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    ENERGY EFFICIENT GASIFICATION BASED MULTI GENERATION APPARATUS EMPLOYING ENERGY EFFICIENT GASIFICATION PLANT-DIRECTED PROCESS SCHEMES AND RELATED METHODS
    1.
    发明申请
    ENERGY EFFICIENT GASIFICATION BASED MULTI GENERATION APPARATUS EMPLOYING ENERGY EFFICIENT GASIFICATION PLANT-DIRECTED PROCESS SCHEMES AND RELATED METHODS 审中-公开
    基于能源有效气化的多发生装置实施能源有效气化工厂方向方案及相关方法

    公开(公告)号：WO2015200632A1

    公开(公告)日：2015-12-30

    申请号：PCT/US2015/037688

    申请日：2015-06-25

    Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

    Inventor： NOURELDIN, Mahmoud, Bahy

    IPC: C10J3/00 ,  C10K1/10 ,  B01D3/00 ,  C10K1/00

    CPC classification number: C10J3/84 ,  B01D3/007 ,  B01J19/0006 ,  B01J19/24 ,  B01J2219/00103 ,  B01J2219/24 ,  C10J3/00 ,  C10J3/20 ,  C10J3/80 ,  C10J3/82 ,  C10J2200/00 ,  C10J2200/09 ,  C10J2300/169 ,  C10J2300/1861 ,  C10J2300/1869 ,  C10J2300/1884 ,  C10J2300/1892 ,  C10K1/003 ,  C10K1/02 ,  C10K1/046 ,  C10K1/10 ,  C10K1/101 ,  F01K25/10 ,  Y02E20/18 ,  Y02P20/124 ,  Y02P20/129 ,  Y02P30/10

    Abstract: Energy-efficient gasification-based multi-generation apparatus, facilities, or systems, and methods of modifying existing gasification-based multi-generation apparatus and the various conventional thermal coupling arrangements, are provided. An exemplary gasification-based multi-generation apparatus includes a gasification system configured to generate the raw syngas feed from a carbon-based feedstock. The gasification system includes a gasification plant or facility, a sour water stripping plant or facility comprising a sour water stripper, a gasification reactor, and a gasification system energy management system. The gasification system energy management system comprises a third gasification system process-to-process heat exchanger unit positioned to receive a wastewater bottom stream from the sour water stripper and to receive at least a portion of an oxygen feed to the gasification reactor to provide heat energy to the at least a second portion of the oxygen feed to the gasification reactor and to cool the wastewater bottom stream from the sour water stripper. The sour water stripping plant or facility is integrated into the gasification plant or facility through at least the wastewater bottom stream from the sour water stripper.

    Abstract translation: 提供了基于节能气化的多代装置，设施或系统，以及改进现有的基于气化的多代装置和各种常规热耦合装置的方法。 示例性的基于气化的多代装置包括被配置为从碳基原料产生原始合成气进料的气化系统。 气化系统包括气化设备或设施，酸水汽提设备或设施，其包括酸性脱水器，气化反应器和气化系统能量管理系统。 气化系统能量管理系统包括第三气化系统过程 - 过程热交换器单元，其定位成接收来自酸性水汽提器的废水底部流，并且将至少一部分氧气供给至气化反应器以提供热能 到至气化反应器的氧气进料的至少第二部分，并且从酸性水汽提器中冷却废水底部流。 酸性水剥离装置或设施通过至少来自酸性脱水器的废水底部流被整合到气化设备或设施中。

    ENERGY EFFICIENT GASIFICATION BASED MULTI GENERATION APPARATUS EMPLOYING ADVANCED PROCESS SCHEMES AND RELATED METHODS
    2.
    发明申请
    ENERGY EFFICIENT GASIFICATION BASED MULTI GENERATION APPARATUS EMPLOYING ADVANCED PROCESS SCHEMES AND RELATED METHODS 审中-公开
    基于能源效率的多元生成装置采用先进方法和相关方法

