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公开(公告)号：US07354465B2
公开(公告)日：2008-04-08
申请号：US11156919
申请日：2005-06-20
CPC分类号： B01J8/025 , B01J4/002 , B01J8/0453 , B01J8/0492 , B01J8/0496 , B01J19/2485 , B01J19/26 , B01J2208/00132 , B01J2208/00194 , B01J2208/00203 , B01J2208/00309 , B01J2208/00362 , B01J2208/00495 , B01J2208/0053 , B01J2208/00849 , B01J2208/025 , B01J2219/0004 , C01B3/382 , C01B3/48 , C01B2203/0244 , C01B2203/0288 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0877 , C01B2203/0894 , F28D5/02 , F28D7/024 , F28F2009/226 , Y02P20/52
摘要： Devices for cooling and humidifying a reformate stream from a reforming reactor as well as related methods, modules and systems includes a heat exchanger and a sprayer. The heat exchanger has an inlet, an outlet, and a conduit between the inlet and the outlet. The heat exchanger is adapted to allow a flow of a first fluid (e.g. water) inside the conduit and to establish a heat exchange relationship between the first fluid and a second fluid (e.g. reformate from a reforming reactor) flowing outside the conduit. The sprayer is coupled to the outlet of the heat exchanger for spraying the first fluid exiting the heat exchanger into the second fluid.
摘要翻译： 用于冷却和加湿来自重整反应器的重整物流的装置以及相关方法，模块和系统包括热交换器和喷雾器。 热交换器在入口和出口之间具有入口，出口和管道。 热交换器适于允许管道内部的第一流体（例如水）的流动并且在第一流体和流过管道外部的第二流体（例如，重整反应器的重整产品）之间建立热交换关系。 喷雾器联接到热交换器的出口，用于将离开热交换器的第一流体喷射到第二流体中。
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公开(公告)号：US07507384B2
公开(公告)日：2009-03-24
申请号：US10463763
申请日：2003-06-13
申请人： Darryl Pollica , William F. Northrop , Chunming (Frank C.) Qi , Mark R. Hagan , Alexis Smith , Lawrence Clawson
发明人： Darryl Pollica , William F. Northrop , Chunming (Frank C.) Qi , Mark R. Hagan , Alexis Smith , Lawrence Clawson
IPC分类号： B01J8/04
CPC分类号： C10K3/04 , B01J8/0449 , B01J8/0496 , B01J12/007 , B01J19/249 , B01J2208/00203 , B01J2208/00522 , B01J2208/0053 , B01J2208/00539 , B01J2208/00628 , B01J2219/2453 , B01J2219/2458 , B01J2219/2462 , B01J2219/2466 , B01J2219/2474 , B01J2219/2479 , C01B3/583 , C01B2203/0233 , C01B2203/044 , C01B2203/047 , C01B2203/1614 , F28D7/005 , F28D7/08 , F28F9/02 , F28F9/26 , H01M8/0668
摘要： According to the present invention, a temperature profile within a preferential oxidation reactor is controlled using a two phase water/steam system to provide a temperature range within the reactor (10) which favors the selective oxidation of CO in a hydrogen rich reformate stream. The reformate is flowed in a mixture with oxygen over a preferential oxidation catalyst (17). The temperature profile is controlled by flowing a stream of water proximate to the preferential oxidation catalyst (17) so as the stream of water and the reformate stream passing over the catalyst (17) are in a heat transfer arrangement. The stream of water is maintained as a two phase stream from a point at which the water reaches its boiling temperature to a point proximate an outlet from which the stream of water exits the reactor (10).
摘要翻译： 根据本发明，使用两相水/蒸汽系统来控制优先氧化反应器内的温度分布，以提供反应器（10）内的温度范围，其有利于富氢重整产物流中CO的选择性氧化。 重整产物在优先氧化催化剂（17）上与氧气混合流动。 温度分布通过使靠近优先氧化催化剂（17）的水流流动来控制，因为流过催化剂（17）的水流和重整产物流处于传热装置。 水流作为两相流从水到达其沸腾温度的点保持为靠近出口的点，水流从反应器（10）排出。
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公开(公告)号：US07367996B2
公开(公告)日：2008-05-06
申请号：US10012195
申请日：2001-12-05
CPC分类号： F28D7/103 , B01J8/0438 , B01J8/0496 , B01J19/2485 , B01J2208/00309 , B01J2208/00504 , B01J2208/0053 , B01J2219/00117 , B01J2219/00157 , B01J2219/00159 , B01J2219/182 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0244 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0816 , C01B2203/0822 , C01B2203/0883 , C01B2203/0894 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/82 , F28D7/0066 , F28F9/02 , F28F13/12 , F28F2240/00 , Y02E60/324 , Y02P20/128
摘要： A hydrocarbon fuel processing reactor for generating a hydrogen-enriched reformate from hydrocarbons is disclosed. A plurality of shells are arranged coaxially having a gap defined between each of the successive shells, thereby forming a plurality of coaxial zones. The shells are configured to permit heat transfer from one zone to another. Fluid streams for reactions within the reactor are preheated by heat transfer from adjacent zones.
摘要翻译： 公开了一种从碳氢化合物产生富氢重整油的碳氢化合物燃料处理反应器。 多个壳体同轴布置，在每个连续的壳体之间具有限定的间隙，由此形成多个同轴区域。 壳体构造成允许从一个区域到另一个区域的热传递。 用于反应器内的反应的流体流通过从相邻区域传热来预热。
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公开(公告)号：US07063131B2
公开(公告)日：2006-06-20
申请号：US10195304
申请日：2002-07-12
申请人： William F. Northrop
发明人： William F. Northrop
IPC分类号： F28F1/30
摘要： Perforated fins are provided to improve the capabilities of fin and tube type heat exchangers, and to adapt them for flow outside of the tube that is essentially parallel to the axis of the tube. The fins are made of a thermally conductive material, such as metal, with perforations in the fins. Fins can be of any shape. Typically, one or more tubes or binding posts pass through the fins. The fins are attached to the tube or post by press fitting, furnace or torch brazing, welding, or other method of mechanical bonding. The perforations allow heat exchange with the contents of a tube of a fluid flowing essentially parallel to the axis of the tube, in contrast to conventional fin-tube heat exchangers. The fins may also be bonded to a post or other securing means and inserted into the inside of a tube or other hollow body to improve efficiency of heat exchange. In addition, the fins may carry a catalyst, optionally carried on a washcoat or similar treatment to increase surface area.
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公开(公告)号：US07575614B2
公开(公告)日：2009-08-18
申请号：US11132157
申请日：2005-05-17
CPC分类号： F23C6/045 , B01J8/025 , B01J8/0285 , B01J2208/00203 , B01J2208/00371 , B01J2208/00504 , B01J2208/0053 , B01J2208/00646 , B01J2208/00716 , B01J2208/00849 , B01J2219/00006 , C01B3/38 , C01B3/382 , C01B2203/0244 , C01B2203/1211 , C01B2203/1604 , F23C13/00 , F23C13/02 , H01M8/04022 , Y02E60/324
摘要： A startup burner for rapidly heating a catalyst in a reformer, as well as related methods and modules, is disclosed.
摘要翻译： 公开了一种用于快速加热重整器中的催化剂的启动燃烧器，以及相关的方法和模块。
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