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    Apparatus for fluid purification and methods of manufacture and use thereof
    2.
    发明授权
    Apparatus for fluid purification and methods of manufacture and use thereof 有权
    用于流体净化的装置及其制造和使用方法

    公开(公告)号：US08721862B2

    公开(公告)日：2014-05-13

    申请号：US13101632

    申请日：2011-05-05

    申请人： Li-Shiang Liang ,  Emile Montminy

    发明人： Li-Shiang Liang ,  Emile Montminy

    IPC分类号： B01D61/48

    CPC分类号： B01D61/52 ,  B01D61/422 ,  B01D61/44 ,  B01D61/46 ,  B01D61/48 ,  B01D61/58 ,  B01J47/08 ,  C02F1/42 ,  C02F1/4604 ,  C02F1/4695 ,  C02F2001/422 ,  C02F2001/425 ,  C02F2201/46115 ,  C02F2301/02 ,  C02F2301/066

    摘要： The present invention generally relates to devices able to purify fluids electrically that are contained within pressure vessels, as well as to methods of manufacture and use thereof. Liquids or other fluids to be purified enter the purification device and, under the influence of an electric field, are treated to produce an ion-depleted liquid. Species from the entering liquids are collected to produce an ion-concentrated liquid. Increasing the exterior pressure on the device may reduce the pressure difference between the interior of the device and the exterior, which may reduce manufacturing costs or simplify construction.

    摘要翻译： 本发明一般涉及能够纯化包含在压力容器内的电流的装置，以及其制造和使用方法。 待净化的液体或其他流体进入净化装置，并在电场的影响下进行处理以产生离子耗尽的液体。 收集来自进入液体的物质以产生离子浓缩液体。 增加装置上的外部压力可以减小装置内部和外部之间的压力差，这可能降低制造成本或简化结构。

    Systems and Methods for Process Stream Treatment
    3.
    发明申请
    Systems and Methods for Process Stream Treatment 审中-公开
    过程流处理系统和方法

    公开(公告)号：US20130008858A1

    公开(公告)日：2013-01-10

    申请号：US12520001

    申请日：2007-12-21

    申请人： Michael Howdeshell ,  Clayton B. Maugans ,  Chad L. Felch ,  Evgeniya Freydina ,  Li-Shiang Liang ,  Joseph D. Gifford

    发明人： Michael Howdeshell ,  Clayton B. Maugans ,  Chad L. Felch ,  Evgeniya Freydina ,  Li-Shiang Liang ,  Joseph D. Gifford

    IPC分类号： C02F9/14 ,  C02F9/06 ,  C02F1/72

    CPC分类号： C02F1/72 ,  C02F2101/101 ,  C02F2101/30 ,  C02F2103/365

    摘要： Systems and methods for process stream treatment. The treatment system may generally include an oxidation unit coupled to a downstream demineralization unit. The oxidation unit may oxidize organic and reduced sulfur contaminants in the process stream to facilitate downstream treatment. The demineralization unit may convert a product of the oxidation unit to generate a mineral stream. In some examples, the process stream may be a spent caustic stream from an industrial operation, such as an ethylene production facility or a petroleum refinery. A fresh caustic stream, such as a sodium hydroxide stream, may be isolated in the demineralization step and returned to the industrial operation for use.

    摘要翻译： 流程处理系统和方法。 处理系统通常可以包括耦合到下游脱盐装置的氧化装置。 氧化单元可以在工艺流中氧化有机和还原的硫污染物以促进下游处理。 脱矿质单元可以将氧化装置的产物转化成矿物流。 在一些实例中，工艺流可以是来自工业操作的废碱流，例如乙烯生产设备或炼油厂。 可以在去矿化步骤中分离出新鲜的苛性碱流，例如氢氧化钠流，并返回工业操作使用。

    Injection bonded articles and methods
    6.
    发明授权
    Injection bonded articles and methods 失效
    注射物品和方法

