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    METHOD OF ASBESTOS DETOXIFICATION
    3.
    发明公开
    METHOD OF ASBESTOS DETOXIFICATION 审中-公开
    VERFAHREN ZUR ENTGIFTUNG VON ASBEST

    公开(公告)号：EP2133158A1

    公开(公告)日：2009-12-16

    申请号：EP08721582.8

    申请日：2008-03-07

    申请人： Street Design Corp.

    发明人： SAKAMOTO, Kajiro

    IPC分类号： B09B3/00 ,  A62D3/40 ,  A62D101/41

    CPC分类号： B09B3/0066 ,  A62D3/33 ,  A62D3/36 ,  A62D3/40 ,  A62D2101/41 ,  A62D2203/02

    摘要： An asbestos detoxification method comprising a step B1 of impregnating an existing asbestos layer with an asbestos melting agent and detaching the existing asbestos layer; a step B2 of pulverizing the existing asbestos layer; a step B3 of loading the pulverized material obtained in step B2 into a melting furnace; a step B4 of heating a resin subsidiary material used in the disposal of the asbestos layer to vaporize the resin portion thereof and further converting the vaporized resin portion into plastic oil; a step B5 of combusting either or both of the plastic oil obtained in step B4 and a fuel; and a step B6 of heating and melting the pulverized material that is in the melting furnace with the use of the heat obtained in step B5. By this detoxification method, it is possible not only to detoxify asbestos sprayed onto a surface of a base material such as a base material of a building, or asbestos-containing building material at low energy, but also to detoxify and recycle various subsidiary materials that are used in the detoxification and are required to be disposed of as specially controlled industrial waste, at the same time.

    摘要翻译： 一种石棉解毒方法，包括：用石棉熔化剂浸渍现有的石棉层并分离现有的石棉层的步骤B1; 粉碎现有石棉层的步骤B2; 将在步骤B2中获得的粉碎材料装载到熔化炉中的步骤B3; 加热用于处理石棉层的树脂辅料的气
    滴蒸发树脂部分并进一步将蒸发的树脂部分转化为塑料油的步骤B4; 燃烧步骤B4中获得的塑料油中的一种或两种燃料的步骤B5; 以及使用步骤B5中得到的热量对熔融炉内的粉碎材料进行加热熔融的工序B6。 通过这种解毒方法，不仅能够以低能量将石棉喷洒到建筑物的基础材料或基于含石棉的建筑材料的基材的表面上，而且可以对各种辅助材料进行解毒和再循环， 用于解毒，并被要求作为特殊控制的工业废物同时处理。