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    THERMAL DECOMPOSITION PROCESS FOR REDUCING AGGLOMERATE FORMATION
    22.
    发明申请
    THERMAL DECOMPOSITION PROCESS FOR REDUCING AGGLOMERATE FORMATION 有权
    用于减少聚集体形成的热分解过程

    公开(公告)号：US20150076411A1

    公开(公告)日：2015-03-19

    申请号：US14482318

    申请日：2014-09-10

    Applicant: INEOS BIO SA

    Inventor： Kim Carlo S. Ocfemia ,  Peter Simpson Bell

    IPC: C01B3/02 ,  C10J3/00

    CPC classification number: C01B3/02 ,  C10J3/00 ,  C10J3/002 ,  C10J3/723 ,  C10J2200/154 ,  C10J2300/0959 ,  Y02E50/32

    Abstract: A process provides for reducing agglomerate formation during thermal decomposition of a carbonaceous material feedstock. A non-catalytic thermal decomposition process includes providing generally solid feedstock to a thermal decomposition unit and moving the feedstock through at least one gasification zone in the thermal decomposition unit with a moving device. The process includes providing oxygen and optionally an additional gas to the gasification zone. In one aspect, the process includes moving feedstock through the gasification zone and providing oxygen to the gasification zone at rates effective for maintaining a material bed temperature not exceeding about 2300° F. at any point in the material bed, and for maintaining a material bed temperature of about 500° F. to about 2000° F.

    Abstract translation: 一种方法用于在碳质材料原料的热分解过程中减少附聚物形成。 非催化热分解方法包括向热分解单元提供通常固体的原料，并通过移动装置使原料通过热分解单元中的至少一个气化区移动。 该方法包括向气化区提供氧气和任选的另外的气体。 在一个方面，该方法包括使原料通过气化区并向气化区提供氧，其速率有效地用于在材料床中的任何点保持材料床温度不超过约2300°F，并且用于保持材料床 温度约500°F至约2000°F

    Method and installation for variable power gasification of combustible materials
    26.
    发明申请
    Method and installation for variable power gasification of combustible materials 审中-公开
    可燃材料可变功率气化的方法和安装

    公开(公告)号：US20100107494A1

    公开(公告)日：2010-05-06

    申请号：US12593245

    申请日：2008-03-26

    Applicant: Francoise Raynaud ,  Bo Ni

    Inventor： Francoise Raynaud ,  Bo Ni

    IPC: C10J3/46 ,  C10J3/48 ,  C10J3/50

    CPC classification number: C10J3/22 ,  C10J3/002 ,  C10J3/06 ,  C10J3/723 ,  C10J2200/09 ,  C10J2200/154 ,  C10J2200/158 ,  C10J2300/0916 ,  C10J2300/0956 ,  C10J2300/1807 ,  Y02P20/129 ,  Y02P20/145

    Abstract: The gasification process according to the invention involves an installation comprising a treatment chamber in which the materials to be treated pass successively through a drying/pyrolysis zone of variable dimensions in which a pyrolysis gas extraction takes place, then through a gasification zone of variable dimensions in which a syngas extraction takes place. The pyrolysis gas is injected into the roof of the treatment chamber (8) with an oxidizing gas, so as to generate an exothermic oxidation reaction provides the energy necessary for the pyrolysis and gasification reactions. The dimensions and/or the position of the drying/pyrolysis and gasification zones are controlled as a function of the amounts of material to be treated introduced into the treatment chamber (8), their nature and/or energy requirements.

