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公开(公告)号：US20120267576A1
公开(公告)日：2012-10-25
申请号：US13468566
申请日：2012-05-10
IPC分类号： C01B3/02
CPC分类号： C10J3/50 , B05B7/066 , B05B7/0861 , C10J2200/152
摘要： A method for gasifying a carbonaceous material includes supplying a main slurry flow to a main cavity of a two-stage slurry splitter, dividing the main slurry flow into secondary slurry flows that flow into secondary cavities extending from the main cavity at distal ends of first stage flow dividers, dividing each secondary slurry flow into tertiary slurry flows that flow into slurry injection tubes extending from each secondary cavity at distal ends or second stage flow dividers, injecting the tertiary slurry flows into a gasification chamber coupled to the injector module, impinging annular shaped sprays of a reactant onto corresponding ones of the tertiary slurry flows within the gasification chamber using annular impinging orifices in a face plate of the injector module, and cooling the face plate to withstand high temperatures and abrasion.
摘要翻译： 用于气化碳质材料的方法包括将主浆料流供应到两级浆料分离器的主腔，将主浆料流分成二级浆料流，其流入从第一阶段的远端处的主腔延伸的次级空腔 分流器，将每个次级浆料流分成三级浆料流，其流入从远端或第二级分流器上的每个二级腔延伸的浆料注入管中，将三级浆料流注入耦合到喷射器模块的气化室，撞击环形 使用喷射器模块的面板中的环形冲击孔将反应物喷射到气化室内的相应的三级浆料流中，并且冷却面板以承受高温和磨损。
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公开(公告)号：US08196848B2
公开(公告)日：2012-06-12
申请号：US11117911
申请日：2005-04-29
CPC分类号： C10J3/50 , B05B7/066 , B05B7/0861 , C10J2200/152
摘要： A gasifier injection module includes a two-stage slurry splitter and an injector face plate with a coolant system incorporated therein. The two-stage slurry splitter includes a main cavity into which a main slurry flow is provided. The main cavity includes a plurality of first stage flow dividers that divide the main slurry flow into a plurality of secondary slurry flows that flow into a plurality of secondary cavities that extend from the main cavity. Each secondary cavity includes a plurality of second stage flow dividers that divide each secondary slurry flow into a plurality of tertiary slurry flows that flow into a plurality of slurry injection tubes extending from the secondary cavities. The tertiary flows are injected as high pressure slurry streams into the gasification chamber via the slurry injection tubes. A reactant is impinged at high pressure, as an annular shaped spray, on each high pressure slurry stream via a plurality of annular impinging orifices incorporated into the injector face plate. The coolant system incorporated within the injector face plate maintains the injector face plate at a temperature sufficient to substantially reduce or prevent damage to the injector face plate by high temperatures and/or abrasive matter created by the resulting gasification reaction.
摘要翻译： 气化器注射模块包括两级浆料分离器和其中结合有冷却剂系统的注射器面板。 两级浆料分离器包括主空腔，主浆液流被提供到主腔中。 主空腔包括多个第一级分流器，其将主浆料流分成多个次级浆料流，其流入从主腔延伸的多个次级空腔。 每个次级腔包括多个第二级分流器，其将每个次级浆料流分成多个第三浆料流，其流入从次级腔延伸的多个浆料注入管中。 通过浆料注入管将三次流作为高压浆料流注入气化室。 反应物通过并入注射器面板中的多个环形冲击孔在每个高压浆料流上以高压作为环形喷雾冲击。 结合在注射器面板内的冷却剂系统将注射器面板保持在足以基本上减少或防止由所产生的气化反应产生的高温和/或研磨物质损害注射器面板的温度。
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3.发明授权Apparatus for removing heat from injection devices and method of assembling same 失效用于从注射装置移除热量的装置及其组装方法公开(公告)号：US08663348B2
公开(公告)日：2014-03-04
申请号：US12854636
申请日：2010-08-11
IPC分类号： B05B15/00
CPC分类号： C10J3/72 , B01F5/0262 , C10J3/506 , C10J2200/152 , C10J2300/165 , C10J2300/1653 , C10J2300/1675 , C10J2300/1678 , C10K1/165 , F23C2201/20 , F23D1/005 , F23D2201/10 , F23D2213/00 , F23D2214/00 , F23D2900/00006 , F23L7/005 , F23L2900/07002 , F23L2900/07005 , Y02E20/16 , Y02E20/18 , Y02E20/344 , Y10T29/49826 , Y10T29/53
摘要： A method of assembling an injection device for use in a reactor injector feed assembly includes extending the injection device at least partially into a cavity. The injection device includes a plurality of substantially concentric conduits coupled to a modular tip that includes a plurality of cooling channels and a plurality of substantially annular nozzles defined therein. The method also includes coupling at least one coolant distribution device in flow communication with the plurality of cooling channels to facilitate removing heat from an outer surface of the injection device.
