COMBUSTION SYSTEM INCORPORATING TEMPERATURE SWING ABSORPTIVE GAS SEPARATION

    公开(公告)号:EP4027056A1

    公开(公告)日:2022-07-13

    申请号:EP22155147.6

    申请日:2017-03-30

    IPC分类号: F23J15/00 F01K17/06 F22B31/08

    摘要: A combustion system and process of operating the combustion system incorporating an electrostatic precipitator, an optional flue gas desulfurizer, and a temperature swing adsorptive gas separator, for post-combustion emission abatement is provided. A very low pressure steam stream may be employed as a first regeneration stream for the temperature swing adsorptive gas separator where the very low pressure steam stream may optionally be recovered from, a very low pressure steam turbine or an auxiliary boiler. A fluid stream at a suitable temperature for regeneration of at least one adsorbent material in the temperature swing adsorptive gas separator may be employed as a second regeneration stream where the fluid stream may optionally be recovered from an electrostatic precipitator, an oxidant preheater, or an auxiliary heater.

    METHOD OF ADSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE
    2.
    发明授权
    METHOD OF ADSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE 有权
    VERFAHRENFÜRADSORPTIVE GASTRENNUNG MIT EINERWÄRMELEITENDENSCHÜTZSTRUKTUR

    公开(公告)号:EP2608867B8

    公开(公告)日:2017-04-05

    申请号:EP11819258.2

    申请日:2011-08-26

    IPC分类号: B01D53/04 C10L3/10

    摘要: The method for separating a fluid mixture comprising at least first and second fluid components comprises; admitting fluid mixture into an adsorptive separation system comprising at least one parallel passage adsorbent contactor structure (102), the contactor structure comprising a plurality of substantially parallel fluid flow passages (110) oriented in a first axial direction between an inlet end (104) and an outlet end (106) thereof; and at least one axially continuous axially thermally conductive adsorbent material; admitting the fluid mixture into the inlet end (104) of the parallel passage adsorbent contactor structure to flow towards the outlet end (106) in the first axial direction; adsorbing at least a portion of the first fluid component on the adsorbent material; transferring heat from a heat of adsorption of the first fluid component on the adsorbent material along the contactor structure in a second axial direction towards the inlet end (104) and opposite to the first axial direction during the adsorbing; recovering a first product fluid depleted in first fluid component relative to thefluid mixture from the outlet end (106); desorbing at least a portion of the first fluid component from the adsorbent material by heating the latterl; transferring the heat of adsorption along at least a portion of the adsorbent material in either of the axial directions to provide at least a portion of the heat of desorption of the first fluid component during desorbing; and recovering a desorbed second product fluid enriched in the first fluid component from the inlet end (104) and/or the outlet end (106).

    摘要翻译: 温度变化吸附的方法允许在具有平行通道吸附剂接触器的吸附分离系统中从包含至少第一流体组分的流体混合物中分离第一流体组分,所述吸附分离系统具有平行的流动通道,所述平行流动通道具有包括吸附剂材料和轴向热 导电丝与吸附材料直接接触。 该方法提供了在吸附期间沿着沿长丝的至少一部分沿逆流方向的热吸收传递热量,并沿着长丝在任一轴向方向上传热,以在解吸步骤期间提供至少一部分解吸热 。 从烟道气中分离二氧化碳的二氧化碳TSA分离方法还包括将热从吸附转移或沿轴向导热细丝解吸的步骤。

    SYSTEM AND METHOD FOR INTEGRATED CARBON DIOXIDE GAS SEPARATION FROM COMBUSTION GASES

    公开(公告)号:EP3725392A1

    公开(公告)日:2020-10-21

    申请号:EP20173788.9

    申请日:2013-12-31

    发明人: Boulet, Andre

    IPC分类号: B01D53/62 B01D53/02

    摘要: An integrated fuel combustion system with gas separation (adsorptive, absorptive, membrane or other suitable 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 a 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 stream depleted in carbon dioxide for release or use; desorbing carbon dioxide from the adsorbent material and recovering a desorbed second product stream enriched in carbon dioxide for sequestration or use; admitting a conditioning and/or desorption 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.