    公开(公告)号：WO2015200583A2

    公开(公告)日：2015-12-30

    申请号：PCT/US2015/037603

    申请日：2015-06-25

    Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

    Inventor： NOURELDIN, Mahmoud, Bahy

    IPC: C10K1/00

    CPC classification number: C10J3/84 ,  B01D3/007 ,  B01J19/0006 ,  B01J19/24 ,  B01J2219/00103 ,  B01J2219/24 ,  C10J3/00 ,  C10J3/20 ,  C10J3/80 ,  C10J3/82 ,  C10J2200/00 ,  C10J2200/09 ,  C10J2300/169 ,  C10J2300/1861 ,  C10J2300/1869 ,  C10J2300/1884 ,  C10J2300/1892 ,  C10K1/003 ,  C10K1/02 ,  C10K1/046 ,  C10K1/10 ,  C10K1/101 ,  F01K25/10 ,  Y02E20/18 ,  Y02P20/124 ,  Y02P20/129 ,  Y02P30/10

    Abstract: Energy-efficient gasification-based multi-generation apparatus, facilities, or systems, and methods of modifying existing gasification-based multi-generation apparatus and the various conventional thermal coupling arrangements, are provided. An exemplary gasification-based multi-generation apparatus includes a gasification system configured to generate raw syngas feed from a carbon-based feedstock, and an acid gas removal system configured to remove acidic contaminants from the raw syngas feed to thereby provide a treated syngas feed. The gasification system includes a gasification reactor, a syngas fluid cooler reactor, and a soot ash removal unit comprising a soot quench column, a soot separator, a soot filter, a soot scrubber, and a gasification system energy management system having a conventional set of heat exchanger unit and an added set of heat exchanger units to enhance energy efficiency. The acid gas removal system includes a reactor, an acid gas contaminant absorber, a solvent regenerator, and an acid gas removal system energy management system having a conventional set of heat exchanger unit and an added set of heat exchanger units to enhance energy efficiency.

    Abstract translation: 提供了基于节能气化的多代装置，设施或系统，以及改进现有的基于气化的多代装置和各种常规热耦合装置的方法。 示例性的基于气化的多代装置包括被配置为从碳基原料产生粗合成气进料的气化系统和被配置为从原始合成气进料中除去酸性污染物从而提供经处理的合成气进料的酸性气体去除系统。 气化系统包括气化反应器，合成气流体冷却器反应器和烟灰除去单元，其包括烟灰淬火塔，烟灰分离器，烟灰过滤器，烟灰洗涤器和气化系统能量管理系统，其具有常规的一组 热交换器单元和一组增加的换热器单元，以提高能源效率。 酸性气体去除系统包括反应器，酸性气体污染物吸收剂，溶剂再生器和具有传统的一组热交换器单元的酸性气体去除系统能量管理系统以及增加能量效率的一组热交换器单元。

    PROCEDIMIENTO Y REACTOR PARA EL ACONDICIONAMIENTO DE UNA CORRIENTE DE GAS PROVENIENTE DE UN GASIFICADOR, CRAQUEO TÉRMICO DE ALQUITRANES Y REFORMADO CON VAPOR
    3.
    发明申请
    PROCEDIMIENTO Y REACTOR PARA EL ACONDICIONAMIENTO DE UNA CORRIENTE DE GAS PROVENIENTE DE UN GASIFICADOR, CRAQUEO TÉRMICO DE ALQUITRANES Y REFORMADO CON VAPOR 审中-公开
    用于调节气体的气流的过程和反应器，热裂解和蒸汽重整

    公开(公告)号：WO2015059328A1

    公开(公告)日：2015-04-30

    申请号：PCT/ES2014/070767

    申请日：2014-10-09

    Applicant: EQTEC IBERIA S.L.