    公开(公告)号：US07404884B2

    公开(公告)日：2008-07-29

    申请号：US10423245

    申请日：2003-04-25

    申请人： Emile O. Montminy ,  Li-Shiang Liang

    发明人： Emile O. Montminy ,  Li-Shiang Liang

    IPC分类号： B01D61/48

    CPC分类号： B01D63/084 ,  B01D61/48 ,  B01D61/50 ,  B01D63/081 ,  B01D2313/143 ,  B01D2313/44 ,  B29C45/0062 ,  B29C45/14344 ,  B29C45/14467 ,  B29C70/845 ,  B29K2101/10 ,  B29L2031/14 ,  B29L2031/26 ,  B29L2031/3431 ,  B29L2031/3468 ,  Y10T24/33

    摘要： Injection bonded articles comprised of a rigid core and secured together with an elastomeric material network which also forms seals and encapsulates at least a portion of the rigid core. The elastomeric material is selected to be compatible with the material comprising the rigid core to create a chemical and mechanical bond therebetween. Injection bonding and over-molding techniques are used to fabricate an electrodeionization apparatus spacer comprised of mated rigid segments secured by a unitary elastomeric material network that also forms internal and external seals that fluidly isolate one or more of inlet ports, resin cavities, and outlet ports as well as throughports. Injection bonding and over-molding techniques can also be used to fabricate other articles comprised of multiple segments.

    摘要翻译： 注射接合制品由刚性芯组成并与弹性材料网络固定在一起，弹性体材料网络也形成密封并且封装刚性芯的至少一部分。 弹性体材料被选择为与包含刚性芯的材料相容以在它们之间形成化学和机械结合。 注射接合和超模塑技术用于制造电除电设备隔离物，其包括由整体弹性体材料网络固定的配合的刚性区段，其还形成内部和外部密封件，其流体地隔离一个或多个入口端口，树脂空腔和出口端口 以及通行证。 注射粘合和超模塑技术也可用于制造由多个部分组成的其它制品。

    Electrodeionization device and methods of use
    8.
    发明授权
    Electrodeionization device and methods of use 有权
    电离装置及其使用方法

    公开(公告)号：US07147785B2

    公开(公告)日：2006-12-12

    申请号：US10845782

    申请日：2004-05-13

    申请人： John W. Arba ,  Li-Shiang Liang ,  Joseph D. Gifford ,  Devendra Atnoor ,  Jonathan H. Wood

    发明人： John W. Arba ,  Li-Shiang Liang ,  Joseph D. Gifford ,  Devendra Atnoor ,  Jonathan H. Wood

    IPC分类号： C02F1/469

    CPC分类号： B01D61/48 ,  A61L2/03 ,  A61L2/04 ,  A61L2/18 ,  A61L2/24 ,  B01D61/50 ,  B01D61/52 ,  B01D63/082 ,  B01D65/022 ,  B01D2321/08 ,  B01J47/08 ,  C02F1/02 ,  C02F1/42 ,  C02F1/4672 ,  C02F1/4695 ,  C02F1/50 ,  C02F2201/46155 ,  C02F2209/02 ,  C02F2209/40 ,  C02F2303/04 ,  C02F2303/16

    摘要： The present invention generally relates to purification systems, and to sanitization and/or sealing of the purification system. The purification system includes an electrodeionization device which can comprise one or a plurality of stages. The electrodeionization device can be constructed with a resilient sealing member forming a water-tight seal between rigid thermally and dimensionally stable compartment spacers. The construction of the electrodeionization device may allow cycling of hot water and/or other liquids, which, in some cases, can improve efficiency and performance of the electrodeionization device. Moreover, the cycling of hot water and/or other liquids may be used to sanitize the electrodeionization device to at least a pharmaceutically acceptable condition and, preferably, in certain instances, to meet at least minimum requirements according to U.S. Pharmacopoeia guidelines by inactivating any microorganisms present within the electrodeionization device.

    摘要翻译： 本发明一般涉及净化系统，以及净化系统的消毒和/或密封。 净化系统包括可以包括一个或多个级的电去离子装置。 电去离子装置可以由在刚性的热和尺寸稳定的隔间间隔件之间形成水密封的弹性密封构件构成。 电去离子装置的结构可以允许热水和/或其它液体的循环，这在某些情况下可以提高电去离子装置的效率和性能。 此外，可以使用热水和/或其它液体的循环来将电去离子装置消毒至至少药学上可接受的条件，并且优选在某些情况下，根据美国药典指南通过使任何微生物灭活达到至少最低要求 存在于电去离子装置内。