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    COMBUSTION SYSTEMS AND POWER PLANTS INCORPORATING PARALLEL CARBON DIOXIDE CAPTURE AND SWEEP-BASED MEMBRANE SEPARATION UNITS TO REMOVE CARBON DIOXIDE FROM COMBUSTION GASES
    4.
    发明申请
    COMBUSTION SYSTEMS AND POWER PLANTS INCORPORATING PARALLEL CARBON DIOXIDE CAPTURE AND SWEEP-BASED MEMBRANE SEPARATION UNITS TO REMOVE CARBON DIOXIDE FROM COMBUSTION GASES 有权
    燃烧系统和动力装置并入二氧化碳捕获和基于SWEEP的膜分离单元从燃烧气体中除去二氧化碳

    公开(公告)号：US20110200491A1

    公开(公告)日：2011-08-18

    申请号：US13092489

    申请日：2011-04-22

    申请人： Johannes G. Wijmans ,  Timothy C. Merkel ,  Richard W. Baker

    发明人： Johannes G. Wijmans ,  Timothy C. Merkel ,  Richard W. Baker

    IPC分类号： B01D50/00

    CPC分类号： B01D53/225 ,  B01D53/229 ,  B01D2257/504 ,  Y02C10/10

    摘要： Disclosed herein are combustion systems and power plants that incorporate sweep-based membrane separation units to remove carbon dioxide from combustion gases. In its most basic embodiment, the invention is a combustion system that includes three discrete units: a combustion unit, a carbon dioxide capture unit, and a sweep-based membrane separation unit. In a preferred embodiment, the invention is a power plant including a combustion unit, a power generation system, a carbon dioxide capture unit, and a sweep-based membrane separation unit. In both of these embodiments, the carbon dioxide capture unit and the sweep-based membrane separation unit are configured to be operated in parallel, by which we mean that each unit is adapted to receive exhaust gases from the combustion unit without such gases first passing through the other unit.

    摘要翻译： 本文公开了燃烧系统和发电厂，其包括基于扫掠的膜分离单元以从燃烧气体中除去二氧化碳。 在其最基本的实施例中，本发明是一种燃烧系统，其包括三个分立的单元：燃烧单元，二氧化碳捕获单元和基于扫掠的膜分离单元。 在优选实施例中，本发明是一种发电厂，其包括燃烧单元，发电系统，二氧化碳捕获单元和基于扫掠的膜分离单元。 在这两个实施例中，二氧化碳捕获单元和基于扫掠的膜分离单元被构造成并行操作，我们意味着每个单元适于接收来自燃烧单元的废气，而没有这样的气体首先通过 另一个单位。

    MEMBRANE LOOP PROCESS FOR SEPARATING CARBON DIOXIDE FOR USE IN GASEOUS FORM FROM FLUE GAS
    9.
    发明申请
    MEMBRANE LOOP PROCESS FOR SEPARATING CARBON DIOXIDE FOR USE IN GASEOUS FORM FROM FLUE GAS 有权
    用于分离二氧化碳的膜循环过程用于来自气体气体的气体形式

    公开(公告)号：US20110260112A1

    公开(公告)日：2011-10-27

    申请号：US13123364

    申请日：2010-09-13

    申请人： Johannes G. Wijmans ,  Richard W. Baker ,  Timothy C. Merkel

    发明人： Johannes G. Wijmans ,  Richard W. Baker ,  Timothy C. Merkel

    IPC分类号： C01B31/20

    CPC分类号： B01D53/22 ,  B01D53/62 ,  B01D2256/22 ,  B01D2257/504 ,  B01D2311/13 ,  F23J15/006 ,  F23J15/02 ,  F23J2215/50 ,  F23J2219/00 ,  F23L7/007 ,  Y02C10/04 ,  Y02C10/08 ,  Y02C10/10 ,  Y02C20/20 ,  Y02E20/326 ,  Y02E20/344

    摘要： The invention is a process involving membrane-based gas separation for separating and recovering carbon dioxide emissions from combustion processes in partially concentrated form, and then transporting the carbon dioxide and using or storing it in a confined manner without concentrating it to high purity. The process of the invention involves building up the concentration of carbon dioxide in a gas flow loop between the combustion step and a membrane separation step. A portion of the carbon dioxide-enriched gas can then be withdrawn from this loop and transported, without the need to liquefy the gas or otherwise create a high-purity stream, to a destination where it is used or confined, preferably in an environmentally benign manner.

    摘要翻译： 本发明是一种涉及膜基气体分离的方法，用于从部分浓缩形式的燃烧过程中分离和回收二氧化碳排放，然后运输二​​氧化碳并以密闭方式使用或储存，而不将其浓缩至高纯度。 本发明的方法涉及在燃烧步骤和膜分离步骤之间建立气流回路中二氧化碳的浓度。 然后可以将一部分富含二氧化碳的气体从该回路中排出并运输，而不需要将气体液化或以其它方式产生高纯度物流到其使用或限制的目的地，优选地以环境友好 方式。