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    METHOD AND APPARATUS FOR REMOVING VINYL MONOMERS FROM A GAS STREAM
    2.
    发明申请
    METHOD AND APPARATUS FOR REMOVING VINYL MONOMERS FROM A GAS STREAM 审中-公开
    从气体流中除去乙烯基单体的方法和装置

    公开(公告)号：US20100111798A1

    公开(公告)日：2010-05-06

    申请号：US12402092

    申请日：2009-03-11

    申请人： Wu-Jang HUANG ,  Ling-Yin CHANG ,  Yen-Chia LIU ,  Hsiu-Hsien WU ,  Yi-Ching Li

    发明人： Wu-Jang HUANG ,  Ling-Yin CHANG ,  Yen-Chia LIU ,  Hsiu-Hsien WU ,  Yi-Ching Li

    IPC分类号： B01D53/86

    CPC分类号： B01D53/8668 ,  B01D53/885 ,  B01D2255/802 ,  B01D2257/702 ,  B01D2259/802 ,  B01D2259/804

    摘要： An apparatus for removing vinyl monomers from a gas stream includes a tube, a shading casing and a light emitting unit. The tube includes a first section having a connecting port with an opening, a second section, and a third section having an outlet. The three sections sequentially link together, with the second section connecting between the first section and the third section. A photoactive-inorganic medium is arranged inside the second section. The shading casing surrounds and seals the second section and an inner surface of the shading casing defines a reflecting face. The light emitting unit is mounted to the shading casing to irradiate and activate the photoactive-inorganic medium in the second section. Accordingly, the photoactive-inorganic medium can be activated by the light emitting unit to photocatalyze vinyl monomers in a gas stream to polymerize on surfaces of the photoactive-inorganic medium, such that vinyl monomers are removed.

    摘要翻译： 从气流中除去乙烯基单体的装置包括管，遮蔽壳和发光单元。 管包括具有开口的连接端口的第一部分，第二部分和具有出口的第三部分。 三个部分依次连接在一起，第二部分连接在第一部分和第三部分之间。 光敏无机介质布置在第二部分内。 阴影壳体包围并密封第二部分，遮光壳体的内表面限定反射面。 发光单元安装到遮光壳体上以照射和激活第二部分中的光活性无机介质。 因此，光活性无机介质可以被发光单元激活以光催化气流中的乙烯基单体在光活性无机介质的表面上聚合，从而除去乙烯基单体。