    Inventor： ALEMÁN MÉNDEZ, Yoel

    IPC: C10J3/84 ,  C10J3/76 ,  C10K3/00 ,  C10K3/02

    CPC classification number: C10J3/845 ,  C10J3/76 ,  C10J2300/1861 ,  C10K3/006 ,  C10K3/008

    Abstract: Procedimiento para el acondicionamiento de una corriente de gas proveniente de un gasificador, craqueo térmico de alquitranes y reformado con vapor de dicha corriente de gas que comprende las etapas de a) hacer pasar una corriente de gas que proviene de un gasificador por un distribuidor (1), b) hacer pasar la corriente de gas acondicionada en el distribuidor (1) a la cámara de craqueo térmico (2) del reactor, c) hacer pasar la corriente de gas proveniente de la cámara de craqueo térmico (2) a la cámara de reformado (3), d) hacer pasar la corriente de gas de la etapa c) por la sección del reactor donde se ubica exteriormente el intercambiador de calor (4) y e) sacar la corriente de gas producto a una temperatura de entre 340º C - 400º C por la salida de la corriente de gas producto (11).

    Abstract translation: 本发明涉及一种用于调节来自气化器的气流的方法，所述气流的热裂化和蒸汽重整，包括以下步骤：（a）使来自气化器的气流通过分配器（1），（ b）将调节在分配器（1）中的气流送至反应器的热裂解室（2），（c）将气流从热裂解室（2）传递至重整室（3），（d ）将来自步骤（c）的气流通过在热交换器（4）外部设置的反应器部分，和（e）通过出口在340℃至400℃之间的温度下排出产物气流 对于产物气流（11）。

    HYBRID FIXED-KINETIC BED GASIFIER FOR FUEL FLEXIBLE GASIFICATION
    4.
    发明申请
    HYBRID FIXED-KINETIC BED GASIFIER FOR FUEL FLEXIBLE GASIFICATION 审中-公开
    用于燃料灵活气化的混合固定式动力床燃气

    公开(公告)号：WO2014145651A1

    公开(公告)日：2014-09-18

    申请号：PCT/US2014/030454

    申请日：2014-03-17

    Applicant: ALL POWER LABS, INC.

    Inventor： MASON, James

    IPC: C10B49/16 ,  C10J1/207 ,  B01J7/00

    CPC classification number: C10J3/485 ,  C01B3/02 ,  C10J3/466 ,  C10J3/48 ,  C10J3/66 ,  C10J2200/152 ,  C10J2300/0906 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/1861 ,  C10J2300/1884 ,  Y02P20/129 ,  Y02P20/145

    Abstract: A gasification system including: a casing defining: a solid material inlet; a fixed bed drying zone proximal the solid material inlet; a fixed bed pyrolysis zone arranged below the drying zone along a gravity vector, distal the solid material inlet across the pyrolysis zone; a kinetic bed combustion zone surrounded by the pyrolysis zone; and a fluidization channel extending through the drying zone and pyrolysis zone and fluidly connected to the combustion zone, the fluidization channel defining a kinetic bed reduction zone fluidly isolated from and thermally connected to the pyrolysis zone and the drying zone by the fluidization channel.

    Abstract translation: 一种气化系统，包括：壳体，其限定：固体材料入口; 靠近固体物料入口的固定床干燥区; 固定床热解区，沿着重力矢量布置在干燥区下方，远离固体材料入口穿过热解区; 由热解区包围的动力床燃烧区; 流化通道延伸通过干燥区和热解区并流体连接到燃烧区，流化通道限定了流化隔离并通过流化通道与热解区和干燥区热连接的动力床还原区。

    ASH AND SOLIDS COOLING IN HIGH TEMPERATURE AND HIGH PRESSURE ENVIRONMENT
    6.
    发明申请
    ASH AND SOLIDS COOLING IN HIGH TEMPERATURE AND HIGH PRESSURE ENVIRONMENT 审中-公开
    ASH和SOLID冷却高温和高压环境

    公开(公告)号：WO2012021404A2

    公开(公告)日：2012-02-16

    申请号：PCT/US2011/046765

    申请日：2011-08-05

    Applicant: SOUTHERN COMPANY ,  VIMALCHAND, Pannalal ,  LIU, Guohai ,  PENG, WanWang

