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    FLEXIBLE LIQUID DESICCANT HEAT AND MASS TRANSFER PANELS
    2.
    发明申请
    FLEXIBLE LIQUID DESICCANT HEAT AND MASS TRANSFER PANELS 审中-公开
    柔性液体散热器和传质面板

    公开(公告)号：US20160138817A1

    公开(公告)日：2016-05-19

    申请号：US14899823

    申请日：2014-06-25

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Thomas J. Hamlin ,  Laurence W. Bassett ,  Rajeev Dhiman ,  Scott A. Baum

    IPC: F24F3/14 ,  B01D53/26

    CPC classification number: F24F3/1417 ,  B01D53/263 ,  B01D53/268 ,  F24F2003/1435 ,  F24F2003/144

    Abstract: Provided are flexible panel devices that use desiccants for heat and mass transfer processes, including but not limited to air conditioning systems, for example, liquid desiccant air conditioning (LDAC) applications wherein the liquid desiccant is contained in a panel that comprises at least one hydrophobic separation layer, which allows water vapor transfer between the air and liquid desiccant and enable dehumidification and humidification of the air. The flexible panel devices can be installed on an absorber (conditioner) side or a desorber (regenerator) side or both of a LDAC system. The devices have two flexible layers, at least one of which comprises a flexible and water vapor permeable hydrophobic separation layer, that form a desiccant flow channel and a desiccant flow distributor located therein. The two flexible layers may both be permeable hydrophobic separation layers, or they may comprise one permeable hydrophobic separation layer along with a non-porous layer.

    Abstract translation: 提供了使用用于热和质量传递过程的干燥剂的柔性面板装置，包括但不限于空调系统，例如液体干燥剂空调（LDAC）应用，其中液体干燥剂包含在包含至少一个疏水性 分离层，其允许空气和液体干燥剂之间的水蒸汽转移并且使空气能够除湿和加湿。 柔性面板装置可以安装在LDAC系统的吸收器（调节器）侧或解吸器（再生器）侧或两者上。 这些装置具有两个柔性层，其中至少一个包括柔性和透水蒸气的疏水分离层，其形成干燥剂流动通道和位于其中的干燥剂流量分配器。 两个柔性层可以都是可渗透的疏水分离层，或者它们可以包括一个可渗透的疏水分离层以及无孔层。

    Thin Film Composite Membrane Structures
    3.
    发明申请
    Thin Film Composite Membrane Structures 审中-公开
    薄膜复合膜结构

    公开(公告)号：US20150060364A1

    公开(公告)日：2015-03-05

    申请号：US14389799

    申请日：2013-03-15

    Applicant: 3M Innovative Properties Company ,  University of Connecticut

    Inventor： Jeffrey R. McCutcheon ,  Thomas J. Hamlin ,  Mark T. Meyering ,  Liwei Huang

    IPC: B01D71/56 ,  B01D67/00 ,  C02F1/44 ,  B01D69/12

    CPC classification number: B01D71/56 ,  B01D67/0006 ,  B01D69/12 ,  B01D69/125 ,  B01D71/82 ,  B01D2323/40 ,  B01D2323/42 ,  B01D2325/02 ,  B01D2325/04 ,  C02F1/441 ,  C02F1/442

    Abstract: Provided are thin film composite membrane structures comprising: a selective membrane layer for ion rejection attached to a support layer, the support layer comprising a multi-zone microfiltration membrane comprising: a porous support material; and at least two microfiltration zones, where a first zone comprises a first membrane and a second zone that is attached to the first zone and that coats at least a portion of the porous support material. Thin film composite membrane structures may be provided in reverse osmosis systems or nanofiltration systems. Also, thin film composite membrane structures may be provided in direct osmotic concentration systems, forward osmosis systems, or pressure retarded osmosis systems.

    Abstract translation: 提供的薄膜复合膜结构包括：附着在支撑层上的用于离子排斥的选择膜层，所述支撑层包括多区微滤膜，所述多区微滤膜包括：多孔载体材料; 和至少两个微滤区，其中第一区包括第一膜和连接到第一区的第二区，并涂覆至少一部分多孔载体材料。 可以在反渗透系统或纳滤系统中提供薄膜复合膜结构。 此外，可以在直接渗透浓缩系统，正向渗透系统或压力延迟渗透系统中提供薄膜复合膜结构。

