钛颗粒的现在的孔增强化学上被去除
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公开(公告)号：US08025861B2
公开(公告)日：2011-09-27
申请号：US12716360
申请日：2010-03-03
申请人： Mei Cai , Yunfeng Lu , Zhiwang Wu , Lee Lizhong Feng , Martin S. Ruthkosky , John T. Johnson , Frederick T. Wagner
发明人： Mei Cai , Yunfeng Lu , Zhiwang Wu , Lee Lizhong Feng , Martin S. Ruthkosky , John T. Johnson , Frederick T. Wagner
CPC分类号： H01M4/92 , C01G23/047 , C01G23/053 , C01G33/00 , C01P2006/12 , H01M4/8652 , H01M4/881 , H01M4/9075 , H01M4/925 , H01M2008/1095
摘要： Titanium oxide (usually titanium dioxide) catalyst support particles are doped for electronic conductivity and formed with surface area-enhancing pores for use, for example, in electro-catalyzed electrodes on proton exchange membrane electrodes in hydrogen/oxygen fuel cells. Suitable compounds of titanium and a dopant are dispersed with pore-forming particles in a liquid medium. The compounds are deposited as a precipitate or sol on the pore-forming particles and heated to transform the deposit into crystals of dopant-containing titanium dioxide. If the heating has not decomposed the pore-forming particles, they are chemically removed from the, now pore-enhanced, the titanium dioxide particles.
摘要翻译： 氧化钛（通常为二氧化钛）催化剂载体颗粒被掺杂用于电子传导性并且形成有表面积增强孔，例如用于氢/氧燃料电池中的质子交换膜电极上的电催化电极中。 合适的钛和掺杂剂的化合物与成孔颗粒分散在液体介质中。 化合物以沉淀物或溶胶沉积在成孔颗粒上并加热以将沉积物转化成含掺杂剂的二氧化钛晶体。 如果加热没有使成孔颗粒分解，则它们从二氧化钛颗粒的现在的孔增强化学上被去除。
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公开(公告)号：US07837966B2
公开(公告)日：2010-11-23
申请号：US11064523
申请日：2005-02-23
IPC分类号： B01D53/44
CPC分类号： B01D53/007 , B01D53/72 , B01D2251/104 , B01D2259/804
摘要： Ozone and, if necessary, water is added to an exhaust gas, such as air, containing hydrogen- and carbon-containing molecules of a pollutant. The exhaust gas is then continually flowed into one or more oxidizing reaction chamber modules. In the reaction chamber(s) the ozone- and water-containing gas is subjected to intense ultraviolet radiation (wavelength of 254 nm) to promote the formation of hydroxyl radicals to oxidize the pollutant molecules to carbon dioxide and water. The continually discharged gas is analyzed for residual ozone and hydrocarbon content and the analytical data used in feedback control of ozone addition and UV radiation intensity.
摘要翻译： 臭氧，如果需要的话，将水加入含有含有含氢和含碳污染物分子的废气（如空气）中。 废气然后连续流入一个或多个氧化反应室模块。 在反应室中，含臭氧和含水气体经受强烈的紫外线辐射（波长为254nm），以促进羟基自由基的形成，以将污染物分子氧化成二氧化碳和水。 分析不断排放的气体残留臭氧和碳氢化合物含量，以及用于反馈控制臭氧添加和紫外线辐射强度的分析数据。
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公开(公告)号：US07547418B2
公开(公告)日：2009-06-16
申请号：US10763951
申请日：2004-01-23
CPC分类号： B01J8/386 , B01J8/40 , B01J19/123 , B01J21/06 , B01J21/063 , B01J23/22 , B01J23/42 , B01J23/50 , B01J35/004 , B01J37/344 , B01J2219/00006 , B01J2219/0875 , B01J2219/0892
摘要： A fluidized-bed reactor comprising a chamber defining a hollow interior region and having a lower surface; a first input for introducing a contaminated gas into the hollow interior region; a plurality of catalyst nanoparticles within the hollow interior region and located on the lower surface, and a fluidizing input for introducing a fluidizing material into the hollow interior region, said fluidizing input having an outlet directed at the lower surface of the chamber, wherein the introduction of the fluidizing material directed at the lower surface fluidizes at least a portion of the catalyst nanoparticles located on the lower surface to create a gaseous dispersion of catalyst nanoparticles that reacts with the contaminated gas to produce a decontaminated gas.
摘要翻译： 一种流化床反应器，包括限定中空内部区域并具有下表面的室; 用于将污染气体引入中空内部区域的第一输入; 在中空内部区域内并位于下表面上的多个催化剂纳米颗粒和用于将流化材料引入中空内部区域的流化输入件，所述流化输入端具有指向室的下表面的出口，其中引入 指向下表面的流化材料使位于下表面上的催化剂纳米颗粒的至少一部分流态化以产生与污染气体反应产生净化气体的催化剂纳米颗粒的气态分散体。
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公开(公告)号：US08544292B2
公开(公告)日：2013-10-01
申请号：US11775652
申请日：2007-07-10
CPC分类号： F25B29/003 , B60H1/00357 , B60H1/00414 , B60H1/00542 , F25B2327/001
摘要： The present invention provides an air conditioner for a vehicle that includes a closed refrigeration loop. The closed refrigeration loop includes a compressor, a refrigerant-to-coolant heat exchanger, a coolant-to-refrigerant heat exchanger and a refrigerant dryer in series fluid connection with one another. An engine coolant outlet connector is connected to the coolant-to-refrigerant exchanger. A compartment inlet connector connected to the coolant-to-refrigerant heat exchanger. A compartment outlet connector connected to the refrigerant-to-coolant heat exchanger. An engine coolant inlet connector connected to the refrigerant-to-coolant heat exchanger.
摘要翻译： 本发明提供了一种用于车辆的空调器，其包括封闭的制冷回路。 封闭的制冷回路包括彼此串联流体连接的压缩机，制冷剂 - 冷却剂热交换器，冷却剂 - 制冷剂热交换器和制冷剂干燥器。 发动机冷却剂出口连接器连接到冷却剂 - 制冷剂交换器。 连接到冷却剂 - 制冷剂热交换器的室入口连接器。 连接到制冷剂到冷却剂热交换器的隔室出口连接器。 连接到制冷剂到冷却剂热交换器的发动机冷却剂入口连接器。
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公开(公告)号：US20100068784A1
公开(公告)日：2010-03-18
申请号：US12626159
申请日：2009-11-25
IPC分类号： C12N11/08 , B32B9/04 , B32B27/32 , B32B27/28 , B32B27/30 , B32B27/36 , B32B27/40 , B32B27/38
CPC分类号： C12N11/06 , C12N9/88 , C12N11/08 , Y10T428/31507 , Y10T428/31511 , Y10T428/31551 , Y10T428/31725 , Y10T428/31786 , Y10T428/31931 , Y10T428/31938
摘要： An immobilized protein catalyst is prepared by applying an adhesive to a polymeric support, applying a layer of a globular protein over the layer of adhesive, binding a crosslinking agent to the protein layer, and binding the protein catalyst by reaction with the crosslinking agent.
摘要翻译： 通过将粘合剂施加到聚合物载体上，在粘合剂层上施加一层球状蛋白质，将交联剂结合到蛋白质层，以及通过与交联剂反应来结合蛋白质催化剂来制备固定的蛋白质催化剂。
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