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    Solid gasification apparatus
    1.
    发明授权
    Solid gasification apparatus 有权
    固体气化装置

    公开(公告)号：US09340736B2

    公开(公告)日：2016-05-17

    申请号：US14679952

    申请日：2015-04-06

    申请人： PHILTECH Inc.

    发明人： Yuji Furumura ,  Naomi Mura ,  Shinji Nishihara ,  Noriyoshi Shimizu

    IPC分类号： C10J3/00 ,  C10J3/02 ,  C10J3/20 ,  C10J3/22 ,  C23C16/448 ,  C10J3/80 ,  C23C16/44 ,  B01J19/00 ,  B01J19/02 ,  B01J19/24

    CPC分类号： C10J3/80 ,  C10J3/20 ,  C10J3/74 ,  C10J2200/15 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/1253 ,  C23C16/4488

    摘要： A solid gasification apparatus includes a reaction chamber thermally insulated by a heat insulating material, a heat beam fluid heat exchange apparatus that produces a first heated gas and a second heated gas, and a unit that includes a gas flow path. The unit sprays the first heated gas against a material solid in a reaction chamber to heat the material solid, and, simultaneously, makes the material solid react with the first heated gas to produce a produced gas containing the element of the material solid. The unit makes a second heated gas contact and react with the produced gas.

    摘要翻译： 固体气化装置包括由绝热材料热绝缘的反应室，产生第一加热气体和第二加热气体的热束流体热交换装置，以及包括气体流路的单元。 单元将第一加热气体相对于反应室中的材料固体喷射以加热材料固体，并且同时使材料固体与第一加热气体反应，以产生含有材料固体元素的产生气体。 该装置使第二次加热的气体接触并与产生的气体反应。

    SYSTEM AND METHOD FOR REMOVING RESIDUAL GAS FROM A GASIFICATION SYSTEM
    3.
    发明申请
    SYSTEM AND METHOD FOR REMOVING RESIDUAL GAS FROM A GASIFICATION SYSTEM 有权
    从气化系统中去除残留气体的系统和方法

    公开(公告)号：US20140134055A1

    公开(公告)日：2014-05-15

    申请号：US13678537

    申请日：2012-11-15

    申请人： GENERAL ELECTRIC COMPANY

    发明人： Mae Alane Plummer ,  Anindra Mazumdar

    IPC分类号： B01J7/00 ,  G01N7/00

    CPC分类号： B01J7/00 ,  C10J3/485 ,  C10J3/723 ,  C10J3/80 ,  C10J3/84 ,  C10J3/86 ,  C10J2300/0906 ,  C10J2300/165 ,  C10J2300/1653 ,  C10J2300/1675 ,  C10K1/004 ,  C10K1/08 ,  Y02E20/16 ,  Y02E20/18

    摘要： A method includes monitoring a pressure of a gasification system after gasifier shutdown via a pressure sensor, wherein the gasification system includes a gas treatment system and a gasifier configured to output syngas to the gas treatment system during gasification. In addition, the method includes depressurizing the gasification system after gasifier shutdown by opening a flare valve to release gas from the gasifier and the gas treatment system to an atmosphere. The method also includes pressurizing the gasification system after gasifier shutdown, when the monitored pressure reaches a lower pressure threshold, by establishing multiple purge flows of inert gas into the gasification system to remove residual gas from the gasification system. The multiple purge flows are established at different times and at different locations within the gasification system relative to each other.

    摘要翻译： 一种方法包括通过压力传感器监测气化器关闭之后的气化系统的压力，其中气化系统包括气化处理系统和气化器，其被配置成在气化期间将合成气输出到气体处理系统。 此外，该方法包括通过打开火炬阀将气化器关闭后的气化系统减压，将气化器和气体处理系统的气体释放到大气中。 该方法还包括在气化器关闭之后，当所监测的压力达到较低的压力阈值时，通过建立多个惰性气体吹入气化系统以除去来自气化系统的残余气体的气化系统。 在不同的时间和在气化系统内相对于彼此的不同位置建立多个吹扫流。

    System and method for oxygen separation in an integrated gasification combined cycle system
    4.
    发明授权
    System and method for oxygen separation in an integrated gasification combined cycle system 失效
    一体化气化联合循环系统中氧气分离的系统和方法

    公开(公告)号：US08356485B2

    公开(公告)日：2013-01-22

    申请号：US11711825

    申请日：2007-02-27

    申请人： Terrence B. Sullivan ,  David J. Huber

    发明人： Terrence B. Sullivan ,  David J. Huber

    IPC分类号： F02C3/28 ,  F02C6/04 ,  F02C7/14 ,  F02C3/30

    CPC分类号： 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

    摘要： 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).