    Inventor： VIMALCHAND, Pannalal ,  LIU, Guohai ,  PENG, WanWang

    IPC: B01J8/18 ,  C10J3/56 ,  F23J15/06 ,  F23G5/30 ,  F23J1/02

    CPC classification number: F28D21/001 ,  C10J3/523 ,  C10J3/76 ,  C10J2300/093 ,  C10J2300/1625 ,  C10J2300/1861 ,  C10J2300/1892 ,  C10K1/022 ,  C10K1/024 ,  F23C10/24 ,  F23C2900/10006 ,  F23J1/02 ,  F23J2900/01002 ,  F28D7/12 ,  F28D13/00 ,  F28D2021/0045

    Abstract: Disclosed are cooling and depressurization system equipment, arrangement and methods to cool solid particles from a coal gasifier operating at high temperature and pressure. Ash from the coal needs to be continuously withdrawn from a circulating fluidized bed gasifier to maintain the solids inventory in the gasifier. The system disclosed enables use of conventional materials of construction for heat transfer surfaces. The supports for the cooling surfaces are located on the lower temperature upper section of the primary cooler. The cooled solids along with the fluidizing gas exits the primary cooler to a secondary receiving vessel where the solids can be further cooled by conventional means. The fluidizing and entrained gas entering the secondary vessel is filtered and vented through a vent pressure control valve. The column of cooled solids in the secondary vessel is depressurized by a continuous depressurization system to low pressures which are sufficient for conveying the solids to silos for disposal. The system and methods proposed are equally applicable to many high temperature, high pressure processes that require cooling and depressurization of process solids.

    Abstract translation: 公开了冷却和减压系统设备，从高温和高压下运行的煤气化炉中固体颗粒冷却的方法。 需要从循环流化床气化炉中连续取出煤中的灰分，以保持气化炉中的固体物质。 所公开的系统使得能够使用用于传热表面的常规建筑材料。 用于冷却表面的支撑件位于主冷却器的较低温度上部。 冷却的固体与流化气体一起离开初级冷却器到二次接收容器，其中固体可以通过常规方式进一步冷却。 进入二次容器的流化和夹带的气体被过滤并通过排气压力控制阀排出。 二次容器中冷却的固体柱通过连续减压系统减压至足以将固体输送到筒仓进行处理的低压。 所提出的系统和方法同样适用于需要对工艺固体进行冷却和减压的许多高温高压方法。

    INTEGRATED BIOFUEL PRODUCTION SYSTEM
    7.
    发明申请
    INTEGRATED BIOFUEL PRODUCTION SYSTEM 审中-公开
    综合生物燃料生产系统

    公开(公告)号：WO2010053681A3

    公开(公告)日：2011-01-06

    申请号：PCT/US2009061215

    申请日：2009-10-20

    Applicant: TEXAS A & M UNIV SYS ,  HALL KENNETH R ,  HOLTZAPPLE MARK T ,  CAPAREDA SERGIO C

    Inventor： HALL KENNETH R ,  HOLTZAPPLE MARK T ,  CAPAREDA SERGIO C

    IPC: C12P5/02 ,  C12P7/00

    CPC classification number: C10L3/08 ,  C10G2/32 ,  C10G2300/1003 ,  C10G2300/1014 ,  C10G2400/30 ,  C10J3/00 ,  C10J2300/1659 ,  C10J2300/1665 ,  C10J2300/1681 ,  C10J2300/1861 ,  C10L1/02 ,  C12P5/02 ,  C12P7/00 ,  Y02E50/32 ,  Y02E50/343 ,  Y02E50/346 ,  Y02P30/20

    Abstract: According to an embodiment, a biomass conversion subsystem produces methane and/or alcohol and residual biomass. A pyrolysis or a gasification subsystem is used to produce thermal energy and/or process gasses. The thermal energy may be stored thermal energy in the form of a pyrolysis oil. A fuel conversion subsystem produces liquid hydrocarbon fuels from the methane and/or alcohol using thermal energy and/or process gasses produced by the gasification or pyrolysis subsystem. Because the biomass production system integrates the residual products from biomass conversion and the residual thermal energy from pyrolysis or gasification, the overall efficiency of the integrated biomass production system is greatly enhanced.

