POST ABSORBER SCRUBBING OF SO3
    3.
    发明申请
    POST ABSORBER SCRUBBING OF SO3 审中-公开
    SO3后吸收管

    公开(公告)号:US20140150652A1

    公开(公告)日:2014-06-05

    申请号:US13690813

    申请日:2012-11-30

    Abstract: A flue gas treatment system includes a CO2 absorber having an inlet for receiving a SO3 aerosol containing gas in the CO2 absorber. An amine solvent is supplied to the CO2 absorber. The CO2 absorber has a high temperature region and a lower temperature region. The high temperature region is configured to create an amine vapor and the lower temperature region is configured to cause the amine vapor to condense on the SO3 aerosol creating SO3/amine droplets. A SO3 aerosol removal device is positioned downstream of the CO2 absorber for removing the SO3/amine droplets from the gas.

    Abstract translation: 烟道气处理系统包括具有用于接收在CO 2吸收器中含有气体的SO 3气溶胶的入口的CO 2吸收器。 将胺溶剂供应到CO 2吸收器。 CO2吸收器具有高温区域和较低温度区域。 高温区被配置为产生胺蒸气,并且较低温度区域构造成使胺蒸气冷凝在产生SO 3 /胺液滴的SO 3气溶胶上。 SO 3气溶胶去除装置位于CO 2吸收器的下游,用于从气体中除去SO 3 /胺液滴。

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