Method for treating incinerator effluent gas
    12.
    发明授权
    Method for treating incinerator effluent gas 失效
    焚烧炉废气处理方法

    公开(公告)号:US5723838A

    公开(公告)日:1998-03-03

    申请号:US721055

    申请日:1996-09-26

    CPC classification number: B01D53/007 B01D53/80 B01D2251/30 B01D2259/812

    Abstract: Electron beam irradiation step is followed by alkaline material atomizing step in the present invention. Since irradiation step and alkaline material atomizing step is conducted in different time and in different reactors, the construction cost of X-ray shielding concrete is decreased remarkably. If the humidity of incinerator effluent gas is more than 100 g/Nm.sup.3 in dry basis by adding a steam of 110.degree..about.200.degree. C., harmful substances are efficiently removed by electron beam irradiation. As a result, it is possible to realize a space-saving equipment, a reduction of required energy, a simple operation controlling, and a prevention of occurrence of secondary environment pollution.

    Abstract translation: 电子束照射步骤之后是本发明的碱性物质雾化步骤。 由于照射步骤和碱性材料雾化步骤在不同的时间和不同的反应器中进行,所以X射线屏蔽混凝土的施工成本显着降低。 如果通过加入110℃的蒸汽,焚化炉废气的湿度大于100g / Nm3,通过电子束照射有效地去除有害物质。 结果,可以实现节省空间的设备,减少所需能量,简单的操作控制和防止二次环境污染的发生。

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