SYSTEM AND METHOD FOR CONTROLLING EMISSIONS IN A COMBUSTION SYSTEM
    7.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING EMISSIONS IN A COMBUSTION SYSTEM 有权
    用于控制燃烧系统中排放的系统和方法

    公开(公告)号:US20120207657A1

    公开(公告)日:2012-08-16

    申请号:US13026166

    申请日:2011-02-11

    IPC分类号: B01D53/76 B01J19/08 B01D53/90

    摘要: A system includes an emissions control system. The emissions control system includes a chemical injection conduit. The emissions control system also includes a chemical injector coupled to the chemical injection conduit, wherein the chemical injector is configured to output an emissions control chemical into the chemical injection conduit. The emissions control system further includes a wave generator coupled to the chemical injection conduit, wherein the wave generator is configured to output multiple waves that propagate through the chemical injection conduit into a flow path of combustion products to drive improved mixing of the emissions control chemical with the combustion products.

    摘要翻译: 系统包括排放控制系统。 排放控制系统包括化学注入管道。 排放物控制系统还包括耦合到化学注入管道的化学注射器,其中化学注射器被配置为将排放物控制化学品输出到化学品注入管道中。 排放控制系统还包括耦合到化学注入管道的波发生器,其中波发生器被配置为输出多个波,其通过化学注入导管传播到燃烧产物的流动路径中,以驱动排放控制化学品与 燃烧产物。

    ENHANCED MERCURY CAPTURE FROM COAL-FIRED POWER PLANTS IN THE FILTRATION BAGHOUSE USING FLUE GAS TEMPERATURE AS PROCESS CONTROL KNOB
    8.
    发明申请
    ENHANCED MERCURY CAPTURE FROM COAL-FIRED POWER PLANTS IN THE FILTRATION BAGHOUSE USING FLUE GAS TEMPERATURE AS PROCESS CONTROL KNOB 失效
    使用燃气温度作为过程控制KNOB在过滤池中的燃煤发电厂的增强汞捕获

    公开(公告)号:US20110209609A1

    公开(公告)日:2011-09-01

    申请号:US13087773

    申请日:2011-04-15

    IPC分类号: B01D53/30

    摘要: A system and associated method for improved mercury removal from a flow containing combustion exhaust. The system includes a filtration arrangement through which the flow proceeds to remove material, including mercury, from the flow. The system includes a sensor arrangement sensing a mercury concentration within the flow downstream of the filtration arrangement and providing a signal indicative of the sensed mercury concentration. The system includes an adjustable temperature control arrangement changing a temperature of the combustion exhaust proceeding to the filtration arrangement in response to the signal indicative of the sensed mercury concentration to change an amount of mercury being removed from the flow.

    摘要翻译: 一种用于从含有燃烧排气的流中改善汞去除的系统和相关方法。 该系统包括过滤装置,流体通过该过滤装置从流动中移除包括汞的材料。 该系统包括感测在过滤装置下游的流中的汞浓度并提供指示感测的汞浓度的信号的传感器装置。 该系统包括可调节的温度控制装置,其响应于指示感测的汞浓度的信号改变进入过滤装置的燃烧废气的温度,以改变从流动中除去的汞的量。