    Abstract translation: 根据本发明的气化方法涉及一种包括处理室的设备，其中待处理的材料依次通过其中发生热解气体提取的可变尺寸的干燥/热解区，然后通过可变尺寸的气化区 进行合成气提取。 热解气体用氧化气体注入处理室（8）的屋顶，以产生放热氧化反应提供热解和气化反应所需的能量。 干燥/热解和气化区的尺寸和/或位置作为被引入处理室（8）的材料的量，其性质和/或能量需求的函数来控制。

    Grate Structure for Solid Fuel Burners
    27.
    发明申请
    Grate Structure for Solid Fuel Burners 审中-公开
    固体燃料燃烧器的炉排结构

    公开(公告)号：US20080006187A1

    公开(公告)日：2008-01-10

    申请号：US11860014

    申请日：2007-09-24

    Applicant: Paul Williams ,  Gerald Williams

    Inventor： Paul Williams ,  Gerald Williams

    IPC: F23H11/12 ,  C10J3/40

    CPC classification number: F23H1/02 ,  C10J3/002 ,  C10J3/72 ,  C10J2200/158 ,  C10J2300/1223 ,  C10J2300/1625 ,  F23H7/08 ,  F23H17/12 ,  F23H2900/03021 ,  F23H2900/17001 ,  Y02P20/133

    Abstract: In one aspect, a grate segment for a burner, comprises a substantially rigid body (30) having a dispersed array of cavities (38) filled with a refractory material. In another aspect, a solid fuel gasifier includes a housing (12) defining a gasifier chamber (14), and a solid fuel inlet (21), grate structure (22, 24) in the gasifier chamber. The grate structure includes base means, a plurality of agitator segments (32) positioned relative to the base means for reciprocating movement to agitate a fuel load in the gasifier, and means to support the base means and the agitator segments so that the latter reciprocate in a direction at a substantial inclination to both horizontal and vertical. In use of the gasifier a deep burden of fuel accumulates on the grate structure and the outward stroke of the reciprocation of the agitator elements is in the overall direction of flow of the fuel burden or generally oppositely thereto.

    Abstract translation: 在一个方面，用于燃烧器的炉排段包括具有填充有耐火材料的空腔（38）的分散阵列的基本刚性的主体（30）。 另一方面，固体燃料气化器包括限定气化器室（14）的壳体（12）和气化器室中的固体燃料入口（21），格栅结构（22,24）。 炉排结构包括底座装置，相对于基座装置定位的多个搅拌器段（32），用于往复运动以搅动气化器中的燃料负载;以及用于支撑底座装置和搅拌器段的装置，使得后者在 相对于水平和垂直的倾斜方向。 在使用气化器时，燃料积聚在炉排结构上的深度负担，并且搅拌器元件的往复运动的向外冲程处于燃料负荷流动的总体方向或与其大致相反的方向。

    Grate structure for solid fuel burners
    28.
    发明申请
    Grate structure for solid fuel burners 失效
    固体燃料燃烧器的炉排结构

    公开(公告)号：US20040159269A1

    公开(公告)日：2004-08-19

    申请号：US10451463

    申请日：2004-03-30

    Inventor： Paul Douglas Williams ,  Gerald David Williams

    IPC: F23B001/14 ,  F23G005/12

    CPC classification number: F23H1/02 ,  C10J3/002 ,  C10J3/72 ,  C10J2200/158 ,  C10J2300/1223 ,  C10J2300/1625 ,  F23H7/08 ,  F23H17/12 ,  F23H2900/03021 ,  F23H2900/17001 ,  Y02P20/133

    Abstract: In one aspect, a grate segment for a burner, comprises a substantially rigid body (30) having a dispersed array of cavities (38) filled with a refractory material. In another aspect, a solid fuel gasifier includes a housing (12) defining a gasifier chamber (14), and a solid fuel inlet (21), grate structure (22, 24) in the gasifier chamber. The grate structure includes base means, a plurality of agitator segments (32) positioned relative to the base means for reciprocating movement to agitate a fuel load in the gasifier, and means to support the base means and the agitator segments so that the latter reciprocate in a direction at a substantial inclination to both horizontal and vertical. In use of the gasifier a deep burden of fuel accumulates on the grate structure and the outward stroke of the reciprocation of the agitator elements is in the overall direction of flow of the fuel burden or generally oppositely thereto.

