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    ION EXCHANGER
    36.
    发明申请
    ION EXCHANGER 有权

    公开(公告)号：US20180056284A1

    公开(公告)日：2018-03-01

    申请号：US15647737

    申请日：2017-07-12

    Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHA

    Inventor： Junko OHIRA

    IPC: B01J47/06 ,  F28D1/04 ,  H01M8/04029

    CPC classification number: B01J47/06 ,  B01J47/022 ,  F28D1/0408 ,  F28D2021/0043 ,  F28F19/00 ,  H01M8/04029 ,  H01M8/04044 ,  H01M2250/20 ,  Y02T90/32

    Abstract: An ion exchanger includes a case and an ion exchange resin. The case includes an inflow hole into which a refrigerant flows and an outflow hole out of which the refrigerant flows. The ion exchange resin is arranged in the case to remove ions from the refrigerant. The inflow hole and the outflow hole are located at a lower end of the case. The case accommodates a tube extending in a vertical direction and connecting to the outflow hole. The ion exchange resin is located between an inner wall of the case and an outer wall of the tube. The inflow hole is formed so that the refrigerant flows through the inflow hole into the case and evenly into the ion exchange resin from a lower end surface of the ion exchange resin.

    Mechanically agitated, inner circulation reactor for resin ion exchange and adsorption
    37.
    发明授权
    Mechanically agitated, inner circulation reactor for resin ion exchange and adsorption 有权
    机械搅拌，内循环反应器进行树脂离子交换和吸附

    公开(公告)号：US08864987B2

    公开(公告)日：2014-10-21

    申请号：US14117194

    申请日：2011-11-10

    Applicant: Chao Long ,  Jun Fan ,  Aimin Li ,  Chendong Shuang

    Inventor： Chao Long ,  Jun Fan ,  Aimin Li ,  Chendong Shuang

    IPC: C02F1/42 ,  B01J47/10 ,  B01J47/02 ,  C02F1/28 ,  B01J47/06 ,  B01J49/00 ,  C02F1/00

    CPC classification number: C02F1/42 ,  B01J47/022 ,  B01J47/06 ,  B01J47/10 ,  B01J49/10 ,  C02F1/28 ,  C02F1/285 ,  C02F2001/007 ,  C02F2303/16

    Abstract: Disclosed is an internal circulation resin ion exchange adsorption reactor with a mechanical stirrer. The upper part ⅔˜⅘ of the reactor main body is an open cylinder and the lower part ⅕˜⅓ is a cone-shaped body with a slope of 30°±10°. A bell-jar shaped reaction slot with a turbine water stirrer inside is located in the center of the reactor main body. The reactor main body is equipped with a cylindrical guide plate. A water collection weir, an inclined tube separator and an annular resin collection hopper are located between the shell of the reactor main body and the guide plate. The reactor is equipped with a water inlet pipe and a water outlet pipe. A resin removal pipe is connected with the annular resin collection hopper and a resin desorption slot respectively, and a regenerated resin reflux pipe is connected to the bell-jar shaped reaction slot.

    Abstract translation: 公开了具有机械搅拌器的内循环树脂离子交换吸附反应器。 反应器主体的上部为开放式气缸，下部为⅕〜1/3，为锥形体，斜度为30°±10°。 在反应器主体的中心位于具有涡轮机水搅拌器的钟形反应槽。 反应器主体装有圆柱形导板。 集水堰，倾斜管分离器和环形树脂收集料斗位于反应堆主体的外壳和导向板之间。 反应器配有进水管和出水管。 树脂去除管分别与环形树脂收集料斗和树脂解吸槽连接，并且再生树脂回流管连接到钟形反应槽。

    Method for regenerating magnetic polyamine-epichlorohydrin resin
    38.
    发明授权
    Method for regenerating magnetic polyamine-epichlorohydrin resin 失效
    磁性多胺 - 表氯醇树脂再生方法

    公开(公告)号：US5652190A

    公开(公告)日：1997-07-29

    申请号：US454770

    申请日：1995-05-31

    Applicant: Robert L. Kochen ,  James D. Navratil

    Inventor： Robert L. Kochen ,  James D. Navratil

    IPC: B01J20/28 ,  B01J20/34 ,  B01J41/04 ,  B01J47/00 ,  B01J47/06 ,  B01J49/00 ,  C22B60/00 ,  G21F9/12 ,  B01J38/48

    CPC classification number: G21F9/12 ,  B01J41/04 ,  B01J47/007 ,  B01J47/06 ,  B01J49/00 ,  C22B60/00

    Abstract: Magnetic polymer resins capable of efficient removal of actinides and heavy metals from contaminated water are disclosed together with methods for making, using, and regenerating them. The resins comprise polyamine-epichlorohydrin resin beads with ferrites attached to the surfaces of the beads. Markedly improved water decontamination is demonstrated using these magnetic polymer resins of the invention in the presence of a magnetic field, as compared with water decontamination methods employing ordinary ion exchange resins or ferrites taken separately.

