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    WASTE SLUDGE INCINERATOR USING PYROLYSIS AND GASIFICATION, AND RELATIVE PROCESS
    3.
    发明申请
    WASTE SLUDGE INCINERATOR USING PYROLYSIS AND GASIFICATION, AND RELATIVE PROCESS 审中-公开

    公开(公告)号：US20160245508A1

    公开(公告)日：2016-08-25

    申请号：US15025835

    申请日：2014-10-02

    Applicant: ENI S.P.A.

    Inventor： Felicia MASSETTI ,  Maria Ilaria PISTELLI ,  Medardo PINTI

    IPC: F23G7/00 ,  F23G5/44 ,  F23G5/04 ,  C02F11/10 ,  F23G5/027

    CPC classification number: F23G7/001 ,  C02F11/06 ,  C02F11/10 ,  C10J3/005 ,  C10J3/60 ,  C10J2200/158 ,  C10J2300/1246 ,  F23G5/006 ,  F23G5/027 ,  F23G5/0273 ,  F23G5/04 ,  F23G5/20 ,  F23G5/46 ,  F23G2201/101 ,  F23G2201/302 ,  F23G2201/303 ,  F23G2201/40 ,  F23G2203/211 ,  F23G2206/10 ,  F23G2209/12 ,  F23G2900/50001 ,  F23G2900/50201 ,  F23G2900/50204 ,  F23G2900/52001 ,  F23G2900/52002 ,  F23G2900/54402 ,  Y02W10/40

    Abstract: The present invention relates to reaction equipment for the treatment of organic and/or inorganic waste of refineries or petrochemical plants comprising: •—a drying and pyrolysis device (4) which rotates around its longitudinal, tilted rotation axis (A), •—a gasification device (6) which rotates around its longitudinal, horizontal rotation axis (B), •—a combustion device (14) comprising a burner (13) having a longitudinal horizontal axis (C), •—at least one settling chamber (15) for the collection of intermediate solid residues and the accumulation of intermediate gaseous reaction products, •—at least one outlet duct of the gaseous end-products (16), at least one outlet duct of the solid end-products (7), and at least one inlet duct of the feedstock (2) •—said combustion device (14), drying and pyrolysis device (4), gasification device (6) are physically separated and positioned on three different levels, •—the longitudinal rotation axis (A) of the drying and pyrolysis device (4) is tilted with respect to both the longitudinal rotation axis (B) of the gasification device (6) and also with respect to the longitudinal axis (C) of the combustion device (14), •—the longitudinal rotation axis (B) of the gasification device (6) is parallel to the longitudinal axis (C) of the combustion device (14), •—the combustion device (14) is in fluid communication with the drying and pyrolysis device (4), •—the drying and pyrolysis device (4) comprises, in its interior, a first indirect heat exchange device (3) in which the combustion fumes coming from the combustion device (14) flow, •—at least one settling chamber (15) in fluid communication with said drying and pyrolysis device (4) and with said gasification device (6) and with said combustion device (14), •—conveying means (5) are positioned in the settling chamber (15) and put the drying and pyrolysis device (4) in fluid communication with the gasification device, •—it comprises a second heat exchange device (12) in fluid communication with the first indirect heat exchange device (3) and the combustion device (14), •—it comprises means for the suction of the intermediate gaseous reaction products, said means being positioned in the settling chamber (15).

    Biomass conversion by combustion
    5.
    发明申请
    Biomass conversion by combustion 有权
    生物质燃烧转化

    公开(公告)号：US20060089516A1

    公开(公告)日：2006-04-27

    申请号：US11255171

    申请日：2005-10-21

    Applicant: Ronald Giercke

    Inventor： Ronald Giercke

    IPC: C10G1/00

    CPC classification number: F23G1/00 ,  F23G5/0273 ,  F23G5/16 ,  F23G2203/403 ,  F23G2205/18 ,  F23G2206/203 ,  F23G2207/101 ,  F23G2207/30 ,  F23G2209/20 ,  F23G2900/50201 ,  F23G2900/50204 ,  F23G2900/7003 ,  F23J1/06 ,  Y02E20/12

    Abstract: Break down of waste materials such as animal parts is carried out by pyrolysis, gasification and combustion using a reactor vessel with a conical lower portion located within an exterior vessel. Feed material is deposited in continuous mode through an air lock at the top and falls by gravity alone into the lower cone portion. The cone geometry supports organic feedstocks, eliminating the requirement for grates or other combustion support systems. Organic material that may escape gasification and exit the bottom of the cone accumulates within the ash and carbon particle volume until burned. Carbon is sequestered from high energy feedstocks and is stored in a chamber below the gasification cone. This carbon supplements the energy output of lower energy feedstocks to maintain desired operating temperatures at all times.