    摘要翻译： 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。 如图1所示，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），其中清洁级（120）定位成从气化器（108）接收合成气体（117） ）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。

    Method and device for gasifying gasification fuel
    5.
    发明授权
    Method and device for gasifying gasification fuel 有权
    气化燃料的方法和装置

    公开(公告)号：US08257453B2

    公开(公告)日：2012-09-04

    申请号：US12526786

    申请日：2007-02-22

    申请人： Takahiro Murakami ,  Koubun Kyo ,  Toshiyuki Suda

    发明人： Takahiro Murakami ,  Koubun Kyo ,  Toshiyuki Suda

    IPC分类号： B01J7/00 ,  C01B3/36 ,  C01B6/24 ,  C10J3/00

    CPC分类号： F23G5/30 ,  C10J3/463 ,  C10J3/80 ,  C10J2300/093 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/0993 ,  C10J2300/1653 ,  F23G5/027 ,  F23G5/16 ,  F23G2201/40 ,  Y02E20/18 ,  Y02P20/129

    摘要： An object of the invention is to enhance gasification efficiency of flammable solid content when high fuel ratio fuel having fixed carbon content in large quantity is to be gasified. A material downcomer 11 for introduction of bed material 10 separated in a material separator 9 and a fuel supply port 21 for introduction of gasification fuel 12 are arranged at one side of a gasification furnace 2; a solid content supply port 19 for supply of flammable solid content 18 and the bed material 10 in the gasification furnace 2 to the combustion furnace 1 is arranged at the other side of the gasification furnace 2. In the gasification furnace 2 and between the one and the other sides of the furnace 2, vertical partition plates 22 are arranged to provide a zigzag curved flow passage 23 with upper and lower turns.

    摘要翻译： 本发明的目的是提高大量固定碳含量的高燃料比燃料气化时提高易燃固体成分的气化效率。 用于引入在材料分离器9中分离的床料10的材料降液管11和用于引入气化燃料12的燃料供给口21布置在气化炉2的一侧; 在气化炉2的另一侧设置用于向气化炉2供给易燃固体成分18和气化炉2中的床料10的固体成分供给口19，在气化炉2中， 炉2的另一侧，垂直隔板22被布置成提供具有上下匝的锯齿形弯曲流动通道23。

    Method for gasifying solid fuel and concurrent gasifier
    6.
    发明授权
    Method for gasifying solid fuel and concurrent gasifier 失效
    气固化燃料和同时气化炉的方法

    公开(公告)号：US08202330B2

    公开(公告)日：2012-06-19

    申请号：US12438847

    申请日：2008-05-23

    申请人： Eero Kangasoja

    发明人： Eero Kangasoja

    IPC分类号： B01J7/00 ,  C10J3/76 ,  C10J3/72 ,  C10J3/46 ,  C01B6/24 ,  C01B3/24

    CPC分类号： C10J3/26 ,  C10J3/66 ,  C10J3/80 ,  C10J2200/09 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/0956 ,  Y02E50/14

    摘要： A method for gasifying solid fuel in a co-current gasifier having a fuel silo and a combustion chamber. The method includes a pyrolysis phase in which the fuel decomposes into pyrolysis products, and a gasification phase in which the pyrolysis products are gasified into product gas. Heat transfer from the combustion chamber to the fuel silo is restricted to ensure that the fuel does not dry and pyrolysis does not take place in the fuel silo. The beginning of the pyrolysis is intentionally transferred as close to the gasification phase as possible, and an attempt is made to make the duration of the pyrolysis phase as short as possible. The rise of the fuel temperature is slowed down by transferring heat generated in the gasification phase to a medium, such as gasification air. In the co-current gasifier between the fuel silo and the combustion chamber, there is a cooling channel, which restricts heat transfer and also functions as a preheater for the gasification air.

    摘要翻译： 一种在具有燃料仓和燃烧室的并流气化炉中气化固体燃料的方法。 该方法包括其中燃料分解成热解产物的热解相，和其中将热解产物气化成产物气体的气化阶段。 从燃烧室到燃料仓的热传递受到限制，以确保燃料不会干燥，燃料仓中不会发生热解。 热解的开始有意地尽可能地转移到气化阶段，并且试图使热解相的持续时间尽可能短。 通过将在气化阶段中产生的热量转移到诸如气化空气的介质，燃料温度的升高减慢。 在燃料仓和燃烧室之间的并流气化器中，存在限制热传递的冷却通道，并且还用作气化空气的预热器。

    METHOD AND APPARATUS FOR EXTRACTING ENERGY FROM BIOMASS
    7.
    发明申请
    METHOD AND APPARATUS FOR EXTRACTING ENERGY FROM BIOMASS 审中-公开
    从生物量提取能量的方法和装置

    公开(公告)号：US20110127778A1

    公开(公告)日：2011-06-02

    申请号：US13003390

    申请日：2009-07-08

    申请人： John Kinney

    发明人： John Kinney

    IPC分类号： G21D5/00 ,  F02C1/04 ,  C10L3/00 ,  C10L1/14 ,  H02K7/18

    CPC分类号： C10J3/80 ,  C02F1/38 ,  C02F1/722 ,  C02F1/74 ,  C02F11/086 ,  C10J2300/0916 ,  C10J2300/0979 ,  C10J2300/16 ,  C10J2300/1606 ,  C10J2300/1671 ,  C10J2300/1675 ,  F01K3/18 ,  Y02P20/544 ,  Y02W10/30

