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1.发明申请公开(公告)号：US20100313442A1
公开(公告)日：2010-12-16
申请号：US12483314
申请日：2009-06-12
申请人： Steven Craig Russell , Judeth Brannon Corry , Geroge Frederick Frey , Sunil Ramabhilakh Mishra , Omprakash Mall
发明人： Steven Craig Russell , Judeth Brannon Corry , Geroge Frederick Frey , Sunil Ramabhilakh Mishra , Omprakash Mall
CPC分类号： F26B23/001 , C10J3/506 , C10J3/74 , C10J3/76 , C10J3/84 , C10J2300/0906 , C10J2300/0909 , C10J2300/093 , C10J2300/1884 , C10K1/026 , C10K1/101 , F23K1/04 , F26B21/14 , Y02P70/405
摘要： A method for improving the overall thermal efficiency of a coal power generation plant by transferring heat from a raw synthesis gas stream to solid fuel used as the primary feed to the gasifier, comprising the steps of initially cooling the syngas exhaust by transferring heat to a makeup conveyance gas feed to the dry feed preparation system, feeding a solid fuel component and a portion of the makeup gas stream into a grinding mechanism for the solid feedstock, forming a two-phase solids/gas stream comprising ground feedstock particulates and makeup gas, heating and drying the ground solid feedstock particulates to remove water, separating and removing water vapor formed in the heating and drying step, and feeding the heated and dried solids/gas stream to the gasifier.
摘要翻译： 一种通过将热原料从原料合成气流转移到用作气化器的主要原料的固体燃料来提高燃煤发电厂整体热效率的方法，包括以下步骤：首先通过将热量传递给化妆品来冷却合成气排气 输送气体进料到干料进料制备系统，将固体燃料组分和一部分补充气流进料到用于固体原料的研磨机构中，形成包含研磨的原料颗粒和补充气体的两相固体/气流，加热 并干燥研磨的固体原料颗粒以除去水，分离和除去在加热和干燥步骤中形成的水蒸汽，以及将加热和干燥的固体/气流进料到气化器。
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公开(公告)号：US08758458B2
公开(公告)日：2014-06-24
申请号：US13617891
申请日：2012-09-14
申请人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
发明人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
CPC分类号： C10J3/84 , C10J3/485 , C10J3/845 , C10J2200/09 , C10K1/08 , Y02E60/324
摘要： A gasifier includes a combustion chamber in which a fuel is burned to produce a syngas and a particulated solid residue. A quench chamber is disposed downstream of the combustion chamber. A dip tube is disposed coupling the combustion chamber to the quench chamber. The syngas is directed to contact liquid coolant in the quench chamber and produce a cooled syngas. A draft tube is disposed surrounding the dip tube such that an annular passage is formed. A baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the baffle so as to remove entrained liquid content from the cooled syngas before it is directed through the exit path. A cross sectional area of the annular passage is larger towards the bottom of the quench chamber and smaller towards the top of the quench chamber.
摘要翻译： 气化器包括燃烧室，其中燃料燃烧以产生合成气和颗粒状固体残余物。 骤冷室设置在燃烧室的下游。 设置将燃烧室连接到骤冷室的汲取管。 合成气被引导以接触骤冷室中的液体冷却剂并产生冷却的合成气。 引流管设置在汲取管周围，从而形成环形通道。 挡板靠近淬火室的出口路径设置。 冷却的合成气被引导通过环形通道并撞击挡板，以便在冷却的合成气被引导通过出口路径之前从被冷却的合成气中除去夹带的液体内容物。 环形通道的横截面积朝向骤冷室的底部较大，并且朝向骤冷室的顶部较小。
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公开(公告)号：US08752615B2
公开(公告)日：2014-06-17
申请号：US11970943
申请日：2008-01-08
申请人： James Michael Storey , Alex Clinton Solomon , Benjamin Campbell Steinhaus , Judeth Brannon Corry , Steven Craig Russell , Robert Henri Gauthier , Yasir Hafeez Abbasi , Lien-Yan Chen
发明人： James Michael Storey , Alex Clinton Solomon , Benjamin Campbell Steinhaus , Judeth Brannon Corry , Steven Craig Russell , Robert Henri Gauthier , Yasir Hafeez Abbasi , Lien-Yan Chen
CPC分类号： F28D7/0041 , C10J3/82 , C10J2300/165 , C10J2300/1675 , C10K1/005 , F01K23/068 , F28D21/0003 , F28D2021/0075 , F28F9/0229 , Y02E20/18
摘要： Methods and systems for a vessel preheating system are provided. The system includes a pressure vessel including an area of excess heat and an area of deficient heat, a plenum defined between the area of excess heat and the area of deficient heat, and a conduit configured to couple a flow of purge fluid from external to the vessel into the plenum wherein heat from the area of excess heat is transferred to the flow of purge fluid in the plenum and the heat is carried by the flow of purge fluid into the area of deficient heat such that the flow of purge fluid purges the area of deficient heat.
