Membrane, Method For Manufacturing The Same, And Composite Membrane Including The Same
    6.
    发明申请
    Membrane, Method For Manufacturing The Same, And Composite Membrane Including The Same 有权
    膜,其制造方法以及包括其的复合膜

    公开(公告)号:US20120267304A1

    公开(公告)日:2012-10-25

    申请号:US13330015

    申请日:2011-12-19

    IPC分类号: B01D71/06 B05D5/00

    摘要: Example embodiments relate to a membrane, a method of manufacturing the same, and a composite membrane including the same. The membrane may include a polyacrylonitrile-based copolymer that includes a hydrophobic side chain and/or a hydrophobic repeating unit. The membrane may include a skin layer and a porous layer. A thickness ratio of the skin layer relative to the porous layer may be about 0.01 or less. The skin layer may have a thickness of about 1 μm or less. The membrane may have a relatively high water flux. When using the membrane, a water treatment module having higher energy efficiency may be achieved.

    摘要翻译: 实施例涉及膜,其制造方法和包括该膜的复合膜。 膜可以包括包含疏水侧链和/或疏水重复单元的基于聚丙烯腈的共聚物。 膜可以包括表皮层和多孔层。 表皮层相对于多孔层的厚度比可以为约0.01以下。 皮肤层的厚度可以为1μm以下。 膜可能具有相对较高的水通量。 当使用膜时,可以实现具有更高能量效率的水处理模块。

    CAPACITIVE DEIONIZATION DEVICE
    7.
    发明申请
    CAPACITIVE DEIONIZATION DEVICE 审中-公开
    电容式除电装置

    公开(公告)号:US20110042205A1

    公开(公告)日:2011-02-24

    申请号:US12753202

    申请日:2010-04-02

    IPC分类号: C25B9/00 H01R43/00

    摘要: A capacitive deionization device includes; at least one flow path configured for influent water flow, at least one pair of electrodes, at least one charge barrier disposed between the at least one flow path and a corresponding electrode of the at least one pair of electrodes, and at least one electrolyte solution disposed between the at least one electrode of the at least one pair of electrodes and a corresponding charge barrier of the at least one charge barrier, wherein the at least one electrolyte solution is different in at least one of ionic concentration and ionic species from the influent water.

    摘要翻译: 电容去离子器件包括: 至少一个流路构造成用于流入水流,至少一对电极,设置在所述至少一个流动路径和所述至少一对电极的相应电极之间的至少一个电荷屏障,以及至少一个电解质溶液 设置在所述至少一对电极的所述至少一个电极和所述至少一个电荷屏障的相应电荷屏障之间,其中所述至少一种电解质溶液与所述流入物中的至少一种离子浓度和离子物质不同 水。