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    High pressure feeder and method of operating to feed granular or fine materials
    13.
    发明授权
    High pressure feeder and method of operating to feed granular or fine materials 有权
    高压进料器和操作方法来进料颗粒或精细材料

    公开(公告)号：US09409136B2

    公开(公告)日：2016-08-09

    申请号：US14488323

    申请日：2014-09-17

    Applicant: Southern Company Services, Inc.

    Inventor： Pannalal Vimalchand ,  Guohai Liu ,  Wan Wang Peng

    IPC: C01B3/36 ,  B01J3/02 ,  C10J3/30 ,  C10J3/50 ,  C10J3/72 ,  F23K3/02

    CPC classification number: B01J3/02 ,  C10J3/30 ,  C10J3/50 ,  C10J3/723 ,  C10J2200/09 ,  C10J2200/156 ,  C10J2300/093 ,  F23K3/02

    Abstract: A coal feed system to feed pulverized low rank coals containing up to 25 wt % moisture to gasifiers operating up to 1000 psig pressure is described. The system includes gas distributor and collector gas permeable pipes imbedded in the lock vessel. Different methods of operation of the feed system are disclosed to minimize feed problems associated with bridging and packing of the pulverized coal. The method of maintaining the feed system and feeder device exit pressures using gas addition or extraction with the pressure control device is also described.

    Abstract translation: 描述了一种供料系统，其将含有高达25重量％水分的粉末状低级煤料送入高达1000psig压力的气化器。 该系统包括嵌入在锁定容器中的气体分配器和集气器透气管。 公开了进料系统的不同操作方法以最小化与粉煤的桥接和包装相关的进料问题。 还描述了使用气体添加或用压力控制装置提取来维持进料系统和进料装置出口压力的方法。

    Particle pump methods and devices
    16.
    发明授权
    Particle pump methods and devices 有权
    颗粒泵方法和装置

    公开(公告)号：US09056294B2

    公开(公告)日：2015-06-16

    申请号：US13043486

    申请日：2011-03-09

    Applicant: Jens Fink ,  Niels Nielsen Poulsen

    Inventor： Jens Fink ,  Niels Nielsen Poulsen

    IPC: B65G53/48 ,  B01J8/00 ,  B65G53/00 ,  B65G53/34 ,  B65G53/40 ,  B65G51/00 ,  B65G51/04 ,  B65G51/08 ,  B65G51/10 ,  B65G51/14 ,  B01J8/08 ,  B01J8/18 ,  B01J19/00

    CPC classification number: B01J8/002 ,  B01J3/02 ,  B01J8/0015 ,  B01J8/0035 ,  B01J2208/00743 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00769 ,  B65G53/48 ,  C12P2201/00 ,  Y02E50/32 ,  Y10T137/87917

    Abstract: Methods and devices are provided for transfer of particulate material, such as biomass feedstocks, into and out of pressurized reactors. Improved sluice devices have an L-shaped sluice chamber having an upper, vertical component in communication with a horizontal loading chamber and a lower component in communication with a vertical reactor inlet or outlet. Piston valves seal the sluice inlet and outlet by axial displacement across the vertical component of the sluice chamber and across the vertical reactor inlet or outlet. Relative to other methods for reactor unloading, these devices consume less steam and significantly reduce furfural content of unloaded, pretreated biomass. An optional hybrid plug/sluice method of biomass feeding using the devices permits biomass loading at sluice pressures intermediate between atmospheric and reactor pressure, thereby reducing “pump cycle” time and increasing biomass throughput capacity.

    Abstract translation: 提供的方法和装置用于将诸如生物质原料的颗粒材料转移到加压反应器中和从加压反应器中排出。 改进的闸门装置具有L形闸门室，其具有与垂直反作用器入口或出口连通的水平加载室和下部构件连通的上部垂直部件。 活塞阀通过在闸室垂直部件和垂直反应器入口或出口的轴向位移来密封闸门入口和出口。 相对于反应堆卸载的其他方法，这些装置消耗较少的蒸汽并显着减少未加载的预处理生物质的糠醛含量。 使用这些装置的生物质进料的可选的混合塞/水闸方法允许在大气压和反应堆压力之间的闸门压力下生物质负载，从而减少“泵循环”时间并增加生物量通过能力。

