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1.发明申请System and method for reducing nitrogen oxides in the exhaust of an internal combustion engine 失效用于还原内燃机排气中的氮氧化物的系统和方法公开(公告)号：US20050126158A1
公开(公告)日：2005-06-16
申请号：US10484459
申请日：2002-07-19
CPC分类号： F01N3/2046 , B01D53/9431 , B01D53/9495 , F01N3/0205 , F01N3/043 , F01N3/05 , F01N3/206 , F01N2240/30 , F01N2610/04 , Y02A50/2322 , Y02T10/26
摘要： In a system and method for the reduction of nitrogen oxides in the exhaust of an internal combustion engine, the exhaust line of the internal combustion engine contains a DeNOx catalytic converter, in which the nitrogen oxides are reduced by means of hydrogen that is produced on-board the vehicle. The DeNOx catalytic converter is incorporated into a temperature-controlled heat exchanger, allowing the DeNOx catalytic converter to be operated within a desired temperature range, thereby improving the level of conversion.
摘要翻译： 在用于还原内燃机排气中的氮氧化物的系统和方法中，内燃机的排气管含有DeNOx催化转化器，其中氮氧化物通过在上述制造的氢气中的氢气还原， 登上车辆。 DeNOx催化转化器被结合到温度控制的热交换器中，允许DeNOx催化转化器在期望的温度范围内运行，从而提高转化水平。
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2.发明授权System and method for reducing nitrogen oxides in the exhaust of an internal combustion engine 失效用于还原内燃机排气中的氮氧化物的系统和方法公开(公告)号：US07152394B2
公开(公告)日：2006-12-26
申请号：US10484459
申请日：2002-07-19
IPC分类号： F01N3/00
CPC分类号： F01N3/2046 , B01D53/9431 , B01D53/9495 , F01N3/0205 , F01N3/043 , F01N3/05 , F01N3/206 , F01N2240/30 , F01N2610/04 , Y02A50/2322 , Y02T10/26
摘要： In a system and method for the reduction of nitrogen oxides in the exhaust of an internal combustion engine, the exhaust line of the internal combustion engine contains a DeNOx catalytic converter, in which the nitrogen oxides are reduced by means of hydrogen that is produced on-board the vehicle. The DeNOx catalytic converter is incorporated into a temperature-controlled heat exchanger, allowing the DeNOx catalytic converter to be operated within a desired temperature range, thereby improving the level of conversion.
摘要翻译： 在用于还原内燃机排气中的氮氧化物的系统和方法中，内燃机的排气管含有DeNOx催化转化器，其中氮氧化物通过在上述制造的氢气中的氢气还原， 登上车辆。 DeNOx催化转化器被结合到温度控制的热交换器中，允许DeNOx催化转化器在期望的温度范围内运行，从而提高转化水平。
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3.发明授权
公开(公告)号：US5874051A
公开(公告)日：1999-02-23
申请号：US753809
申请日：1996-12-02
申请人： Dietmar Heil , Barbara Strobel , Norbert Wiesheu , Detlef zur Megede , Uwe Benz
发明人： Dietmar Heil , Barbara Strobel , Norbert Wiesheu , Detlef zur Megede , Uwe Benz
IPC分类号： B01D53/86 , B01J8/02 , B01J12/00 , B01J19/24 , C01B3/58 , H01M8/04029 , H01M8/0662 , B01D53/34
CPC分类号： B01J12/007 , B01D53/864 , B01J19/249 , B01J8/0285 , C01B3/583 , H01M8/0662 , B01J2219/2453 , B01J2219/2461 , B01J2219/2462 , B01J2219/2474 , B01J2219/2477 , B01J2219/2479 , B01J2219/2496 , B01J2219/2498 , C01B2203/044 , C01B2203/047 , H01M8/04029
摘要： In a method and apparatus for selective catalytic oxidation of carbon monoxide, the gas mixture and an additionally added oxidizing gas are conducted through a reactor containing the catalyst. Oxidizing gas is added at several points along the mixed gas flow path with a controlled or regulated through flow volume. The mixed gas stream is cooled passively by static mixing structures located in the inlet area of the CO-oxidation reactor. By controlling exothermal CO oxidation along the reactor path, a very variable process guidance is provided, that can be adjusted to individual situations.