    Abstract translation: 公开了能够从污染水中高效除去锕系元素和重金属的磁性聚合物树脂及其制备，使用和再生方法。 这些树脂包括具有附着在珠粒表面上的铁氧体的多胺 - 表氯醇树脂珠粒。 与使用分开采用普通离子交换树脂或铁氧体的水去污方法相比，在磁场存在下，使用本发明的这些磁性聚合物树脂证明了改进的水净化。

    Process employing thermally sterilizable aqueous polishing agents
    39.
    发明授权
    Process employing thermally sterilizable aqueous polishing agents 失效
    使用可热灭菌的水性抛光剂的方法

    公开(公告)号：US5518626A

    公开(公告)日：1996-05-21

    申请号：US173634

    申请日：1993-12-23

    Applicant: Philip J. Birbara ,  Timothy A. Nalette ,  Douglas A. Snowdon

    Inventor： Philip J. Birbara ,  Timothy A. Nalette ,  Douglas A. Snowdon

    IPC: B01J39/04 ,  B01J47/06 ,  B01J49/00 ,  C02F9/00

    CPC classification number: B01J49/0078 ,  B01J39/043 ,  B01J47/06 ,  B01J49/0056

    Abstract: The present invention provides a system and a process for removing contaminants such as CO.sub.2 and mobile cations and anions from aqueous solutions. The system and the process contemplate the use of thermally sterilizable aqueous polishing agents such as thermally sterilizable ion exchange resins and as a result, the need for chemical and/or mechanical microbial control or inhibition techniques is obviated. Therefore, the present invention will be especially useful in submarine and spacecraft applications where the need exists for reduced weight and volume water processing systems.

    Abstract translation: 本发明提供一种用于从水溶液中去除污染物如CO 2和可移动阳离子和阴离子的系统和方法。 该系统和方法考虑使用可热灭菌的水性抛光剂如热灭菌的离子交换树脂，结果是免除了对化学和/或机械微生物控制或抑制技术的需要。 因此，本发明对于需要减轻重量和体积的水处理系统的潜艇和航天器应用尤其有用。

    Purification of solutions
    40.
    发明授权
    Purification of solutions 失效
    净化溶液

    公开(公告)号：US5397476A

    公开(公告)日：1995-03-14

    申请号：US909848

    申请日：1992-07-07

    Applicant: David Bradbury ,  Philip M. Tucker ,  George R. Elder

    Inventor： David Bradbury ,  Philip M. Tucker ,  George R. Elder

    IPC: C02F1/62 ,  B01D15/00 ,  B01J39/16 ,  B01J47/00 ,  B01J47/06 ,  B03C1/01 ,  C02F1/42 ,  C02F1/48 ,  C02F101/20 ,  C02F103/00 ,  B01D15/08 ,  C02F1/28

    CPC classification number: B01J39/165 ,  B01J47/001 ,  B01J47/007 ,  B01J47/06 ,  B03C1/01 ,  C02F1/488

    Abstract: A method for the removal of pollutant ions from an aqueous solution in which they are contained, which method includes the steps of:i) contacting the solution to be treated with particles of a composite magnetic resin which includes magnetic particles embedded in an organic polymeric matrix which either contains, or has attached thereto sites which are selective for the pollutant ions in the presence of other ions it is not desired to remove;ii) separating by magnetic filtration the composite magnetic resin particles from the solution;iii) subjecting the separated composite magnetic resin particles to regeneration using an appropriate regenerant solution;iv) separating the regenerated composite magnetic resin particles from the regenerant solution; andv) recycling the separated composite magnetic resin particles to step (i) of the method.

    Abstract translation: 一种用于从包含它们的水溶液中除去污染物离子的方法，该方法包括以下步骤：i）使待处理溶液与包含嵌入有机聚合物基质中的磁性颗粒的复合磁性树脂颗粒接触 其中包含或附着有在其他离子存在下对污染物离子具有选择性的位点，其不希望除去; ii）通过磁性过滤将复合磁性树脂颗粒与溶液分离; iii）使用适当的再生剂溶液对分离的复合磁性树脂颗粒进行再生; iv）从再生剂溶液中分离再生的复合磁性树脂颗粒; 和v）将分离的复合磁性树脂颗粒再循环到该方法的步骤（i）中。

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