    Continuous flow, high capacity system for rapidly converting the combination natural gas and coal to liquid fuels
    17.
    发明授权
    Continuous flow, high capacity system for rapidly converting the combination natural gas and coal to liquid fuels 有权
    连续流量，高容量系统，用于将天然气和煤组合快速转化为液体燃料

    公开(公告)号：US09005537B1

    公开(公告)日：2015-04-14

    申请号：US14205177

    申请日：2014-03-11

    Applicant: George Francis Cudahy

    Inventor： George Francis Cudahy

    IPC: B01J3/02 ,  C10G1/06 ,  B01J19/00 ,  B01J19/20

    CPC classification number: B01J3/02 ,  B01J19/004 ,  B01J19/20 ,  C10G1/06

    Abstract: A continuous high capacity system for converting a combination of natural gas and coal into liquid fuel, using a pug for blending less than 200 micron diameter particulate with a plasticizing agent; a sealing auger for forming an agglomerated material and sealing, a cutting device, a vacuum chamber to remove air from the cut material, a second sealing auger for forming a de-aerated agglomerated material and sealing, a second cutting device, a gas injection chamber for impregnating the de-aerated cut material with natural gas, an extruder forming an extrudate, a heating chamber to evolve at least one gas; a pressure sensor and temperature sensors in the heating chamber, a cooling chamber providing controlled pressure and controlled temperature cooling of the evolved gasses, wherein the cooling chamber liquefies sequentially at least 50 percent of the evolved gasses forming a liquid.

    Abstract translation: 用于将天然气和煤的组合转化为液体燃料的连续高容量系统，使用用于将小于200微米直径的颗粒与增塑剂混合的哈巴狗; 用于形成附聚材料并密封的密封螺旋钻，切割装置，用于从切割材料去除空气的真空室;用于形成脱气附聚材料和密封的第二密封螺旋钻;第二切割装置;气体喷射室 用于用天然气浸渍脱气的切割材料，形成挤出物的挤出机，加热室以放出至少一种气体; 加热室中的压力传感器和温度传感器，提供受控压力并且对放出的气体进行受控温度冷却的冷却室，其中冷却室顺序地液化至少50％的形成液体的放出气体。

    Process apparatus with output valve and operation thereof
    18.
    发明授权
    Process apparatus with output valve and operation thereof 失效
    具有输出阀及其操作的过程装置

    公开(公告)号：US08443724B2

    公开(公告)日：2013-05-21

    申请号：US12838041

    申请日：2010-07-16

    Applicant: Murray J. Burke

    Inventor： Murray J. Burke

    IPC: B30B11/24 ,  B01J19/20 ,  B01J4/00

    CPC classification number: B01J8/002 ,  B01J3/02 ,  B01J8/0045 ,  B01J2208/0007 ,  B01J2208/0061 ,  B01J2208/00699 ,  B01J2208/00752 ,  B01J2219/00198 ,  B01J2219/00231 ,  B30B11/241 ,  B30B11/265 ,  C10L5/44 ,  Y02E50/10 ,  Y02E50/30

    Abstract: An apparatus is provided for treating a loose fibrous solid organic feedstock. The apparatus includes a reactor vessel and a compressor operable to introduce feedstock at elevated pressure into the reactor chamber. The apparatus includes means for controlling and modulating moisture level within the reactor. The apparatus includes an outflow or discharge assembly that has its own feeder or drive for packing feedstock into a discharge accumulator. The discharge accumulator feeds an outflow valve, in this case a uni-directional rotation ball valve operated by a servo motor. Discharge from the valve may be carried through a diffuser into a settling cyclone. In operation the ball valve is rotated to open and close the outflow passageway, the rate of rotation being variable in real time. The rate of rotation may be a function of the pressure or other parameters sensed in the reaction vessel, and, particularly, in the accumulator immediately upstream of the ball valve, and of proxy sensed values such as discharge feeder motor current.

    Abstract translation: 提供了一种用于处理松散纤维状固体有机原料的设备。 该装置包括反应器容器和可操作以将进料以升高的压力引入反应器室中的压缩机。 该装置包括用于控制和调节反应器内的水分含量的装置。 该装置包括具有其自己的进料器或驱动器的排出或排出组件，用于将原料包装到排放蓄能器中。 排放蓄能器供给流出阀，在这种情况下是由伺服电动机操作的单向旋转球阀。 来自阀的排出物可以通过扩散器进入沉降旋风分离器。 在操作中，球阀旋转以打开和关闭流出通道，旋转速率实时变化。 旋转速率可以是反应容器中感测的压力或其他参数的函数，特别是在紧邻球阀上游的蓄能器中，以及代理感测值，例如放电给电机电流。