摘要翻译： 在用于一氧化碳的选择性催化氧化的方法和装置中，气体混合物和附加添加的氧化气体通过含有催化剂的反应器进行。 氧化气体在具有受控或调节的通过流量的混合气体流动路径的几个点处加入。 通过位于CO氧化反应器入口区域的静态混合结构被动地冷却混合气流。 通过控制沿着反应器路径的放热CO氧化，提供了非常可变的过程指导，可以根据个别情况进行调整。
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公开(公告)号：US06287529B1
公开(公告)日：2001-09-11
申请号：US09192576
申请日：1998-11-17
申请人： Dietmar Heil , Barbara Strobel , Norbert Wiesheu , Detlef zur Megede , Uwe Benz
发明人： Dietmar Heil , Barbara Strobel , Norbert Wiesheu , Detlef zur Megede , Uwe Benz
IPC分类号： C01B3120
CPC分类号： B01J12/007 , B01D53/864 , B01J8/0285 , B01J19/249 , B01J2219/2453 , B01J2219/2461 , B01J2219/2462 , B01J2219/2474 , B01J2219/2477 , B01J2219/2479 , B01J2219/2496 , B01J2219/2498 , C01B3/583 , C01B2203/044 , C01B2203/047 , H01M8/04029 , H01M8/0662
摘要： In a method and apparatus for selective catalytic oxidation of carbon monoxide, the gas mixture and an additionally added oxidizing gas are conducted through a reactor containing the catalyst. Oxidizing gas is added at several points along the mixed gas flow path with a controlled or regulated through flow volume. The mixed gas stream is cooled passively by static mixing structures located in the inlet area of the CO-oxidation reactor. By controlling exothermal CO oxidation along the reactor path, a very variable process guidance is provided, that can be adjusted to individual situations.
摘要翻译： 在用于一氧化碳的选择性催化氧化的方法和装置中，气体混合物和附加添加的氧化气体通过含有催化剂的反应器进行。 氧化气体在具有受控或调节的通过流量的混合气体流动路径的几个点处加入。 通过位于CO氧化反应器入口区域的静态混合结构被动地冷却混合气流。 通过控制沿着反应器路径的放热CO氧化，提供了非常可变的过程指导，可以根据个别情况进行调整。
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公开(公告)号：US07051518B2
公开(公告)日：2006-05-30
申请号：US11178223
申请日：2005-07-07
申请人： Uwe Benz , Guenther Dietrich , Detlef zur Megede
发明人： Uwe Benz , Guenther Dietrich , Detlef zur Megede
IPC分类号： F01N3/00
CPC分类号： B01D53/9431 , F01N3/2066 , F01N2610/03 , F01N2610/04 , F02B2201/064 , Y02A50/2325 , Y02T10/24
摘要： A system to supply hydrogen-rich fuel to an internal combustion engine, whereby a hydrogen-rich gas is produced from a liquid raw fuel by a hydrogen generator. The exhaust line of the internal combustion engine contains an exhaust purification system, such as a DeNOx catalytic converter, which is at least temporarily supplied with hydrogen-rich gas through a bypass line. In addition, the exhaust line is in thermal contact with the hydrogen generator in order to recover thermal energy.
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公开(公告)号：US20060059897A1
公开(公告)日：2006-03-23
申请号：US11178223
申请日：2005-07-07
申请人： Uwe Benz , Guenther Dietrich , Detlef zur Megede
发明人： Uwe Benz , Guenther Dietrich , Detlef zur Megede
CPC分类号： B01D53/9431 , F01N3/2066 , F01N2610/03 , F01N2610/04 , F02B2201/064 , Y02A50/2325 , Y02T10/24
摘要： A system to supply hydrogen-rich fuel to an internal combustion engine, whereby a hydrogen-rich gas is produced from a liquid raw fuel by a hydrogen generator. The exhaust line of the internal combustion engine contains an exhaust purification system, such as a DeNOx catalytic converter, which is at least temporarily supplied with hydrogen-rich gas through a bypass line. In addition, the exhaust line is in thermal contact with the hydrogen generator in order to recover thermal energy.
摘要翻译： 向内燃机供给富氢燃料的系统，由氢气发生器由液态原料燃料生成富氢气体。 内燃机的排气管含有排气净化系统，例如DeNOx催化转化器，其至少通过旁通管路暂时供应富氢气体。 此外，排气管线与氢发生器热接触以回收热能。
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公开(公告)号：US06447736B1
公开(公告)日：2002-09-10
申请号：US09206379
申请日：1998-12-07
申请人： Rainer Autenrieth , Stefan Boneberg , Andreas Christen , Dietmar Heil , Barbara Strobel , Steffen Wieland , Detlef zur Megede
发明人： Rainer Autenrieth , Stefan Boneberg , Andreas Christen , Dietmar Heil , Barbara Strobel , Steffen Wieland , Detlef zur Megede
IPC分类号： B01J800
CPC分类号： H01M8/0631 , B01B1/005 , B01J19/249 , B01J2219/0002 , B01J2219/2453 , B01J2219/2462 , B01J2219/2492 , C01B3/323 , C01B3/382 , C01B3/48 , C01B3/583 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0838 , C01B2203/0844 , C01B2203/0866 , C01B2203/1223 , C01B2203/1288 , C01B2203/143 , C01B2203/1604 , C01B2203/82
摘要： A system for the water vapor reforming of a hydrocarbon includes a modular reactor unit of the plate stack and/or tube bundle type that, in an integrated manner, contains an evaporator, a prereforming unit, a main reformer, a CO removal unit and a catalytic burner unit. The evaporator and the main reformer are in a thermal contact with the catalytic burner unit and, the prereforming unit is in a thermal contact with the CO removal unit.