    SYSTEM AND METHOD FOR INTEGRATED ADSORPTIVE GAS SEPARATION OF COMBUSTION GASES
    4.
    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。

    METHOD OF ADSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE
    6.
    发明公开
    METHOD OF ADSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE 有权
    步骤中使用热吸附气体分离导电性保护结构

    公开(公告)号:EP2608867A4

    公开(公告)日:2014-02-19

    申请号:EP11819258

    申请日:2011-08-26

    IPC分类号: B01D53/04 C01B32/50 C10L3/10

    摘要: The method for separating a fluid mixture comprising at least first and second fluid components comprises; admitting fluid mixture into an adsorptive separation system comprising at least one parallel passage adsorbent contactor structure (102), the contactor structure comprising a plurality of substantially parallel fluid flow passages (110) oriented in a first axial direction between an inlet end (104) and an outlet end (106) thereof; and at least one axially continuous axially thermally conductive adsorbent material; admitting the fluid mixture into the inlet end (104) of the parallel passage adsorbent contactor structure to flow towards the outlet end (106) in the first axial direction; adsorbing at least a portion of the first fluid component on the adsorbent material; transferring heat from a heat of adsorption of the first fluid component on the adsorbent material along the contactor structure in a second axial direction towards the inlet end (104) and opposite to the first axial direction during the adsorbing; recovering a first product fluid depleted in first fluid component relative to thefluid mixture from the outlet end (106); desorbing at least a portion of the first fluid component from the adsorbent material by heating the latterl; transferring the heat of adsorption along at least a portion of the adsorbent material in either of the axial directions to provide at least a portion of the heat of desorption of the first fluid component during desorbing; and recovering a desorbed second product fluid enriched in the first fluid component from the inlet end (104) and/or the outlet end (106).

    ABSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE
    9.
    发明公开
    ABSORPTIVE GAS SEPARATION USING THERMALLY CONDUCTIVE CONTACTOR STRUCTURE 审中-公开
    ADSORPTIVE GASTRENNUNG MIT EINERWÄRMELEITENDENSTRUKTUR

    公开(公告)号:EP3153223A1

    公开(公告)日:2017-04-12

    申请号:EP16198431.5

    申请日:2011-08-26

    IPC分类号: B01D53/04 C10L3/10

    摘要: The method for separating a fluid mixture comprising at least first and second fluid components comprises;
    admitting fluid mixture into an adsorptive separation system comprising at least one parallel passage adsorbent contactor structure (102), the contactor structure comprising a plurality of substantially parallel fluid flow passages (110) oriented in a first axial direction between an inlet end (104) and an outlet end (106) thereof; and at least one axially continuous axially thermally conductive adsorbent material;
    admitting the fluid mixture into the inlet end (104) of the parallel passage adsorbent contactor structure to flow towards the outlet end (106) in the first axial direction;
    adsorbing at least a portion of the first fluid component on the adsorbent material;
    transferring heat from a heat of adsorption of the first fluid component on the adsorbent material along the contactor structure in a second axial direction towards the inlet end (104) and opposite to the first axial direction during the adsorbing;
    recovering a first product fluid depleted in first fluid component relative to thefluid mixture from the outlet end (106);
    desorbing at least a portion of the first fluid component from the adsorbent material by heating the latterl;
    transferring the heat of adsorption along at least a portion of the adsorbent material in either of the axial directions to provide at least a portion of the heat of desorption of the first fluid component during desorbing; and
    recovering a desorbed second product fluid enriched in the first fluid component from the inlet end (104) and/or the outlet end (106).

    摘要翻译: 分离包含至少第一和第二流体组分的流体混合物的方法包括: 允许流体混合物进入包括至少一个平行通道吸附剂接触器结构(102)的吸附分离系统,该接触器结构包括多个基本平行的流体流动通道(110),其在第一轴向方向上定位在入口端(104)和 其出口端(106); 和至少一个轴向连续的轴向热传导吸附材料; 允许流体混合物进入平行通道吸附剂接触器结构的入口端(104),以在第一轴向方向上朝向出口端(106)流动; 在所述吸附剂材料上吸附所述第一流体组分的至少一部分; 在吸附过程中,第一流体组分沿着接触器结构的吸附热在第二轴向方向上从吸收热量向入口端(104)传递热量并与第一轴向方向相反; 从出口端(106)回收相对于流体混合物消耗第一流体组分的第一产物流体; 通过加热所述吸附材料从所述吸附剂材料解吸所述第一流体组分的至少一部分; 沿任一轴向沿吸附材料的至少一部分转移吸附热,以在解吸期间提供至少一部分第一流体组分的解吸热; 以及从入口端(104)和/或出口端(106)回收富集第一流体组分的解吸附的第二产物流体。