    APPARATUS FOR MAKING GASEOUS CLATHRATE
    19.
    发明申请
    APPARATUS FOR MAKING GASEOUS CLATHRATE 失效
    用于制作气球滑梯的装置

    公开(公告)号：US20120076706A1

    公开(公告)日：2012-03-29

    申请号：US13244409

    申请日：2011-09-24

    Applicant: Bernd BONSO

    Inventor： Bernd BONSO

    IPC: B01J7/00

    CPC classification number: B01J19/24 ,  B01J3/02 ,  B01J3/03 ,  B01J4/002 ,  B01J19/0006 ,  B01J19/0013 ,  B01J2204/005 ,  B01J2204/007 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/00247 ,  B01J2219/00252 ,  C10L3/108

    Abstract: An apparatus for making a gaseous clathrate has a closed reaction vessel to which are fed a reaction gas and a reaction liquid while an interior of the vessel is maintained at a predetermined pressure and a predetermined temperature so that the gaseous clathrate is formed in the vessel. An outlet nozzle on the vessel defines a flow passage opening into the vessel and having an inner wall surface extending between an inner inlet end inside the vessel and an outer outlet end. The passage extends along an axis, is rotation-symmetrical about the axis, and is of decreasing flow cross section from its inner end to its outer end. The inner wall surface is curved in an S-shape from the inner end to the outer end so that pressure in the vessel forces the formed clathrate out through the passage with increasing compression as the flow cross section decreases.

    Abstract translation: 用于制备气态包合物的装置具有封闭的反应容器，在容器的内部保持在预定的压力和预定的温度下供给反应气体和反应液体，从而在容器中形成气态包合物。 容器上的出口喷嘴限定了通向容器的流动通道，并且具有在容器内的内部入口端和外部出口端之间延伸的内壁表面。 通道沿着轴线延伸，围绕轴线旋转对称，并且从其内端到其外端具有减小的流动横截面。 内壁表面从内端到外端弯曲成S形，使得当流动横截面减小时，容器中的压力迫使形成的包合物通过通道增加压缩。

    Particle pump methods and devices.
    20.
    发明申请
    Particle pump methods and devices. 有权
    颗粒泵方法和装置。

    公开(公告)号：US20110197992A1

    公开(公告)日：2011-08-18

    申请号：US13062522

    申请日：2010-08-27

    Applicant: Jens Fink ,  Niels Nielsen Poulsen

    Inventor： Jens Fink ,  Niels Nielsen Poulsen

    IPC: B65B31/00

    CPC classification number: B01J8/002 ,  B01J3/02 ,  B01J8/0015 ,  B01J8/0035 ,  B01J2208/00743 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00769 ,  B65G53/48 ,  C12P2201/00 ,  Y02E50/32 ,  Y10T137/87917

    Abstract: Methods and devices are provided for transfer of particulate material, such as biomass feedstocks, into and out of pressurized reactors. Improved sluice devices have an L-shaped sluice chamber having an upper, vertical component in communication with a horizontal loading chamber and a lower component in communication with a vertical reactor inlet or outlet. Piston valves seal the sluice inlet and outlet by axial displacement across the vertical component of the sluice chamber and across the vertical reactor inlet or outlet. Relative to other methods for reactor unloading, these devices consume less steam and significantly reduce furfural content of unloaded, pretreated biomass. An optional hybrid plug/sluice method of biomass feeding using the devices permits biomass loading at sluice pressures intermediate between atmospheric and reactor pressure, thereby reducing “pump cycle” time and increasing biomass throughput capacity.

    Abstract translation: 提供的方法和装置用于将诸如生物质原料的颗粒材料转移到加压反应器中和从加压反应器中排出。 改进的闸门装置具有L形闸门室，其具有与垂直反作用器入口或出口连通的水平加载室和下部构件连通的上部垂直部件。 活塞阀通过在闸室垂直部件和垂直反应器入口或出口的轴向位移来密封闸门入口和出口。 相对于反应堆卸载的其他方法，这些装置消耗较少的蒸汽并显着减少未加载的预处理生物质的糠醛含量。 使用这些装置的生物质进料的可选的混合塞/水闸方法允许在大气压和反应堆压力之间的闸门压力下生物质负载，从而减少“泵循环”时间并增加生物量通过能力。

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