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    Apparatus and process for the treatment of materials
    12.
    发明申请
    Apparatus and process for the treatment of materials 审中-公开
    用于处理材料的装置和方法

    公开(公告)号：US20060051720A1

    公开(公告)日：2006-03-09

    申请号：US10933747

    申请日：2004-09-03

    Applicant: James Jarrell ,  James Jarrell

    Inventor： James Jarrell ,  James Jarrell

    IPC: F27B9/02

    CPC classification number: F23G5/0276 ,  F23G2201/301 ,  F23G2201/302 ,  F23G2203/8013 ,  F23G2900/54001

    Abstract: A method and apparatus for separating a material into its organic and inorganic components are disclosed. The material is heated under negative pressures in the presence of a minimal amount of oxygen to separate into vapor and solid phases. The vapor phase is removed and cooled, and the solid phase is removed and processed. Depending on the material being treated, the method and apparatus can produce fuel and commercial products. The methods and apparatus of the present invention produce little or no air emissions and conserve energy.

    Abstract translation: 公开了一种用于将材料分离成其有机和无机组分的方法和设备。 在极少量的氧存在下，将该材料在负压下加热以分离成蒸汽和固相。 除去气相并冷却，除去固体相并进行处理。 根据待处理的材料，该方法和设备可以产生燃料和商业产品。 本发明的方法和装置几乎不产生或不产生空气排放并节约能量。

    In-drum pyrolysis system
    13.
    发明申请
    In-drum pyrolysis system 有权
    鼓内热解系统

    公开(公告)号：US20040024279A1

    公开(公告)日：2004-02-05

    申请号：US10209090

    申请日：2002-07-31

    Inventor： J. Bradley Mason

    IPC: A62D003/00

    CPC classification number: G21F9/32 ,  B01D53/75 ,  C10B47/46 ,  F23G5/006 ,  F23G5/0276 ,  F23G2201/301 ,  F23G2209/18 ,  F23G2900/50205 ,  F23G2900/54401 ,  F23J2217/10 ,  F23J2219/10 ,  F23J2219/60

    Abstract: An apparatus and method for processing hazardous wastes directly from 55-gallon drums through the use of pyrolysis and steam reforming. The method is based on a pyrolyzer using heat to vaporize organics that are present in the hazardous wastes. The waste is heated in the original drums to avoid the bulk handling of alpha radionuclides and to ensure criticality control. At pyrolysis temperatures, all liquids and organics in the drums will evaporate and volatize. The resulting waste in the drums is a dry, inert, inorganic matrix with carbon char containing radioactive metals. The off-gas produced by pyrolysis mainly consists of water vapor, volatized organics, and acid gases from the decomposition of various plastics and other organics present in the waste drums. The off-gas produced by the pyrolysis is then collected and fed into an off-gas treatment system that is in fluid communication with pyrolyzer operated under oxidizing conditions.

    Abstract translation: 一种通过使用热解和蒸汽重整从55加仑桶直接加工危险废物的设备和方法。 该方法基于使用热量蒸发危险废物中存在的有机物的热解器。 废弃物在原始鼓中加热，以避免大量处理α放射性核素并确保临界控制。 在热解温度下，鼓中的所有液体和有机物将蒸发并挥发。 在鼓中产生的废物是具有含有放射性金属碳的干燥，惰性的无机基质。 由热解产生的废气主要由水蒸气，挥发的有机物和来自废弃桶中存在的各种塑料和其他有机物的酸性气体组成。 然后通过热解产生的废气被收集并进料到在氧化条件下操作的热解器流体连通的废气处理系统中。

    High-frequency induction heating device
    14.
    发明申请
    High-frequency induction heating device 失效
    高频感应加热装置

    公开(公告)号：US20030066829A1

    公开(公告)日：2003-04-10

    申请号：US10198050

    申请日：2002-07-19

    Applicant: Ken KANSA

    Inventor： Ken Kansa ,  Yoshihide Mukouyama ,  Masatoshi Matsuba

    IPC: H05B006/10

    CPC classification number: H05B6/108 ,  A62D2203/10 ,  F23G5/027 ,  F23G5/10 ,  F23G2201/301 ,  F23G2204/203 ,  F23G2204/204 ,  F23G2209/142 ,  F23G2900/7011

