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    • 3. 发明申请
    • METHOD AND APPARATUS FOR SEPARATING LIQUID FROM A GAS STREAM
    • 用于从气流中分离液体的方法和设备
    • WO2004089498A2
    • 2004-10-21
    • PCT/US2004/010124
    • 2004-03-30
    • TEXACO DEVELOPMENT CORPORATIONWHEAT, William, S.HARRISON, David, W., Sr.CASEY, Daniel, G.SPILKER, Kerry, K.
    • WHEAT, William, S.HARRISON, David, W., Sr.CASEY, Daniel, G.SPILKER, Kerry, K.
    • B01D
    • G05D9/12B01D45/12B04C5/14B04C11/00H01M8/04022H01M8/04164H01M2008/1095Y02P70/56
    • An apparatus for separating liquid from a gas stream. The apparatus includes an elongated housing having a cylindrical inner surface and a gas stream inlet that is tangential to the side wall of the housing so as to cause the entering gas stream to swirl within the housing. A gas stream outlet is located at the top of the housing and a liquid outlet at the bottom. The gas stream outlet can include an elongated tubular member that extends into the housing and has an opening that is located below the housing gas stream inlet. Liquid components of the gas stream separate from the stream under the influence of centrifugal forces that are created by the swirling flow path of the stream without the housing. A liquid outlet and liquid outlet valve are provided for maintaining a minimum level of liquid within the housing so as to maintain a liquid seal within the housing. A power generation apparatus having two or more of the separators for separating liquid from fuel cell and fuel processor steams. Methods for manufacturing an apparatsus for removing liquid from a gas stream and methods for separating liquid from a gas stream are also provided.
    • 用于从气流中分离液体的设备。 该设备包括具有圆柱形内表面的细长壳体和与壳体的侧壁相切的气流入口,以便使进入的气流在壳体内旋转。 气流出口位于壳体的顶部,底部有液体出口。 气流出口可以包括细长管状构件,该细长管状构件延伸到壳体中并且具有位于壳体气流入口下方的开口。 气流中的液体组分在离心力的作用下从流中分离出来,该离心力是由没有壳体的气流的涡旋流动路径产生的。 提供液体出口和液体出口阀以保持壳体内的液体的最小液位,以便在壳体内保持液体密封。 一种发电装置,具有用于从燃料电池和燃料处理器蒸汽分离液体的两个或更多个分离器。 还提供了用于制造用于从气流中除去液体的装置的方法以及用于从气流中分离液体的方法。
    • 6. 发明申请
    • APPARATUS AND METHOD FOR PREFERENTIAL OXIDATION OF CARBON MONOXIDE
    • 一氧化碳优先氧化的装置和方法
    • WO2006036824A2
    • 2006-04-06
    • PCT/US2005034249
    • 2005-09-26
    • TEXACO DEVELOPMENT CORPWHEAT SPENCER WCASEY DANIEL GKRAUSE CURTIS LWIER MARSHALL DHARRISSON DAVID W SR
    • WHEAT SPENCER WCASEY DANIEL GKRAUSE CURTIS LWIER MARSHALL DHARRISSON DAVID W SR
    • B01J8/02
    • B01J8/0285B01J8/008B01J8/025B01J8/065B01J8/067B01J19/248B01J2208/00061B01J2208/0007B01J2208/0015B01J2208/00203B01J2208/00716B01J2208/00884B01J2219/00038C01B3/583C01B2203/044C01B2203/047
    • An apparatus and method for the preferential oxidation of carbon monoxide in a hydrogen-rich fluid. The apparatus utilizes one or more reactors that are dimensioned to optimize the exothermic oxidation reaction and the transfer of heat to and from the catalyst bed. A reactor of the apparatus has an elongated cylindrical catalyst bed and heat transfer means adjacent the catalyst bed. The heat transfer means is suitable for pre-heating the catalyst bed during start-up operations and for removing the heat from the catalyst bed during the oxidation reaction. One or more reactors of different dimensions may be utilized depending upon the pressure of the hydrogen-rich fluid to be directed into the apparatus and the pressure requirements for the carbon monoxide-depleted fluid exiting the apparatus. For instance, in low pressure operations where it may be desirable to minimize the pressure drop across the apparatus, two or more reactors having relatively smaller dimensions can be utilized. In higher pressure operations where pressure drop across the preferential oxidation apparatus is of less concern, a single reactor having larger dimensions may be utilized. The relatively narrow dimension of the catalyst bed coupled with the relatively large surface are used for heat transfer provides for more uniform temperatures within the catalyst bed and improved temperature control of the bed.
