SYSTEM AND METHOD FOR REDUCING CARBON DIOXIDE EMISSIONS FROM A FLUE GAS GENERATED VIA COMBUSTING A FOSSIL FUEL
    7.
    发明公开
    SYSTEM AND METHOD FOR REDUCING CARBON DIOXIDE EMISSIONS FROM A FLUE GAS GENERATED VIA COMBUSTING A FOSSIL FUEL 审中-公开
    用于减少通过燃烧化石燃料而产生的烟气中的二氧化碳排放的系统和方法

    公开(公告)号:EP3246083A1

    公开(公告)日:2017-11-22

    申请号:EP17171185.6

    申请日:2017-05-15

    IPC分类号: B01D53/83 B01D53/62 B01J8/12

    摘要: A system for reducing carbon dioxide emissions from a flue gas generated via combusting a fossil fuel is provided. The system includes a calcination chamber and a sealing-purger (90). The calcination chamber is configured to receive a plurality of loaded sorbent particles and a plurality of heat-transferring particles such that the loaded sorbent particles are heated within the calcination chamber so as to release carbon dioxide. The sealing-purger (90) includes at least one gravity driven moving particle bed (106). The at least one gravity driven moving particle bed (106) allows the plurality of heat-transferring particles or the plurality of sorbent particles to enter or leave the calcination chamber while restricting the flue gas from entering the calcination chamber and the released carbon dioxide from leaving the calcination chamber.

    摘要翻译: 提供了一种用于减少通过燃烧化石燃料而产生的烟气的二氧化碳排放的系统。 该系统包括煅烧室和密封净化器(90)。 煅烧室构造成接收多个负载的吸附剂颗粒和多个传热颗粒,使得负载的吸附剂颗粒在煅烧室内被加热以释放二氧化碳。 密封净化器(90)包括至少一个重力驱动的移动颗粒床(106)。 所述至少一个重力驱动移动颗粒床(106)允许多个传热颗粒或多个吸附剂颗粒进入或离开煅烧室,同时限制烟气进入煅烧室并释放二氧化碳离开 煅烧室。

    SYSTEM AND METHOD FOR INTEGRATED ADSORPTIVE GAS SEPARATION OF COMBUSTION GASES
    8.
    发明公开
    SYSTEM AND METHOD FOR INTEGRATED ADSORPTIVE GAS SEPARATION OF COMBUSTION GASES 审中-公开
    用于燃烧气体集成吸附式气体分离的系统和方法

    公开(公告)号:EP3246080A1

    公开(公告)日:2017-11-22

    申请号:EP17174845.2

    申请日:2012-06-29

    发明人: BOULET, Andre

    IPC分类号: B01D53/04 B01D53/62

    摘要: An integrated fuel combustion system with adsorptive gas separation separates a portion of carbon dioxide from a combustion gas mixture and provides for recycle of separated carbon dioxide to the intake of the fuel combustor for combustion. A process for carbon dioxide separation and recycle includes: admitting combustion gas to an adsorptive gas separation system contactor containing adsorbent material; adsorbing a portion of carbon dioxide; recovering a first product gas depleted in carbon dioxide for release or use; desorbing carbon dioxide from the adsorbent material and recovering a desorbed second product gas enriched in carbon dioxide for sequestration or use; admitting a conditioning fluid into the contactor and desorbing a second portion of carbon dioxide to recover a carbon dioxide enriched conditioning stream; and recycling a portion of the carbon dioxide enriched conditioning stream to an inlet of fuel combustor to pass through the fuel combustor for combustion.

    摘要翻译: 具有吸附性气体分离的集成燃料燃烧系统将一部分二氧化碳从燃烧气体混合物中分离出来,并将分离出的二氧化碳循环到燃料燃烧器的进气口用于燃烧。 二氧化碳分离和再循环的方法包括:将燃烧气体引入含有吸附剂材料的吸附气体分离系统接触器; 吸附一部分二氧化碳; 回收贫含二氧化碳的第一产物气体以供释放或使用; 从吸附剂材料解吸二氧化碳并回收富含二氧化碳的解吸的第二产物气体用于隔离或使用; 允许调节流体进入接触器并解吸第二部分二氧化碳以回收富含二氧化碳的调节流; 以及将一部分富含二氧化碳的调节流再循环至燃料燃烧器的入口以穿过燃料燃烧器用于燃烧。