    Abstract translation: 根据一个实施方案，生物质转化子系统产生甲烷和/或醇和残余生物量。 热解或气化子系统用于产生热能和/或过程气体。 热能可以以热解油的形式存储热能。 燃料转换子系统使用由气化或热解子系统产生的热能和/或过程气体从甲烷和/或醇产生液体烃燃料。 由于生物质能生产系统将来自生物质转化的剩余产物和热解或气化的残余热能相结合，大大提高了综合生物质能生产系统的综合效率。

    SYSTEM AND METHOD FOR OXYGEN SEPARATION IN AN INTEGRATED GASIFICATION COMBINED CYCLE SYSTEM
    10.
    发明申请
    SYSTEM AND METHOD FOR OXYGEN SEPARATION IN AN INTEGRATED GASIFICATION COMBINED CYCLE SYSTEM 审中-公开
    在一体化气化组合循环系统中氧分离的系统和方法

    公开(公告)号：WO2008105982A1

    公开(公告)日：2008-09-04

    申请号：PCT/US2008/000308

    申请日：2008-01-09

    Applicant: SIEMENS POWER GENERATION, INC. ,  SULLIVAN, Terrence B. ,  HUBER, David J.

    Inventor： SULLIVAN, Terrence B. ,  HUBER, David J.

    IPC: F01K23/06 ,  C10J3/86 ,  B01D53/22

    CPC classification number: C10J3/00 ,  C10J3/80 ,  C10J2300/0916 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/165 ,  C10J2300/1671 ,  C10J2300/1675 ,  C10J2300/1678 ,  C10J2300/1861 ,  C10J2300/1869 ,  C10J2300/1876 ,  C10J2300/1884 ,  C10J2300/1892 ,  C10K1/002 ,  C10K1/004 ,  C10K1/02 ,  Y02E20/16 ,  Y02E20/18 ,  Y02P20/123 ,  Y02P20/124 ,  Y02P20/126 ,  Y02P20/13

    Abstract: An integrated gasification combined cycle power generation system (100). In one embodiment, shown in FIG. (1), a gasifier (108) is configured to generate synthetic gas (117) from a carbonaceous material (106) and an oxygen supply (109) with a cleaning stage (120) positioned to receive synthetic gas (117) from the gasifier (108) and remove impurities therefrom. A gas turbine combustion system (2) including a turbine (123) is configured to receive fuel (128) from the gasifier (108) and a first air supply (131) from a first air compressor (130). A steam turbine system (4) is configured to generate power with heat recovered from exhaust (140) generated by the gas turbine system (2) and an ion transport membrane air separation unit (110) includes a second air compressor (114) for generating a second air supply (113). A first heat exchanger (118) is configured to cool the synthetic gas (117) prior to removal of impurities in the cleaning stage (120) by flowing the second air supply (113) through the first heat exchanger (118) so that the second air supply (113) receives heat from the synthetic gas (117).

    Abstract translation: 一体化气化联合循环发电系统（100）。 在一个实施例中，如图1所示。 （1）中，气化器（108）构造成从碳质材料（106）和氧气供应源（109）产生合成气体（117），所述氧气供应装置具有定位成从气化器接收合成气体（117）的清洁级（120） （108）并从中除去杂质。 包括涡轮机（123）的燃气轮机燃烧系统（2）构造成从气化器（108）接收燃料（128）和来自第一空气压缩机（130）的第一空气供应（131）。 蒸汽轮机系统（4）被配置为利用从燃气轮机系统（2）产生的排气（140）回收的热量产生动力，离子传输膜空气分离单元（110）包括第二空气压缩机（114） 第二供气装置（113）。 第一热交换器（118）构造成通过使第二空气供应（113）流过第一热交换器（118）而在去除清洁级（120）中的杂质之前冷却合成气体（117），使得第二热交换器 空气供应（113）从合成气体（117）接收热量。

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