摘要翻译： 提供了容器预热系统的方法和系统。 该系统包括压力容器，该压力容器包括过热区域和不足热的区域，限定在过热区域和不良热区域之间的增压室以及被构造成将吹扫流体流从外部耦合到 容器进入集气室，其中来自多余热区域的热量被传递到气室中的清洗流体流，并且热量被清洗流体流运送到缺热区域，使得清洗流体的流动清除该区域 热量不足。
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公开(公告)号：US20120219409A1
公开(公告)日：2012-08-30
申请号：US13404088
申请日：2012-02-24
申请人： Judeth Brannon Corry , James Michael Storey , Minghu Guo , Wei Chen , Cai Zeng , Richard L. Zhao , Steven Craig Russell
发明人： Judeth Brannon Corry , James Michael Storey , Minghu Guo , Wei Chen , Cai Zeng , Richard L. Zhao , Steven Craig Russell
CPC分类号： C23C30/00 , C10J3/30 , C10J3/50 , C10J2200/15 , C10J2300/0916 , C10J2300/093 , C10J2300/0943 , C10J2300/0946 , C23C8/02 , C23C8/20 , C23C8/22 , C23C8/24 , C23C8/26 , C23C8/30 , C23C8/32 , C23C8/36 , C23C8/38 , C23C14/16 , C23C14/48 , C23C14/5846 , C23C14/586
摘要： A pump used in a gasification system, the pump comprises a housing having an inlet and an outlet, a rotor supported within the housing for rotation relative to the housing, the rotor comprising a hub, a plurality of disks spaced apart by sections of the hub, and defining a plurality of transport channels for transporting solid carbonaceous feedstocks for the gasification system, and an interior feedstock facing surface adjacent to the solid carbonaceous feedstocks, wherein at least a portion of the interior feedstock facing surface is coated with a coating.
摘要翻译： 一种用于气化系统的泵，所述泵包括具有入口和出口的壳体，所述壳体支撑在所述壳体内，用于相对于所述壳体旋转，所述转子包括毂，所述多个盘通过所述毂的部分间隔开 并且限定用于输送用于气化系统的固体碳质原料的多个输送通道和与固体碳质原料相邻的内部原料面向表面，其中至少部分内部原料面向表面涂覆有涂层。
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公开(公告)号：US09909217B2
公开(公告)日：2018-03-06
申请号：US13404088
申请日：2012-02-24
申请人： Judeth Brannon Corry , James Michael Storey , Minghu Guo , Wei Chen , Cai Zeng , Richard L. Zhao , Steven Craig Russell
发明人： Judeth Brannon Corry , James Michael Storey , Minghu Guo , Wei Chen , Cai Zeng , Richard L. Zhao , Steven Craig Russell
IPC分类号： F04D7/04 , C23C30/00 , C23C8/02 , C23C8/20 , C23C8/22 , C23C8/24 , C23C8/26 , C23C8/30 , C23C8/32 , C23C8/36 , C23C8/38 , C23C14/16 , C23C14/48 , C23C14/58 , C10J3/30 , C10J3/50
CPC分类号： C23C30/00 , C10J3/30 , C10J3/50 , C10J2200/15 , C10J2300/0916 , C10J2300/093 , C10J2300/0943 , C10J2300/0946 , C23C8/02 , C23C8/20 , C23C8/22 , C23C8/24 , C23C8/26 , C23C8/30 , C23C8/32 , C23C8/36 , C23C8/38 , C23C14/16 , C23C14/48 , C23C14/5846 , C23C14/586
摘要： A pump used in a gasification system, the pump comprises a housing having an inlet and an outlet, a rotor supported within the housing for rotation relative to the housing, the rotor comprising a hub, a plurality of disks spaced apart by sections of the hub, and defining a plurality of transport channels for transporting solid carbonaceous feedstocks for the gasification system, and an interior feedstock facing surface adjacent to the solid carbonaceous feedstocks, wherein at least a portion of the interior feedstock facing surface is coated with a coating.
