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    SYSTEM FOR FLUIDIZING SOLID FEEDSTOCK FROM A SOLID FEED PUMP
    14.
    发明申请
    SYSTEM FOR FLUIDIZING SOLID FEEDSTOCK FROM A SOLID FEED PUMP 审中-公开
    用于从固体进料泵流出固体进料的系统

    公开(公告)号：US20120171054A1

    公开(公告)日：2012-07-05

    申请号：US12983783

    申请日：2011-01-03

    申请人： Steven Craig Russell ,  James Michael Storey ,  Ajoy Patra ,  Xinyuan Zhang

    发明人： Steven Craig Russell ,  James Michael Storey ,  Ajoy Patra ,  Xinyuan Zhang

    IPC分类号： F04B23/14

    CPC分类号： F02C3/28 ,  F05D2220/722 ,  Y02E20/16 ,  Y02E20/18

    摘要： According to various embodiments, a system includes a fluidization elbow. The fluidization elbow includes an elbow inlet, an elbow outlet downstream from the elbow inlet, and an elbow body disposed between the elbow inlet and the elbow outlet, wherein the elbow body turns and converges from the elbow inlet toward the elbow outlet. The fluidization elbow also includes multiple gas nozzles coupled to the elbow body, wherein the multiple gas nozzles include injection axes that generally converge toward the elbow outlet.

    摘要翻译： 根据各种实施例，系统包括流化弯头。 流化弯头包括弯头入口，弯头入口下游的弯头出口以及设置在弯头入口和弯头出口之间的弯头体，其中肘管体从弯头入口朝向弯头出口转动并会聚。 流化弯头还包括联接到肘部主体的多个气体喷嘴，其中多个气体喷嘴包括通常朝向弯头出口会聚的喷射轴。

    Method and apparatus for a feed into a gasifier utilizing a slurry
    15.
    发明授权
    Method and apparatus for a feed into a gasifier utilizing a slurry 有权
    用于使用浆料进料到气化器中的方法和装置

    公开(公告)号：US08172164B2

    公开(公告)日：2012-05-08

    申请号：US12394626

    申请日：2009-02-27

    申请人： Steven Craig Russell ,  Aaron John Avagliano

    发明人： Steven Craig Russell ,  Aaron John Avagliano

    IPC分类号： B02C19/00

    CPC分类号： C10J3/30 ,  C10J3/506 ,  C10J2300/0906 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/1653 ,  C10J2300/1678 ,  Y02E20/16 ,  Y02E20/18

    摘要： Disclosed is a feed system for a gasifier including a grinding mechanism capable of grinding a feedstock into particles of desired particle sizes. The particle sizes include solids particles larger than a first threshold size and raw fines particles smaller than a second threshold size. At least one solids separation device is capable of separating the solids particles from the fines particles and at least one solids conduit conveys the solids particles to a gasification plant while the fines particles are also conveyed to the gasification plant. Further disclosed is a method for feeding stock into a gasifier including conveying a feedstock into a grinding mechanism and grinding the feedstock into particles of desired sizes. Solids particles larger than a first threshold size are separated from fines particles smaller than a second threshold size and the solids particles and the fines particles are conveyed toward the gasification plant.

    摘要翻译： 公开了一种用于气化器的进料系统，其包括能够将原料研磨成所需粒度的颗粒的研磨机构。 颗粒尺寸包括大于第一阈值尺寸的固体颗粒和小于第二阈值尺寸的原始细粉粒子。 至少一个固体分离装置能够将固体颗粒与细粒颗粒分离，并且至少一个固体导管将固体颗粒输送到气化装置，同时细粒颗粒也被输送到气化装置。 还公开了一种用于将料料进料到气化器中的方法，包括将原料输送到研磨机构中并将原料研磨成所需尺寸的颗粒。 大于第一阈值尺寸的固体颗粒与小于第二阈值尺寸的细粒颗粒分离，并且固体颗粒和细粒颗粒被输送到气化装置。