摘要翻译： 一种组装用于反应堆注射器进料组件的注射装置的方法包括至少部分地将注射装置延伸到腔中。 注射装置包括耦合到模块化末端的多个基本上同心的导管，其包括多个冷却通道和限定在其中的多个基本上环形的喷嘴。 该方法还包括联接至少一个与多个冷却通道流体连通的冷却剂分配装置，以便于从注射装置的外表面移除热量。
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4.发明授权Catalytic combustor and method for substantially eliminating various emissions 有权催化燃烧器和基本上消除各种排放物的方法公开(公告)号：US07117674B2
公开(公告)日：2006-10-10
申请号：US10729595
申请日：2003-12-05
IPC分类号： F23R3/40
CPC分类号： F23R3/40 , F23C13/02 , F23C13/06 , F23C2900/13002 , F23L15/04 , Y02E20/348
摘要： A combustor for a gas powered turbine which employs a heat exchanger and a catalyst to combust a fuel without the emission of undesired chemical species. A gas powered turbine requires expanding gases to power the turbine blades. Fuel is combusted to produce the required gases. A catalyst is employed to lower the combustion temperature of the fuel. The catalyst is placed on a set of tubes in the heat exchanger such that a portion of the thermal energy may be transferred to the air before it engages the catalyst. After encountering the catalyst, the combusted fuel increases the temperature of the air to an auto-ignition temperature so that no other ignition source is needed to combust additional fuel.
摘要翻译： 一种用于燃气动力涡轮机的燃烧器，其采用热交换器和催化剂燃烧燃料而不排放不期望的化学物质。 燃气轮机需要膨胀气体来为涡轮机叶片供电。 燃料燃烧以产生所需的气体。 采用催化剂来降低燃料的燃烧温度。 将催化剂放置在热交换器中的一组管上，使得一部分热能在其接合催化剂之前可以转移到空气中。 在遇到催化剂之后，燃烧的燃料将空气的温度升高到自燃温度，从而不需要其它点火源来燃烧附加燃料。
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公开(公告)号：US08308829B1
公开(公告)日：2012-11-13
申请号：US13468566
申请日：2012-05-10
CPC分类号： C10J3/50 , B05B7/066 , B05B7/0861 , C10J2200/152
摘要： A method for gasifying a carbonaceous material includes supplying a main slurry flow to a main cavity of a two-stage slurry splitter, dividing the main slurry flow into secondary slurry flows that flow into secondary cavities extending from the main cavity at distal ends of first stage flow dividers, dividing each secondary slurry flow into tertiary slurry flows that flow into slurry injection tubes extending from each secondary cavity at distal ends or second stage flow dividers, injecting the tertiary slurry flows into a gasification chamber coupled to the injector module, impinging annular shaped sprays of a reactant onto corresponding ones of the tertiary slurry flows within the gasification chamber using annular impinging orifices in a face plate of the injector module, and cooling the face plate to withstand high temperatures and abrasion.
摘要翻译： 用于气化碳质材料的方法包括将主浆料流供应到两级浆料分离器的主腔，将主浆料流分成二级浆料流，其流入从第一阶段的远端处的主腔延伸的次级空腔 分流器，将每个次级浆料流分成三级浆料流，其流入从远端或第二级分流器上的每个二级腔延伸的浆料注入管中，将三级浆料流注入耦合到喷射器模块的气化室，撞击环形 使用喷射器模块的面板中的环形冲击孔将反应物喷射到气化室内的相应的三级浆料流中，并且冷却面板以承受高温和磨损。
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公开(公告)号：US08011187B2
公开(公告)日：2011-09-06
申请号：US11515959
申请日：2006-09-05
摘要： A combustor and injector system to inject a selected fuel into a combustor of a gas powered turbine. Generally, the injector is able to inject a selected fuel into a stream of an oxidizer to substantially mix the fuel with the oxidizer stream before any of the fuel in the fuel fan reaches an auto ignition temperature. Therefore the fuel may be substantially combusted at once and without any substantial hot spots.
摘要翻译： 一种燃烧器和喷射器系统，用于将选定的燃料喷射到燃气轮机的燃烧器中。 通常，在燃料风扇中的任何燃料达到自动点火温度之前，喷射器能够将所选择的燃料喷射到氧化剂流中，以将燃料与氧化剂流基本上混合。 因此，燃料可以基本上一次燃烧并且没有任何实质的热点。
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公开(公告)号：US07117676B2
公开(公告)日：2006-10-10
申请号：US10397881
申请日：2003-03-26
IPC分类号： F02C7/08
CPC分类号： F23L15/04 , F23C2900/13002 , F23R3/005 , F23R3/40 , Y02E20/348 , Y02T50/675
摘要： A premixer for a combustor to entrain a selected volume of fuel in an oxidizer to be combusted to heat the oxidizer. The combustor is for a gas powered turbine which employs the hypergolic or high energy air stream which will allow a fuel to be combusted in the absence of an additional ignition source. A heat exchanger and a catalyst combusts a first portion of fuel in air without the production of undesired chemical species. The catalyst is employed to lower the combustion temperature of the fuel to substantially eliminate selected chemical species. The fuel premixed in the air then encounters the catalyst and the fuel is combusted to increase the temperature of the air to an auto-ignition temperature so that no other ignition source is needed to combust additional fuel added later.
