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1.发明授权公开(公告)号：US09023132B2
公开(公告)日：2015-05-05
申请号：US13737405
申请日：2013-01-09
Applicant: ALSTOM Technology Ltd
Inventor： Philippe Chantereau
CPC classification number: B01D53/22 , B01D53/00 , B01D53/226 , B01D2257/11 , B01D2257/20 , B01D2257/2068 , G21D1/00 , G21D3/04 , G21F9/02 , Y02E30/40
Abstract: A method for filtration of harmful gas effluents from a nuclear power plant including the steps of providing a gas effluent from a nuclear power plant, the effluent including a mixture of gases; filtering the harmful, notably radioactive elements from the gas effluent by membrane separation through at least one membrane, the membrane separation being achieved by sifting, sorption and/or diffusion; storing the filtered harmful elements in storage reservoirs, and discharging the processed gas effluent to the atmosphere.
Abstract translation: 一种用于从核电厂过滤有害气体废气的方法，包括从核电厂提供气体流出物的步骤，流出物包括气体混合物; 通过膜分离通过至少一个膜过滤来自气体流出物的有害的，特别是放射性元素，膜分离通过筛选，吸附和/或扩散来实现; 将过滤的有害元素储存在储存器中，并将经处理的气体流出物排放到大气中。
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公开(公告)号：US09295941B2
公开(公告)日：2016-03-29
申请号：US13737423
申请日：2013-01-09
Applicant: ALSTOM Technology Ltd
Inventor： Philippe Chantereau
CPC classification number: B01D53/226 , B01D2258/06 , B01D2325/022 , G21F9/02
Abstract: A method for filtration of harmful gas effluents from an industrial installation including the steps of providing a gas effluent from an industrial installation, the gas effluent including a mixture of gases; filtering the harmful, elements from the gas effluent by membrane separation through a plurality of membranes, the membrane separation being achieved by sifting, sorption and/or diffusion, each membrane being adapted for filtering a specific harmful element; sorting the filtered harmful elements and storing them in separate storage reservoirs, and discharging the processed gas effluent to the atmosphere.
Abstract translation: 一种从工业设备过滤有害气体流出物的方法，包括从工业设备提供气体流出物的步骤，气体流出物包括气体混合物; 通过膜分离通过多个膜过滤来自气体流出物的有害元素，膜分离通过筛选，吸附和/或扩散来实现，每个膜适于过滤特定的有害元素; 对过滤的有害元素进行分选并将其储存在单独的储存容器中，并将处理后的废气排放到大气中。
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公开(公告)号：US09126141B2
公开(公告)日：2015-09-08
申请号：US13737414
申请日：2013-01-09
Applicant: ALSTOM Technology Ltd
Inventor： Philippe Chantereau
CPC classification number: B01D53/22 , B01D53/228 , B01D69/02 , B01D2258/06 , B01D2325/02 , B01D2325/022 , G21D1/00 , G21F9/02 , Y02E30/40
Abstract: A membrane for a method for filtration of gas effluents from an industrial installation including a wall having an internal surface and an external surface, the wall having pores of variable dimensions in the radial direction and in the longitudinal direction of the wall.
Abstract translation: 一种用于从包括具有内表面和外表面的壁的工业设备中过滤气体流出物的方法的膜，所述壁具有在径向和纵向方向上具有可变尺寸的孔。
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