摘要翻译： 用于烃的水蒸气重整的系统包括板堆叠和/或管束型的模块化反应器单元，其以整体方式包含蒸发器，预成型单元，主重整器，CO去除单元和 催化燃烧器单元。 蒸发器和主重整器与催化燃烧器单元热接触，并且预成型单元与CO去除单元热接触。
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公开(公告)号：US06517805B1
公开(公告)日：2003-02-11
申请号：US09165795
申请日：1998-10-02
IPC分类号： C01B302
CPC分类号： F23C13/08 , B01B1/005 , B01J12/007 , B01J15/005 , B01J19/249 , B01J35/02 , B01J2219/2453 , B01J2219/2482 , B01J2219/2497 , C01B3/16 , C01B3/326 , C01B3/583 , C01B2203/044 , C01B2203/047 , C01B2203/107 , C01B2203/1082 , H01M8/0631 , H01M8/0662 , Y02P20/52 , Y02P70/56
摘要： An apparatus for producing hydrogen from hydrocarbons or alcohol, particularly methanol, by feeding a reaction mixture comprising a hydrocarbon or alcohol and water onto a catalyst. The catalyst is formed by compressing at least one catalyst powder into a compressed layer to form a shaped body. The reaction mixture flows under pressure through the catalyst layer while the pressure drops. Furthermore, the apparatus is suitable for a use in a hydrogen shift phases for reducing carbon monoxide, in carbon monoxide oxidizers and catalytic burners. A process for producing the catalyst is also disclosed.
摘要翻译： 通过将包含烃或醇和水的反应混合物进料到催化剂上，从烃或醇，特别是甲醇生产氢气的装置。 通过将至少一种催化剂粉末压缩成压缩层而形成催化剂以形成成形体。 当压力下降时，反应混合物在压力下流过催化剂层。 此外，该装置适用于在一氧化碳氧化剂和催化燃烧器中用于还原一氧化碳的氢转移相中的用途。 还公开了一种制备催化剂的方法。
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公开(公告)号：US06241792B1
公开(公告)日：2001-06-05
申请号：US09106220
申请日：1998-06-29
IPC分类号： C10D304
CPC分类号： C01B3/323 , B01B1/005 , C01B3/38 , C01B3/386 , C01B3/583 , C01B2203/0233 , C01B2203/0261 , C01B2203/044 , C01B2203/047 , C01B2203/0811 , C01B2203/0838 , C01B2203/1223 , C01B2203/1288 , C01B2203/142 , C01B2203/146 , C01B2203/1604 , C01B2203/169 , H01M8/0612 , H01M8/0662 , Y02P20/52 , Y02P70/56
摘要： A process for generating a high-hydrogen, low-carbon monoxide gas comprises generating a product gas in a gas generating device. The product gas contains hydrogen and carbon monoxide that are generated from catalytic water vapor reforming of a water/fuel mixture and/or from partial oxidation of an oxygen/fuel mixture. In a gas purification stage, the carbon monoxide fraction in the product gas is reduced by selective CO oxidation on an oxidation catalyst. During a starting phase, oxygen is admixed to the supplied fuel and the flow direction is reversed such that the flow first takes place through the gas purification stage and only then through the gas generating device.
摘要翻译： 一种产生高氢，低一氧化碳气体的方法包括在气体发生装置中产生产物气体。 产物气体含有由水/燃料混合物的催化水蒸气重整和/或氧/燃料混合物的部分氧化产生的氢和一氧化碳。 在气体净化阶段，通过在氧化催化剂上的选择性CO氧化来降低产物气中的一氧化碳馏分。 在启动阶段期间，将氧气与所供应的燃料混合，并且流动方向相反，使得流动首先通过气体净化阶段进行，然后仅通过气体发生装置。
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公开(公告)号：US6083637A
公开(公告)日：2000-07-04
申请号：US030137
申请日：1998-02-25
IPC分类号： H01M8/04089 , H01M8/0612 , H01M8/04
CPC分类号： C01B3/32 , C01B3/34 , H01M8/04089 , H01M8/0612 , C01B2203/0405 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/066 , C01B2203/1223 , C01B2203/1676 , C01B2203/1685
摘要： A fuel cell energy generating system which includes a reformate generating device that contains a hydrocarbon reforming reactor and produces a high-hydrogen reformate, has a fuel cell arrangement to which reformate generated by the reformate generating device can be fed on the inlet side by way of a reformate supply line, having at least one reformate-quality-indicating sensor arranged in the reformate flow path, and having a control unit. A valve is provided in the reformate supply line which can be controlled by the control unit such that it releases or interrupts the feeding of the reformate supplied by the reformate generating device into the fuel cell arrangement as a function of the output signal of the at least one reformate-quality-indicating sensor.
摘要翻译： 一种燃料电池能量产生系统，其包括重整产生装置，其包含烃重整反应器并产生高氢重整产物，具有燃料电池装置，重整产生装置产生的重整产物可由该燃料电池装置在入口侧通过 重整油供应管线，其具有布置在重整流路中的至少一个重整油质量指示传感器，并具有控制单元。 在重整产品供应管线中设置一个阀门，该阀门可由控制单元控制，以便根据至少至少一个输出信号的功能，释放或中断由重整产生装置供应的重整产品供应到燃料电池装置中 一种重整质量指示传感器。
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