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公开(公告)号：US08673036B2
公开(公告)日：2014-03-18
申请号：US13617704
申请日：2012-09-14
申请人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
发明人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
CPC分类号： C10J3/84 , C10J3/485 , C10J3/845 , C10J2200/09 , C10K1/08 , Y02E60/324
摘要： A gasifier includes a combustion chamber in which a fuel is burned to produce a syngas and a particulated solid residue. A quench chamber having a liquid coolant is disposed downstream of the combustion chamber. A dip tube couples the combustion chamber to the quench chamber. The syngas is directed from the combustion chamber to the quench chamber via the dip tube to contact the liquid coolant and produce a cooled syngas. A draft tube surrounds the dip tube such that an annular passage is formed between the draft tube and the dip tube. An asymmetric or symmetric faceted baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the baffle so as to remove entrained liquid content from the cooled syngas before the cooled syngas is directed through the exit path.
摘要翻译： 气化器包括燃烧室，其中燃料燃烧以产生合成气和颗粒状固体残余物。 具有液体冷却剂的骤冷室设置在燃烧室的下游。 汲取管将燃烧室连接到骤冷室。 合成气通过汲取管从燃烧室引导到骤冷室，以接触液体冷却剂并产生冷却的合成气。 引流管围绕汲取管，使得在引流管和汲取管之间形成环形通道。 不对称或对称的分面挡板靠近淬火室的出口路径设置。 冷却的合成气被引导通过环形通道并撞击挡板，以便在冷却的合成气被引导通过出口路径之前，从被冷却的合成气中除去夹带的液体含量。
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公开(公告)号：US20130011308A1
公开(公告)日：2013-01-10
申请号：US13617891
申请日：2012-09-14
申请人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
发明人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
IPC分类号： B01J7/00
CPC分类号： C10J3/84 , C10J3/485 , C10J3/845 , C10J2200/09 , C10K1/08 , Y02E60/324
摘要： A gasifier includes a combustion chamber in which a fuel is burned to produce a syngas and a particulated solid residue. A quench chamber is disposed downstream of the combustion chamber. A dip tube is disposed coupling the combustion chamber to the quench chamber. The syngas is directed to contact liquid coolant in the quench chamber and produce a cooled syngas. A draft tube is disposed surrounding the dip tube such that an annular passage is formed. A baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the baffle so as to remove entrained liquid content from the cooled syngas before it is directed through the exit path. A cross sectional area of the annular passage is smaller towards the bottom of the quench chamber and larger towards the top of the quench chamber.
摘要翻译： 气化器包括燃烧室，其中燃料燃烧以产生合成气和颗粒状固体残余物。 骤冷室设置在燃烧室的下游。 设置将燃烧室连接到骤冷室的汲取管。 合成气被引导以接触骤冷室中的液体冷却剂并产生冷却的合成气。 引流管设置在汲取管周围，从而形成环形通道。 挡板靠近淬火室的出口路径设置。 冷却的合成气被引导通过环形通道并撞击挡板，以便在冷却的合成气被引导通过出口路径之前从被冷却的合成气中除去夹带的液体内容物。 环形通道的横截面积朝向骤冷室的底部较小，并且朝向骤冷室的顶部较大。
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8.发明授权Systems and method for heating and drying solid feedstock in a gasification system 有权在气化系统中加热和干燥固体原料的系统和方法公开(公告)号：US08349036B2
公开(公告)日：2013-01-08
申请号：US12652835
申请日：2010-01-06
CPC分类号： C10J3/72 , C10J3/485 , C10J3/86 , C10J2300/0906 , C10J2300/1671 , C10J2300/1675 , F23K1/04 , F23K2201/20 , F26B21/06 , Y02E20/18 , Y02P30/20
摘要： A system for heating and drying a quantity of coal feedstock being channeled to a gasifier includes a first heat exchanger coupled in flow communication with the gasifier for transferring heat from an input stream to an output stream of heat transfer fluid, and a second heat exchanger positioned downstream from the first heat exchanger for receiving the output stream of heat transfer fluid from the first heat exchanger, said second heat exchanger transfers heat from the output stream of heat transfer fluid to a stream of heating gas.