    • 一种在富含氢气的流体中优先氧化一氧化碳的装置和方法。 该装置使用一个或多个反应器,其尺寸被设计成优化放热氧化反应和向催化剂床转移热量。 设备的反应器具有细长的圆柱形催化剂床和靠近催化剂床的热传递装置。 传热装置适于在启动操作期间预催化催化剂床并且在氧化反应期间从催化剂床除去热量。 取决于要引入设备的富氢流体的压力和离开设备的一氧化碳贫化流体的压力要求,可以使用不同尺寸的一个或多个反应器。 例如,在可能期望使装置上的压降最小化的低压操作中,可以使用具有相对较小尺寸的两个或多个反应器。 在较高压力的操作中,优先氧化设备的压降较不重要,可以使用具有较大尺寸的单个反应器。 催化剂床与相对大的表面相对较窄的尺寸用于传热,从而在催化剂床内提供更均匀的温度并改善床的温度控制。
    • 7. 发明申请
    • METHOD AND APPARATUS FOR SEPARATING LIQUID FROM A GAS STREAM
    • 从气体流中分离液体的方法和装置
    • WO2004089498A3
    • 2004-11-18
    • PCT/US2004010124
    • 2004-03-30
    • TEXACO DEVELOPMENT CORPWHEAT WILLIAM SHARRISON DAVID W SRCASEY DANIEL GSPILKER KERRY K
    • WHEAT WILLIAM SHARRISON DAVID W SRCASEY DANIEL GSPILKER KERRY K
    • B01D45/12B04C5/14B04C11/00H01M8/04H01M8/10B01D19/00
    • G05D9/12B01D45/12B04C5/14B04C11/00H01M8/04022H01M8/04164H01M2008/1095Y02P70/56
    • An apparatus for separating liquid from a gas stream. The apparatus includes an elongated housing having a cylindrical inner surface and a gas stream inlet that is tangential to the side wall of the housing so as to cause the entering gas stream to swirl within the housing. A gas stream outlet is located at the top of the housing and a liquid outlet at the bottom. The gas stream outlet can include an elongated tubular member that extends into the housing and has an opening that is located below the housing gas stream inlet. Liquid components of the gas stream separate from the stream under the influence of centrifugal forces that are created by the swirling flow path of the stream without the housing. A liquid outlet and liquid outlet valve are provided for maintaining a minimum level of liquid within the housing so as to maintain a liquid seal within the housing. A power generation apparatus having two or more of the separators for separating liquid from fuel cell and fuel processor steams. Methods for manufacturing an apparatsus for removing liquid from a gas stream and methods for separating liquid from a gas stream are also provided.
    • 一种用于从气流中分离液体的装置。 该装置包括具有圆柱形内表面和与壳体的侧壁相切的气流入口的细长壳体,以使进入的气流在壳体内旋转。 气流出口位于壳体的顶部,底部有液体出口。 气流出口可以包括延伸到壳体中并具有位于壳体气流入口下方的开口的细长管状构件。 气流的液体组分在离心力的影响下与流分离,这是由没有壳体的流的旋流流动路径产生的。 提供液体出口和液体出口阀,用于将液体保持在壳体内的最低水平,以便在壳体内保持液体密封。 具有两个或更多个用于从燃料电池和燃料处理器蒸汽分离液体的分离器的发电装置。 还提供了制造用于从气流中除去液体的装置的方法和从气流中分离液体的方法。