    FLEXIBLE LIQUID DESICCANT HEAT AND MASS TRANSFER PANELS WITH A HYDROPHILIC LAYER
    7.
    发明申请
    FLEXIBLE LIQUID DESICCANT HEAT AND MASS TRANSFER PANELS WITH A HYDROPHILIC LAYER 审中-公开
    柔性液体散热器和带有疏水层的大量传输面板

    公开(公告)号：US20160377302A1

    公开(公告)日：2016-12-29

    申请号：US15117419

    申请日：2015-02-25

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Thomas J. Hamlin ,  Laurence W. Bassett ,  Rajeev Dhiman

    IPC: F24F3/147 ,  F24F3/14

    CPC classification number: F24F3/147 ,  F24F3/1417

    Abstract: Provided are flexible panel devices that use desiccants for heat and mass transfer processes, including but not limited to air conditioning systems, for example, liquid desiccant air conditioning (LDAC) applications wherein the liquid desiccant is contained in a panel that comprises at least one hydrophilic separation layer, which allows water vapor transfer between the air and liquid desiccant and enable dehumidification and humidification of the air. The flexible panel devices can be installed on an absorber (conditioner) side or a desorber (regenerator) side or both of a LDAC system. The devices have two flexible layers, at least one of which comprises a flexible and water vapor permeable hydrophilic separation layer, that form a desiccant flow channel and a desiccant flow distributor located therein. The two flexible layers may both be permeable hydropholic separation layers, or they may comprise one permeable hydrophilic separation layer along with another layer that may be a non-porous structure or a water-vapor permeable hydrophobic separation layer.

    Abstract translation: 提供了使用用于热和质量传递过程的干燥剂的柔性面板装置，包括但不限于空调系统，例如液体干燥剂空调（LDAC）应用，其中液体干燥剂包含在包含至少一种亲水性 分离层，其允许空气和液体干燥剂之间的水蒸汽转移并且使空气能够除湿和加湿。 柔性面板装置可以安装在LDAC系统的吸收器（调节器）侧或解吸器（再生器）侧或两者上。 这些装置具有两个柔性层，其中至少一个包括形成干燥剂流动通道的柔性和水蒸气可透过的亲水性分离层，位于其中的干燥剂流量分配器。 两个柔性层都可以是可渗透的疏水分离层，或者它们可以包括一个可渗透的亲水性分离层以及可以是无孔结构的另一层或水蒸气透过的疏水性分离层。

    FILTRATION SYSTEMS FOR FAUCETS
    8.
    发明申请
    FILTRATION SYSTEMS FOR FAUCETS 审中-公开
    毛细管过滤系统

    公开(公告)号：US20150068987A1

    公开(公告)日：2015-03-12

    申请号：US14479503

    申请日：2014-09-08

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Laurence W. Bassett ,  Thomas J. Hamlin ,  Robert E. Astle

    IPC: B01D35/04 ,  C02F1/28 ,  B01D41/04 ,  C02F1/00

    CPC classification number: B01D35/04 ,  B01D41/04 ,  C02F1/003 ,  C02F1/283 ,  C02F1/42 ,  C02F2001/425 ,  C02F2201/004 ,  C02F2201/005 ,  C02F2201/006 ,  C02F2307/06 ,  Y10T29/49723 ,  Y10T29/49826

    Abstract: Fluid filtration systems that have openings in their sump closures are provided. Spouts for processed fluid may be added to direct flow of processed fluid. The spouts may be attached, permanently or removably, to the sump closures or to media cartridges. The system comprises: an inlet, an unprocessed fluid outlet, and a processed fluid outlet; a sump housing and a sump closure operatively associated therewith, the processed fluid outlet being located through the sump closure; a media cartridge located in the sump housing, the media cartridge providing processed fluid upon contact with unprocessed fluid; and a diverter. Flow of processed fluid may be directed through any desired angle when a rotatable structure is included in the system. Filtration systems may easily be cleaned and/or sanitized.

    Abstract translation: 提供了在其贮槽封闭件中具有开口的流体过滤系统。 可以加入用于处理流体的出口以引导加工流体的流动。 喷口可以永久地或可拆卸地附接到贮槽封闭件或介质盒。 该系统包括：入口，未处理的流体出口和经处理的流体出口; 处理的流体出口位于通过贮槽封闭件的位置; 位于贮槽壳体中的介质盒，所述介质盒在与未处理的流体接触时提供加工流体; 和一个分流器。 当系统中包括可旋转结构时，被处理流体的流动可以被引导通过任何期望的角度。 过滤系统可以容易地被清洁和/或消毒。

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