    Abstract: A high-frequency induction-heating device preferably comprises an introduction part which introduces a gas to be treated; a pyrolysis part which pyrolyzes the gas to be treated; an induction heating coil provided around the outer circumference of the pyrolysis part so as to surround and heat the pyrolysis part, and an exhaust part which exhausts the gas having been decomposed in the pyrolysis part; wherein the pyrolysis part comprises a cylindrical body both ends of which are sealed, slits which communicate the interior with the exterior of the cylindrical body provided on the outer surface of the cylindrical body, and a communication pores to be communicated with an introduction tube which introduces the gas to be treated into the interior of the cylindrical body.

    Abstract translation: 高频感应加热装置优选包括引入待处理气体的导入部， 热分解部分，其对待处理的气体进行热解; 感应加热线圈，设置在所述热解部的外周周围，以围绕并加热所述热解部;以及排气部，其排出在所述热解部中分解的气体; 其特征在于，所述热解部包括两端密封的圆筒体，与所述圆筒体的外表面上的所述圆筒体的外部连通的狭缝，以及与导入管连通的连通孔，所述导入管引入 待处理的气体进入圆柱体的内部。

    Simplified integrated immobilization process for the remediation of radioactive waste
    15.
    发明申请
    Simplified integrated immobilization process for the remediation of radioactive waste 失效
    简化的放射性废物整治固定化过程

    公开(公告)号：US20020010381A1

    公开(公告)日：2002-01-24

    申请号：US09841791

    申请日：2001-04-24

    Applicant: Hanford Nuclear Services, Inc.

    Inventor： Rengarajan Soundararajan

    IPC: A62D003/00

    CPC classification number: F23G5/0276 ,  B01D61/025 ,  C08G18/2018 ,  C08G18/542 ,  C08G18/7664 ,  C08K3/08 ,  C09D175/04 ,  F23G5/027 ,  F23G7/003 ,  F23G2201/301 ,  F23G2201/302 ,  F23G2209/18 ,  G21F1/106 ,  G21F9/02 ,  G21F9/06 ,  G21F9/30 ,  G21F9/305 ,  G21F9/307 ,  G21F9/36 ,  C08L75/04

    Abstract: A method for remediating non-homogeneous radioactive waste to significantly reduce the waste mass/volume and to convert such waste to products that meet federal regulatory compliance standards is disclosed. High level waste (HLW) stored in underground tanks is typically a multi component mixture. After removal of the waste from the tanks or other storage areas the waste is isolated in a thermal desorption-type reaction vessel where the waste is pyrolized at pre-determined and carefully controlled temperatures, pressures, and atmospheres. This process eliminates organics, volatile metals, moisture and other low boiling temperature/high vapor pressure components and converts non-volatile waste to more stable metal oxides. Off-gas treatment systems scrub, treat and dispose of all off-gas components. A thermal desorption-type apparatus especially well suited for performing the method of the present invention is also disclosed.

    Abstract translation: 公开了一种补救非均匀放射性废物以显着降低废物质量/体积并将此类废物转化为符合联邦法规遵从标准的产品的方法。 储存在地下储罐中的高水平废物（HLW）通常是多组分混合物。 在从罐或其他存储区域中除去废物之后，将废物在热解吸型反应容器中分离，其中废物在预先确定的且严格控制的温度，压力和气氛下进行热解。 该方法消除有机物，挥发性金属，水分等低沸点/高蒸汽压成分，并将非挥发性废物转化为更稳定的金属氧化物。 废气处理系统洗涤，处理和处理所有废气组分。 还公开了特别适合于执行本发明的方法的热解吸型装置。

    Process and plant for depolymerizing of the CH chains of solid materials
    16.
    发明申请
    Process and plant for depolymerizing of the CH chains of solid materials 有权
    固体材料CH链解聚工艺和工艺