    Abstract translation: 诸如动​​物部件的废料的分解是通过使用位于外部容器内的锥形下部的反应器容器进行热解，气化和燃烧进行的。 进料通过顶部的气锁以连续模式沉积，并通过重力单独下降到下锥体部分中。 锥形几何支撑有机原料，消除了对格栅或其他燃烧支撑系统的要求。 可能逸出并离开锥体底部的有机材料积聚在灰分和碳粒子的体积内直到燃烧。 碳从高能量原料中隔离并储存在气化锥下方的室内。 该碳补充了能源原料的能量输出，以始终保持所需的工作温度。

    System and method for the treatment of hazardous waste material
    6.
    发明授权
    System and method for the treatment of hazardous waste material 失效
    危害废物处理系统和方法

    公开(公告)号：US5471937A

    公开(公告)日：1995-12-05

    申请号：US285549

    申请日：1994-08-03

    Applicant: John P. Kosky ,  John F. Jones

    Inventor： John P. Kosky ,  John F. Jones

    IPC: F23G5/00 ,  F23G5/027 ,  F23J11/00

    CPC classification number: F23G5/006 ,  F23G5/027 ,  F23G2201/10 ,  F23G2201/301 ,  F23G2201/303 ,  F23G2201/50 ,  F23G2202/103 ,  F23G2203/601 ,  F23G2206/10 ,  F23G2206/203 ,  F23G2209/24 ,  F23G2900/50201 ,  F23G2900/50211 ,  Y02E20/12 ,  Y02E20/344

    Abstract: A method for the destruction of contaminated waste material comprising the steps of sufficiently heating the waste material in an oxygen deficient atmosphere to pyrolyze the material thereby producing a volatile fuel gas stream and a decontaminated solid residue, separately removing the fuel gas stream and the decontaminated solid residue, adjusting the stoichiometric ratio of the fuel gas stream reactant components for combustion downstream, oxidatively combusting the adjusted fuel gas stream to produce a low velocity, low oxygen gas stream, and a high velocity, low oxygen carrier gas stream, recycling at least a portion of the high velocity, low oxygen carrier gas stream for direct contact with the waste material to provide heat for pyrolysis of the same, contacting at least a portion of the low velocity, low oxygen carrier gas stream with water to produce an oxygen rich, substantially inert, heat exchange gas stream and indirectly heating the contaminated material with the heat exchange gas stream to provide supplemental heat.

    Abstract translation: 一种用于破坏污染废料的方法，包括以下步骤：在缺氧气氛中充分加热废料以热解材料，从而产生挥发性燃料气流和去污固体残渣，分别除去燃料气流和去污固体 残余物，调节用于燃烧下游的燃料气流反应物组分的化学计量比，将调整后的燃料气流氧化燃烧以产生低速，低氧气流和高速，低氧载气流，将至少一个 高速，低氧载气流的一部分，用于与废料直接接触以提供热量用于其热分解，使至少一部分低速，低氧载气流与水接触以产生富氧， 基本惰性的热交换气流，并用热交换间接加热受污染的材料 ange气流提供补充热量。

    GRAVITY-FED HOUSING FOR GASIFICATION SYSTEM
    10.
    发明申请
    GRAVITY-FED HOUSING FOR GASIFICATION SYSTEM 有权
    用于气化系统的重金属外壳

    公开(公告)号：US20170001802A1

    公开(公告)日：2017-01-05

    申请号：US14790759

    申请日：2015-07-02

    Applicant: Lockheed Martin Corporation

    Inventor： Carlo S. Ciliberti, JR. ,  Donald R. Forgie ,  Gautam Gandhi ,  Michael I. Palestini ,  Paul J. Sullivan

    IPC: B65G11/20 ,  B65G11/02

    CPC classification number: B65G11/206 ,  B65G11/026 ,  C10J3/26 ,  C10J3/30 ,  C10J3/723 ,  C10J2300/0993 ,  F23G5/0273 ,  F23G2207/40 ,  F23G2900/50009 ,  F23G2900/50201 ,  F23G2900/50801

    Abstract: A gravity-fed housing for use in a gasification system is disclosed. The gravity-fed housing has a receiving end panel that forms a receive opening in a first plane. The receive opening is configured to receive a first plurality of heat carriers via gravity. The gravity-fed housing includes a siding connected to the receiving end panel. The siding forms a chamber and a discharge opening in a second plane that is parallel to the first plane. The discharge opening is offset with respect to the receive opening such that a line perpendicular to the receiving end panel that extends through a center point of the receive opening does not intersect a center point of the second opening. The siding includes a first panel that comprises a guiding surface that intersects the line and is angled toward the discharge opening.

    Abstract translation: 公开了一种用于气化系统的重力馈送壳体。 重力馈送壳体具有在第一平面中形成接收开口的接收端板。 接收开口构造成经由重力接收第一多个热载体。 重力馈送壳体包括连接到接收端面板的壁板。 所述壁板在平行于所述第一平面的第二平面中形成室和排出口。 排出口相对于接收开口偏移，使得垂直于接收端面板的延伸穿过接收开口的中心点的线不与第二开口的中心点相交。 所述壁板包括第一面板，其包括与所述线相交并且朝向所述排出口成角度的引导表面。

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