FLUE GAS DESULFURIZATION APPARATUS
    7.
    发明申请
    FLUE GAS DESULFURIZATION APPARATUS 有权
    FLUE GAS DESFIFIZATION装置

    公开(公告)号:US20150190750A1

    公开(公告)日:2015-07-09

    申请号:US14590466

    申请日:2015-01-06

    IPC分类号: B01D53/50 C01F11/46

    摘要: An apparatus is provided for removing sulfur oxides from a flue gas stream. That apparatus includes an absorber tower having an upper section and a lower section. A packed bed unit is provided in the upper section of the absorber tower. A first recycling circuit is provided for recycling lime water to the lower section of the absorber. Further the apparatus includes a second recycling circuit for recycling caustic solution to the packed bed unit.

    摘要翻译: 提供了用于从烟道气流中除去硫氧化物的装置。 该装置包括具有上部和下部的吸收塔。 在吸收塔的上部设有填充床单元。 提供第一回收回路以将石灰水再循环到吸收器的下部。 此外,该设备包括用于将苛性碱溶液再循环到填充床单元的第二回收回路。

    Flue gas desulfurization apparatus
    10.
    发明授权
    Flue gas desulfurization apparatus 有权
    烟气脱硫装置

    公开(公告)号:US09504957B2

    公开(公告)日:2016-11-29

    申请号:US14590466

    申请日:2015-01-06

    IPC分类号: B01D53/50 B01D53/75 C01F11/46

    摘要: An apparatus is provided for removing sulfur oxides from a flue gas stream. That apparatus includes an absorber tower having an upper section and a lower section. A packed bed unit is provided in the upper section of the absorber tower. A first recycling circuit is provided for recycling lime water to the lower section of the absorber. Further the apparatus includes a second recycling circuit for recycling caustic solution to the packed bed unit.

    摘要翻译: 提供了用于从烟道气流中除去硫氧化物的装置。 该装置包括具有上部和下部的吸收塔。 在吸收塔的上部设有填充床单元。 提供第一回收回路以将石灰水再循环到吸收器的下部。 此外,该设备包括用于将苛性碱溶液再循环到填充床单元的第二回收回路。