    公开(公告)号：US20010029876A1

    公开(公告)日：2001-10-18

    申请号：US09784306

    申请日：2001-02-16

    Inventor： Clementino Cabrini

    IPC: F23B007/00

    CPC classification number: C10B49/02 ,  C10B53/07 ,  C10G1/10 ,  F23G5/006 ,  F23G7/12 ,  F23G2201/301 ,  F23G2201/40 ,  F23G2202/30 ,  F23G2900/50205 ,  F23J2219/70 ,  F23L2900/07005 ,  Y02E20/344 ,  Y02P20/143

    Abstract: Process for treating materials containing CH polymer chains comprising the following steps: by external means, triggering combustion of the material in an environment insulated from the outside; drawing off the gaseous combustion products from said environment to put it under vacuum; feeding combustion-supporting gas in a quantity insufficient to create centers of combustion while maintaining the environment under vacuum in order to favor a process of molecular decomposition of the material; subjecting the produced gases to condensation and collecting the condensate in a non-pressurized environment.

    Abstract translation: 用于处理含有CH聚合物链的材料的方法，包括以下步骤：通过外部手段，在与外部绝缘的环境中引发材料的燃烧; 从所述环境中抽出气态燃烧产物，将其置于真空下; 以不足以产生燃烧中心量的燃料负载气体进料，同时保持真空环境，以有利于材料的分子分解过程; 使产生的气体冷凝并在非加压环境中收集冷凝物。

    Apparatus including a two stage vortex chamber for burning waste material
    20.
    发明授权
    Apparatus including a two stage vortex chamber for burning waste material 失效
    装置包括用于燃烧废料的两级涡流室

    公开(公告)号：US5901653A

    公开(公告)日：1999-05-11

    申请号：US67436

    申请日：1998-04-27

    Applicant: Markus Jennebach ,  Joao Augusto Birkhan

    Inventor： Markus Jennebach ,  Joao Augusto Birkhan

    IPC: B09B3/00 ,  F23G5/027 ,  F23G5/12 ,  F23G5/16 ,  F23G5/24 ,  F23B5/00

    CPC classification number: F23G5/16 ,  F23G5/027 ,  F23G5/245 ,  F23G2201/301 ,  F23G2201/302 ,  F23G2900/50002

    Abstract: A low-pollutant system for waste materials treatment includes a process chamber for converting organic components of the waste materials into a flammable gas and a two-stage vortex burning chamber for complete combustion of the flammable gas. The vortex burning chamber includes a first substantially-horizontal combustion chamber and a second substantially-vertical combustion chamber disposed at a right angle to each other and communicating therebetween. The first combustion chamber has an inlet portion for receiving the flammable combustion gas from the gas generator means for injecting primary air into the first combustion chamber, thereby forming a mixture of air and the flammable gas and thereby igniting the mixture for partial oxidation thereof. The first combustion chamber has a converging distal portion for discharging the partially-oxidized mixture of air and the flammable gas tangentially into the second combustion chamber, where the gas is mixed with the secondary air which is injected tangentially into the second combustion chamber, thereby substantially completely oxidizing the partially-oxidized mixture of air and the flammable gas. The second combustion chamber has an outlet portion for discharge of the waste gas resulting from the two-stage combustion of the flammable gas and the solids separated from the gas.

    Abstract translation: 用于废料处理的低污染物系统包括用于将废料的有机组分转化为易燃气体的处理室和用于完全燃烧可燃气体的两级涡流燃烧室。 涡流燃烧室包括第一基本上水平的燃烧室和第二基本上垂直的燃烧室，其彼此成直角地设置并且彼此连通。 第一燃烧室具有用于接收来自气体发生器装置的可燃燃烧气体的入口部分，用于将一次空气注入到第一燃烧室中，从而形成空气和可燃气体的混合物，从而点燃混合物以进行部分氧化。 第一燃烧室具有会聚的远端部分，用于将部分氧化的空气和可燃气体的混合物切向地排放到第二燃烧室中，其中气体与被切向注入第二燃烧室的二次空气混合， 完全氧化部分氧化的空气和易燃气体的混合物。 第二燃烧室具有用于排出由可燃气体和与气体分离的固体的两级燃烧产生的废气的出口部分。

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