    Abstract translation: 在一个方面，用于燃烧器的炉排段包括具有填充有耐火材料的空腔（38）的分散阵列的基本刚性的主体（30）。 另一方面，固体燃料气化器包括限定气化器室（14）的壳体（12）和气化器室中的固体燃料入口（21），格栅结构（22,24）。 炉排结构包括底座装置，相对于基座装置定位的多个搅拌器段（32），用于往复运动以搅动气化器中的燃料负载;以及用于支撑底座装置和搅拌器段的装置，使得后者在 相对于水平和垂直的倾斜方向。 在使用气化器时，燃料积聚在炉排结构上的深度负担，并且搅拌器元件的往复运动的向外冲程处于燃料负荷流动的总体方向或与其大致相反的方向。

    Refractory wall structure and damper device
    29.
    发明申请
    Refractory wall structure and damper device 失效
    耐火墙结构和阻尼器

    公开(公告)号：US20040094078A1

    公开(公告)日：2004-05-20

    申请号：US10601340

    申请日：2003-06-20

    Inventor： Paul Douglas Williams

    IPC: F23D001/02 ,  F23M005/00

    CPC classification number: C10J3/74 ,  C10J3/002 ,  C10J3/723 ,  C10J2300/1223 ,  F23G5/16 ,  F23G5/32 ,  F23G2209/26 ,  F23M5/08

    Abstract: This invention relates generally to high temperature burners such as a solid fuel burner of the type commonly referred to as a gasifier or gasifier combustor. The invention includes a refractory wall structure having an array of tubular members. Refractory material is arranged about the tubular members so that the tubular members protrude from a wall defined by the refractory material by a distance smaller than the diameter of the tubular members.

    Abstract translation: 本发明一般涉及高温燃烧器，例如通常称为气化炉或气化器燃烧器的固体燃料燃烧器。 本发明包括具有管状构件阵列的耐火壁结构。 耐火材料围绕管状构件布置，使得管状构件从由耐火材料限定的壁突出距离小于管状构件的直径的距离。

    Apparatus for gasifying organic materials
    30.
    发明授权
    Apparatus for gasifying organic materials 失效
    气化有机材料的设备

    公开(公告)号：US5851246A

    公开(公告)日：1998-12-22

    申请号：US486371

    申请日：1995-06-07

    Applicant: Norman G. Bishop ,  Ricardo Viramontes-Brown

    Inventor： Norman G. Bishop ,  Ricardo Viramontes-Brown

    IPC: C10J3/06 ,  C10J3/14 ,  C10J3/66 ,  C10B1/10

    CPC classification number: C10J3/002 ,  C10J3/005 ,  C10J3/06 ,  C10J3/14 ,  C10J3/66 ,  C10K1/003 ,  C10K1/026 ,  C10K1/08 ,  C10K1/101 ,  C10J2200/152 ,  C10J2200/158 ,  C10J2300/1223 ,  C10J2300/1606 ,  C10J2300/1621 ,  C10J2300/165 ,  C10J2300/1693 ,  Y02P20/145

    Abstract: A process and apparatus for gasification of organic materials (typically incorporated in domestic and industrial wastes, including auto shredder residues) to produce useful synthesis gas (primarily CO & H.sub.2) with effectively non-toxic ash residue by means of a preferably stoichiometric burner directed into a single stage reactor containing a tumbling charge thus heated to 650.degree. to 800.degree. C. (below the incipient fusion temperature of the charge) resulting in thermally cracking and gasifying the organic materials in the charge and reacting the complex hydrocarbons and gas evolved with the CO.sub.2 and H.sub.2 O generated by the burner by combustion of a fuel and oxygen-containing gas at a high flame temperature, typically 2500.degree. to 3000.degree. C.

    Abstract translation: 一种用于气化有机材料（通常并入家用和工业废物，包括自动粉碎机残渣）的工艺和设备，以通过优选化学计量的燃烧器产生有效的无毒灰渣，从而产生有用的合成气（主要是CO和H 2） 一个单级反应器，其中包含一个转速为650-800℃（低于电荷初始熔化温度）的转鼓，导致电荷中的有机材料发生热裂化和气化，并使复合烃与气体放出的气体反应 通过在高火焰温度（通常在2500℃至3000℃）下燃烧燃料和含氧气体由燃烧器产生的CO 2和H 2 O.

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