    ROTARY APPARATUS FOR USE WITH A GASIFIER SYSTEM AND METHODS OF USING THE SAME
    17.
    发明申请
    ROTARY APPARATUS FOR USE WITH A GASIFIER SYSTEM AND METHODS OF USING THE SAME 失效
    用于燃气系统的旋转装置及其使用方法

    公开(公告)号：US20090158664A1

    公开(公告)日：2009-06-25

    申请号：US11961222

    申请日：2007-12-20

    申请人： Jyung-Hoon Kim ,  John Saunders Stevenson ,  Steven Craig Russell ,  Aaron John Avagliano

    发明人： Jyung-Hoon Kim ,  John Saunders Stevenson ,  Steven Craig Russell ,  Aaron John Avagliano

    IPC分类号： C10J3/30

    CPC分类号： C10J3/52 ,  B65G53/4633 ,  C10J3/30 ,  C10J3/34 ,  C10J3/50 ,  C10J2200/15 ,  C10J2200/156

    摘要： A method for transporting a solid particulate within a gasifier system is provided. The method includes discharging solid particulate through an inlet into an opening defined within a rotor, wherein the inlet and the solid particulate are at a first pressure. The method further includes rotating the rotor such that at least one end of the opening is aligned in flow communication with a duct at a second pressure that is different from the first pressure. The solid particulate is discharged from the rotor opening through an outlet such that the solid particulate is at the second pressure, and the rotor is rotated such that at least one end of the rotor opening is aligned in flow communication with a pressure source that is at approximately the first pressure, and such that the opening is at the first pressure.

    摘要翻译： 提供了一种在气化器系统内输送固体颗粒的方法。 该方法包括将固体颗粒通过入口排放到限定在转子内的开口中，其中入口和固体颗粒处于第一压力。 该方法还包括旋转转子，使得开口的至少一端在不同于第一压力的第二压力下与管道流体连通地对准。 固体颗粒通过出口从转子开口排出，使得固体颗粒处于第二压力，并且转子旋转，使得转子开口的至少一端与压力源流动连通地对准 大致第一压力，并且使得开口处于第一压力。

    System and method for dry feed gasifier start-up
    18.
    发明授权
    System and method for dry feed gasifier start-up 有权
    干式气化炉启动系统和方法

    公开(公告)号：US09139788B2

    公开(公告)日：2015-09-22

    申请号：US12851690

    申请日：2010-08-06

    申请人： Steven Craig Russell ,  Ali Ergut ,  Jamal Abdul Ferguson

    发明人： Steven Craig Russell ,  Ali Ergut ,  Jamal Abdul Ferguson

    IPC分类号： C10J3/72 ,  C10J3/00 ,  C10J3/48

    CPC分类号： C10J3/726 ,  C10J3/485 ,  C10J2300/093 ,  C10J2300/0983

    摘要： A gasification system including a first feed line, a second feed line, a stabilization fuel line, and a fuel feed system controller including a processor. The processor is programmed to enable the stabilization fuel line to inject a stabilization fuel into a gasifier to initiate a stabilizer flame inside the gasifier, enable the first feed line to inject a dry fuel into the gasifier at a start-up dry fuel flow rate, increase the flow rate of the dry fuel from the start-up dry fuel flow rate to a normal operating condition (NOC) dry fuel flow rate, decrease a flow rate of the stabilization fuel as the flow rate of the dry fuel increases to the NOC dry fuel flow rate, and prevent the stabilization fuel line from injecting the stabilization fuel into the gasifier once the flow rate of the dry fuel is at the NOC dry fuel flow rate.

    摘要翻译： 一种包括第一进料管线，第二进料管线，稳定燃料管线和包括处理器的燃料供给系统控制器的气化系统。 处理器被编程为使得稳定燃料管线能够将稳定化燃料喷射到气化器中以启动气化器内部的稳定器火焰，使得第一进料管线以干燥燃料的启动流速将干燥燃料喷射到气化器中， 将干燃料的流量从启动干燃料流量增加到正常运行状态（NOC）干燃流量，随着干燃料流量增加到NOC，降低了稳定燃料的流量 干燃料流量，并且一旦干燃料的流量处于NOC干燃流量，则防止稳定燃料管路将稳定化燃料注入气化器。