    摘要： A method and apparatus for extracting useful energy from biomass fuels as part of a hybrid electricity generating thermal power plant, utilising both a primary heat source, such as coal, gas, oil or nuclear power, and a secondary heat source in the form of biomass, whereby the biomass is oxidised in aqueous solution in a supercritical water oxidation (SCWO) process utilising energy from the primary heat source to heat and compress a feed stream of water to a temperature and pressure at or beyond its critical point.

    摘要翻译： 一种用于从生物质燃料中提取有用能量的方法和装置，作为混合发电火力发电厂的一部分，利用主要的热源，例如煤，瓦斯，石油或核能，以及生物质的二次热源 ，其中生物质在超临界水氧化（SCWO）方法中在水溶液中被氧化，利用来自初级热源的能量来加热和压缩水的进料流到等于或超过其临界点的温度和压力。

    METHOD AND APPARATUS FOR PLASMA GASIFICATION OF CARBONIC MATERIAL BY MEANS OF MICROWAVE RADIATION
    8.
    发明申请
    METHOD AND APPARATUS FOR PLASMA GASIFICATION OF CARBONIC MATERIAL BY MEANS OF MICROWAVE RADIATION 审中-公开
    通过微波辐射等离子体气化碳材料的方法与装置

    公开(公告)号：US20100219062A1

    公开(公告)日：2010-09-02

    申请号：US12666598

    申请日：2008-06-25

    申请人： Antonio Leon Sanchez

    发明人： Antonio Leon Sanchez

    IPC分类号： C01B31/18 ,  B01J19/08 ,  C01B3/02

    CPC分类号： C10J3/80 ,  C10J3/466 ,  C10J2300/0916 ,  C10J2300/093 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/123 ,  C10J2300/1238 ,  C10K3/001 ,  Y02P20/145

    摘要： A method and apparatus for gasifying carbonic material in order to produce carbon monoxide and hydrogen; the method comprises the following steps: (a) providing carbonic material; (b) heating, by means of microwave radiation, the carbonic material provided until a plasma point cloud forms in the carbonic material; (c) causing the cloud of plasma points of carbonic material to react with superheated water vapour in order to produce a synthesis gas; and (d) purifying the produced synthesis gas by refeeding it through the cloud of plasma points in the carbonic material wherein it is broken up by microwave radiation of step (b) to achieve the generally complete transformation of the synthesis gas into carbon monoxide and hydrogen. Additionally the cloud of plasma points reacts with oxidation gas (air, oxygen or gas enriched with oxygen) in order to produce the synthesis gas.

    摘要翻译： 一种用于气化碳材料以产生一氧化碳和氢气的方法和装置; 该方法包括以下步骤：（a）提供碳质材料; （b）通过微波辐射加热提供的碳质材料，直到在碳质材料中形成等离子体点云; （c）使碳质材料的等离子体点的云与过热水蒸气反应以产生合成气; 和（d）通过将其通过碳质材料中的等离子体点的云再提纯而生成的合成气，其中其通过步骤（b）的微波辐射分解，以实现将合成气全面转化为一氧化碳和氢气 。 此外，等离子体点的云与氧化气体（空气，氧气或富氧气体）反应，以产生合成气。

    System and Method for Using Board Plant Flue Gases in the Production of Syngas
    9.
    发明申请
    System and Method for Using Board Plant Flue Gases in the Production of Syngas 有权
    在合成气生产中使用植物烟气的系统和方法

    公开(公告)号：US20100170155A1

    公开(公告)日：2010-07-08

    申请号：US12497093

    申请日：2009-07-02

    申请人： John College

    发明人： John College

    IPC分类号： C10J3/20 ,  C10J3/00

    CPC分类号： C10J3/80 ,  C04B11/028 ,  C10J3/00 ,  C10J2300/0969 ,  C10J2300/16

    摘要： Disclosed is a method for utilizing the by-product of a board plant in production of a synthetic gas (referred to as “syngas”). The syngas produced by way of the present invention can then be utilized within the board plant to, thereby, reduce the amount of natural needed. The method utilizes the heated water vapor (H20) and carbon dioxide (C02) found within the flue gas of a board dryer. The H2 and CO2 are used in a gasification process to yield the syngas.

    摘要翻译： 公开了在制造合成气体（称为“合成气”）中利用板装置的副产物的方法。 然后，通过本发明生产的合成气可以在板设备内使用，从而减少所需的天然量。 该方法利用在烘干机烟道气中发现的加热水蒸汽（H 2 O）和二氧化碳（CO 2）。 H2和CO2用于气化过程以产生合成气。