COMPOSITE FILTRATION AND DEMINERALIZATION APPARATUS
    71.
    发明申请
    COMPOSITE FILTRATION AND DEMINERALIZATION APPARATUS 有权
    复合过滤和脱模装置

    公开(公告)号:US20110132827A1

    公开(公告)日:2011-06-09

    申请号:US13057270

    申请日:2009-07-28

    IPC分类号: C02F1/42

    摘要: A filtration and demineralization apparatus that is capable of reducing the cost of the apparatus and building cost by using an apparatus whose height is limited, and that is also capable of ensuring sufficient treatment capacity, as well as good operability, is provided. A filtration and demineralization apparatus 10 comprises a vessel 20 in a form of a body of revolution; a hollow columnar body 40 that is located in an internal space of the vessel 20, one end 40a of the columnar body being connected to an inner surface of the vessel 20 along an entire circumference of the end, and the other end 40b of the columnar body forming an opening; and a partition plate 44 that is connected to the other end 40b of the hollow columnar body along an entire circumference of the other end 40b, the partition plate being configured to separate an inside space or an outside space of the hollow columnar body 40 as an independent space in the vessel. The partition plate 44 has a circulation port 43 that allows water that is to be treated to pass therethrough. The independent space in the vessel that is separated by the partition plate functions as a filtration chamber 41 in which filter elements are loaded, and the inside space or the outside space of the hollow columnar body that is not separated as the independent space by the partition plate functions as a demineralization chamber 22, the water that was treated in the filtration chamber being adapted to enter the demineralization chamber through the circulation port 43.

    摘要翻译: 提供一种能够通过使用高度受限制的装置并且还能够确保足够的处理能力以及良好的可操作性的装置来降低装置的成本和建筑成本的过滤和脱矿质装置。 过滤和脱矿质装置10包括旋转体形式的容器20; 位于容器20的内部空间的中空柱状体40,柱状体的一端40a沿着端部的整个圆周与容器20的内表面连接,柱状体的另一端40b 身体形成开口; 以及分隔板44,其沿着另一端部40b的整个圆周连接到中空柱状体的另一端部40b,隔板构造成将中空柱状体40的内部空间或外部空间分离为 船上独立空间。 分隔板44具有允许待处理水通过的循环口43。 由分隔板隔开的容器中的独立空间用作过滤器元件被装载的过滤室41,并且空心柱状体的内部空间或外部空间作为独立空间被分隔开 板作为脱盐室22起作用,在过滤室中处理的水适于通过循环端口43进入脱盐室。

    Unit for separating gas
    72.
    发明授权
    Unit for separating gas 失效
    用于分离气体的单元

    公开(公告)号:US07527676B2

    公开(公告)日:2009-05-05

    申请号:US10566489

    申请日:2004-06-02

    IPC分类号: B01D53/02

    摘要: A unit for separating an exhaust gas containing PFC gases including CF4 and C2F6 generated in a production process, wherein the exhaust gas is concentrated in a concentration device, and then separated chromatographically in a chromatographic separation device using nitrogen as a carrier gas. The chromatographic separation device is packed with molecular sieve 13X or F-9 or the like. The unit is capable of effectively separating CF4 and C2F6.

    摘要翻译: 一种用于分离在生产过程中产生的包含CF4和C2F6的PFC气体的排气的单元,其中废气在浓缩装置中浓缩,然后在使用氮气作为载气的色谱分离装置中色谱分离。 色谱分离装置装有分子筛13X或F-9等。 该单元能够有效分离CF4和C2F6。

    METHOD AND APPARATUS FOR TREATMENT OF AN EFFLUENT CONTAINING RADIOACTIVE MATERIALS
    75.
    发明申请
    METHOD AND APPARATUS FOR TREATMENT OF AN EFFLUENT CONTAINING RADIOACTIVE MATERIALS 有权
    用于处理含放射性物质的液体的方法和装置

    公开(公告)号:US20080156735A1

    公开(公告)日:2008-07-03

    申请号:US11851198

    申请日:2007-09-06

    IPC分类号: G21F9/12 B01D15/04

    摘要: A method and apparatus for treating an effluent containing radioactive materials: wherein an oxidizing agent is added to an effluent containing radioactive materials, and the effluent including the oxidizing agent is filtered with a filtration film to obtain filtrated water; and the filtrated water is filtered through activated carbon; and the filtered water filtered by the activated carbon is filtered through at least one of an ion-exchanger and reverse osmosis membrane.

    摘要翻译: 一种用于处理含有放射性物质的流出物的方法和装置,其中向含有放射性物质的流出物中加入氧化剂,并用过滤膜过滤含有氧化剂的流出物,得到过滤水; 过滤后的水通过活性炭过滤; 并且通过活性炭过滤的过滤水通过离子交换和反渗透膜中的至少一种过滤。

    Organic Corrosion Inhibitors and Corrosion Control Methods for Water Systems
    80.
    发明申请
    Organic Corrosion Inhibitors and Corrosion Control Methods for Water Systems 审中-公开
    有机腐蚀抑制剂和水系统的腐蚀控制方法

    公开(公告)号:US20030173543A1

    公开(公告)日:2003-09-18

    申请号:US10248909

    申请日:2003-02-28

    IPC分类号: C09K003/00 C23F011/00

    CPC分类号: C23F11/126 C23F11/10

    摘要: Abstract of DisclosureA specific monocarboxylic acid with even-numbered carbon atoms, sebacic acid, or a salt thereof is used as a corrosion inhibitor. Alternatively, a specific aliphatic monocarboxylic acid, sebacic acid, or a salt thereof is blended with a specific aliphatic oxycarboxylic acid, a specific polycarboxylic acid, or a salt thereof to prepare a corrosion inhibitor. These corrosion inhibitors can be used in a cooling water system using low-hardness water and in water systems wherein a water flow velocity above a given level cannot always be secured, whereby a high corrosion control performance can be exhibited without imposing unfriendly loads on the environment.

    摘要翻译: 公开摘要使用具有偶数碳原子的特定一元羧酸,癸二酸或其盐作为缓蚀剂。 或者,将特定的脂族一元羧酸,癸二酸或其盐与特定的脂族羟基羧酸,特定的多元羧酸或其盐配合以制备缓蚀剂。 这些腐蚀抑制剂可用于使用低硬度水和水系统的冷却水系统,其中不能始终确保高于给定水平的水流速度,从而可以显示高腐蚀控制性能,而不会对环境造成不利影响 。