摘要翻译： 用于加热和干燥被引导到气化器的一定数量的煤原料的系统包括与气化器流体连通地耦合的第一热交换器，用于将热量从输入流传递到传热流体的输出流，以及定位的第二热交换器 在第一热交换器的下游，用于从第一热交换器接收传热流体的输出流，所述第二热交换器将热量从传热流体的输出流传递到加热气体流。
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9.发明申请SYSTEMS AND METHOD FOR HEATING AND DRYING SOLID FEEDSTOCK IN A GASIFICATION SYSTEM 有权用于在气化系统中加热和干燥固体进料的系统和方法公开(公告)号：US20110162277A1
公开(公告)日：2011-07-07
申请号：US12652835
申请日：2010-01-06
CPC分类号： C10J3/72 , C10J3/485 , C10J3/86 , C10J2300/0906 , C10J2300/1671 , C10J2300/1675 , F23K1/04 , F23K2201/20 , F26B21/06 , Y02E20/18 , Y02P30/20
摘要： A system for heating and drying a quantity of coal feedstock being channeled to a gasifier includes a first heat exchanger coupled in flow communication with the gasifier for transferring heat from an input stream to an output stream of heat transfer fluid, and a second heat exchanger positioned downstream from the first heat exchanger for receiving the output stream of heat transfer fluid from the first heat exchanger, said second heat exchanger transfers heat from the output stream of heat transfer fluid to a stream of heating gas.
摘要翻译： 用于加热和干燥被引导到气化器的一定数量的煤原料的系统包括与气化器流体连通地耦合的第一热交换器，用于将热量从输入流传递到传热流体的输出流，以及定位的第二热交换器 在第一热交换器的下游，用于从第一热交换器接收传热流体的输出流，所述第二热交换器将热量从传热流体的输出流传递到加热气体流。
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公开(公告)号：US20100325954A1
公开(公告)日：2010-12-30
申请号：US12494385
申请日：2009-06-30
申请人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
发明人： Prashant Tiwari , Gregory Michael Laskowski , Judeth Brannon Corry , Helge Burghard Herwig Klockow , Allyson Joy Jimenez-Huyke , Shailesh Singh Bhaisora , Steven Craig Russell , Karl Hardcastle , Jennifer Lynn Moyer , Scott Reginald Parent , Yulianto Salahuddin Mohsin
IPC分类号： C10J3/72
CPC分类号： C10J3/84 , C10J3/485 , C10J3/845 , C10J2200/09 , C10K1/08 , Y02E60/324
摘要： A gasifier includes a combustion chamber in which a combustible fuel is burned to produce a syngas and a particulated solid residue. A quench chamber having a liquid coolant is disposed downstream of the combustion chamber. A dip tube is disposed coupling the combustion chamber to the quench chamber. The syngas is directed from the combustion chamber to the quench chamber via the dip tube to contact the liquid coolant and produce a cooled syngas. A draft tube is disposed surrounding the dip tube such that an annular passage is formed between the draft tube and the dip tube. An asymmetric or symmetric baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the asymmetric or symmetric baffle so as to remove entrained liquid content from the cooled syngas before the cooled syngas is directed through the exit path.
摘要翻译： 气化器包括燃烧室，其中燃烧可燃燃料以产生合成气和颗粒状固体残余物。 具有液体冷却剂的骤冷室设置在燃烧室的下游。 设置将燃烧室连接到骤冷室的汲取管。 合成气通过汲取管从燃烧室引导到骤冷室，以接触液体冷却剂并产生冷却的合成气。 引流管设置在汲取管周围，使得在引流管和汲取管之间形成环形通道。 不对称或对称的挡板靠近淬火室的出口路径设置。 冷却的合成气被引导通过环形通道并撞击不对称或对称的挡板，以便在冷却的合成气被引导通过出口路径之前从冷却的合成气中除去夹带的液体内容物。
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