摘要翻译： 一种用于燃烧器的预混合器，以将选定体积的燃料夹带在氧化器中以进行燃烧以加热氧化剂。 燃烧器是用于燃气动力的涡轮机，其采用高能或高能气流，这将允许燃料在没有额外的点火源的情况下燃烧。 热交换器和催化剂在空气中燃烧燃料的第一部分而不产生不期望的化学物质。 催化剂用于降低燃料的燃烧温度以基本上消除所选择的化学物质。 在空气中预混合的燃料然后遇到催化剂，并且燃料燃烧以将空气的温度升高到自燃温度，使得不需要其它点火源来燃烧稍后加入的另外的燃料。
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公开(公告)号：US08721747B2
公开(公告)日：2014-05-13
申请号：US12854629
申请日：2010-08-11
IPC分类号： B05B15/00
CPC分类号： B05B7/0807 , B01F5/0256 , B01J4/002 , B01J2204/002 , B05B7/067 , C10J3/506 , C10J2200/152 , C10J2300/165 , C10J2300/1653 , C10J2300/1675 , C10J2300/1678 , C10K1/165 , F23D1/005 , F23D2213/00 , F23D2214/00 , F23D2900/00006 , Y02E20/16 , Y02E20/18
摘要： A method of assembling an injection device for use in a reactor injector feed assembly includes coupling a plurality of substantially concentric conduits to a modular tip. The method also includes coupling a first conduit of the reactor injector feed assembly to a modular tip and coupling a second conduit of the reactor injector feed assembly to the modular tip. The modular tip includes a first substantially annular nozzle and a second substantially annular nozzle defined therein. The first conduit and the first substantially annular nozzle are centered about an injection device centerline.
摘要翻译： 组装用于反应器喷射器进料组件的注射装置的方法包括将多个基本上同心的管道联接到模块化的尖端。 该方法还包括将反应器喷射器进料组件的第一导管连接到模块化顶端并将反应器喷射器进料组件的第二导管联接到模块化喷嘴。 模块化顶端包括第一基本上环形的喷嘴和限定在其中的第二基本上环形的喷嘴。 第一导管和第一基本上环形的喷嘴以注射装置中心线为中心。
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9.发明申请APPARATUS FOR REMOVING HEAT FROM INJECTION DEVICES AND METHOD OF ASSEMBLING SAME 失效用于从注射装置移除热量的装置及其装配方法公开(公告)号：US20120039761A1
公开(公告)日：2012-02-16
申请号：US12854636
申请日：2010-08-11
CPC分类号： C10J3/72 , B01F5/0262 , C10J3/506 , C10J2200/152 , C10J2300/165 , C10J2300/1653 , C10J2300/1675 , C10J2300/1678 , C10K1/165 , F23C2201/20 , F23D1/005 , F23D2201/10 , F23D2213/00 , F23D2214/00 , F23D2900/00006 , F23L7/005 , F23L2900/07002 , F23L2900/07005 , Y02E20/16 , Y02E20/18 , Y02E20/344 , Y10T29/49826 , Y10T29/53
摘要： A method of assembling an injection device for use in a reactor injector feed assembly includes extending the injection device at least partially into a cavity. The injection device includes a plurality of substantially concentric conduits coupled to a modular tip that includes a plurality of cooling channels and a plurality of substantially annular nozzles defined therein. The method also includes coupling at least one coolant distribution device in flow communication with the plurality of cooling channels to facilitate removing heat from an outer surface of the injection device.
摘要翻译： 一种组装用于反应堆注射器进料组件的注射装置的方法包括至少部分地将注射装置延伸到腔中。 注射装置包括耦合到模块化末端的多个基本上同心的导管，其包括多个冷却通道和限定在其中的多个基本上环形的喷嘴。 该方法还包括联接至少一个与多个冷却通道流体连通的冷却剂分配装置，以便于从注射装置的外表面移除热量。
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公开(公告)号：US07140184B2
公开(公告)日：2006-11-28
申请号：US10729679
申请日：2003-12-05
摘要： A combustor and injector system to inject a selected fuel into a combustor of a gas powered turbine. Generally, the injector is able to inject a selected fuel into a stream of an oxidizer to substantially mix the fuel with the oxidizer stream before any of the fuel in the fuel fan reaches an auto ignition temperature. Therefore the fuel may be substantially combusted at once and without any substantial hot spots.
摘要翻译： 一种燃烧器和喷射器系统，用于将选定的燃料喷射到燃气轮机的燃烧器中。 通常，在燃料风扇中的任何燃料达到自动点火温度之前，喷射器能够将所选择的燃料喷射到氧化剂流中，以将燃料与氧化剂流基本上混合。 因此，燃料可以基本上一次燃烧并且没有任何实质的热点。
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