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    Multiple bundle fluid separation apparatus
    41.
    发明授权
    Multiple bundle fluid separation apparatus 失效
    多束流体分离装置

    公开(公告)号：US5071552A

    公开(公告)日：1991-12-10

    申请号：US630894

    申请日：1990-12-20

    Applicant: Benjamin Bikson ,  Salvatore Giglia

    Inventor： Benjamin Bikson ,  Salvatore Giglia

    IPC: B01D53/22 ,  B01D63/04

    CPC classification number: B01D63/043 ,  B01D63/025 ,  B01D2313/13

    Abstract: Multiple bundle fluid separation apparatus having at least two hollow fiber membrane bundles arranged in end-to-end linear series encased in a shell or casing. The bundles are in communication with a core tube and are connected serially in such fashion that one end of one bundle is connected to one end of its adjacent bundle. There is also present an auxiliary permeate tube to convey permeate to a permeate exit port. The casing has appropriate ports for feed inlet, and retentate and permeate outlets.

    Fluid separation assembly and method
    44.
    发明授权
    Fluid separation assembly and method 有权
    流体分离组件及方法

    公开(公告)号：US09084962B2

    公开(公告)日：2015-07-21

    申请号：US13411548

    申请日：2012-03-03

    Applicant: Brent Kenneth Theodore ,  Donald Ray Snow, Jr. ,  James P. Huang ,  Michael J. Robinson ,  Ivana Jojic ,  Benjamin Bikson

    Inventor： Brent Kenneth Theodore ,  Donald Ray Snow, Jr. ,  James P. Huang ,  Michael J. Robinson ,  Ivana Jojic ,  Benjamin Bikson

    IPC: B01D53/22 ,  B01D63/02 ,  B64D37/32 ,  B01D19/00

    CPC classification number: B01D53/228 ,  B01D19/0005 ,  B01D63/02 ,  B01D63/022 ,  B01D63/025 ,  B01D2313/10 ,  B01D2313/12 ,  B01D2313/21 ,  B01D2313/38 ,  B64D37/32 ,  Y02T50/44

    Abstract: In an embodiment there is provided a fluid separation assembly. The assembly has a hollow fiber bundle with a plurality of hollow fiber membranes. The assembly further has a first tubesheet and a second tubesheet encapsulating respective ends of the hollow fiber bundle, wherein one of the tubesheets has a plurality of radial through openings formed in the tubesheet. The assembly further has a housing surrounding the hollow fiber bundle and the first and second tubesheets, the housing having a feed inlet port, a permeate outlet port, and a non-permeate outlet port. The feed gas, permeate gas, or non-permeate gas are introduced into or removed from the hollow fiber membranes via the plurality of radial through openings formed in the tubesheet, such that the radial through openings of the tubesheet intersect each or substantially each of the hollow fiber membranes.

    Abstract translation: 在一个实施例中，提供了一种流体分离组件。 该组件具有多个中空纤维膜的中空纤维束。 组件还具有封装中空纤维束的相应端部的第一管板和第二管板，其中一个管板具有形成在管板中的多个径向通孔。 组件还具有围绕中空纤维束和第一和第二管板的壳体，壳体具有进料入口，渗透物出口和非渗透出口。 进料气体，渗透气体或非渗透气体通过形成在管板中的多个径向通孔引入中空纤维膜或从中空纤维膜除去，使得管板的径向通过开口与每个或基本上每个 中空纤维膜。

    HOLLOW FIBER APPARATUS AND USE THEREOF FOR FLUIDS SEPARATIONS AND HEAT AND MASS TRANSFERS
    46.
    发明申请
    HOLLOW FIBER APPARATUS AND USE THEREOF FOR FLUIDS SEPARATIONS AND HEAT AND MASS TRANSFERS 有权
    中空纤维设备及其用于流体分离和加热和大量传送的用途

    公开(公告)号：US20130081537A1

    公开(公告)日：2013-04-04

    申请号：US13492757

    申请日：2012-06-08

    Applicant: Benjamin Bikson ,  Stephen Etter ,  Nathaniel Ching

    Inventor： Benjamin Bikson ,  Stephen Etter ,  Nathaniel Ching

    IPC: B01D53/22

    CPC classification number: B01D53/228 ,  B01D1/22 ,  B01D63/02 ,  B01D2313/10 ,  B01D2313/12 ,  B64D37/32 ,  F28D7/024 ,  F28D7/1669 ,  F28D15/00 ,  F28D21/0015 ,  F28D2021/0021 ,  F28F1/00 ,  F28F9/026 ,  F28F21/062 ,  Y02T50/44 ,  Y10T428/139 ,  Y10T428/1393

    Abstract: A hollow fiber fluid separation device includes a hollow fiber cartridge, comprising a plurality of hollow fiber membranes arranged around a central tubular core, a first tubesheet and a second tubesheet encapsulating respective distal ends of the hollow fiber bundle. The tubesheets have boreholes in fluid communication with bores of the hollow fiber membrane. In at least one of the tubesheets, the boreholes are formed radially and are in communication with the central tubular core. The hollow fiber fluid separation device can be utilized in liquid separation applications such as ultrafiltration and in gas separation processes such as air separation. The design disclosed herein is light weight and compact and is particularly advantageous at high operating temperatures when the pressure of the feed fluid introduced into the bores of hollow fibers is higher than the pressure on the shell side of the device.

    Abstract translation: 中空纤维流体分离装置包括中空纤维筒，其包括围绕中心管状芯布置的多个中空纤维膜，第一管板和封装中空纤维束的各个远端的第二管板。 管板具有与中空纤维膜的孔流体连通的钻孔。 在至少一个管板中，钻孔径向地形成并且与中心管状芯连通。 中空纤维流体分离装置可用于液体分离应用，例如超滤和气体分离过程如空气分离。 本文公开的设计重量轻且紧凑，并且当引入到中空纤维的孔中的进料流体的压力高于装置的壳侧时的压力时，在高操作温度下特别有利。

    HOLLOW FIBER APPARATUS AND USE THEREOF FOR FLUIDS SEPARATIONS AND HEAT AND MASS TRANSFERS
    47.
    发明申请
    HOLLOW FIBER APPARATUS AND USE THEREOF FOR FLUIDS SEPARATIONS AND HEAT AND MASS TRANSFERS 有权
    中空纤维设备及其用于流体分离和加热和大量传送的用途

    公开(公告)号：US20130071594A1

    公开(公告)日：2013-03-21

    申请号：US13492714

    申请日：2012-06-08

    Applicant: Benjamin Bikson ,  Stephen Etter ,  Nathaniel Ching

    Inventor： Benjamin Bikson ,  Stephen Etter ,  Nathaniel Ching

    IPC: F28D15/00 ,  F28F1/00

    CPC classification number: B01D53/228 ,  B01D1/22 ,  B01D63/02 ,  B01D2313/10 ,  B01D2313/12 ,  B64D37/32 ,  F28D7/024 ,  F28D7/1669 ,  F28D15/00 ,  F28D21/0015 ,  F28D2021/0021 ,  F28F1/00 ,  F28F9/026 ,  F28F21/062 ,  Y02T50/44 ,  Y10T428/139 ,  Y10T428/1393

    Abstract: A hollow fiber device includes a hollow fiber bundle, comprising a plurality of hollow fibers, a first tubesheet and a second tubesheet encapsulating respective distal ends of the hollow fiber bundle. The tubesheets have boreholes in fluid communication with bores of the hollow fibers. In at least one of the tubesheets, the boreholes are formed radially. The hollow fiber device can be utilized in heat exchange, in gas/gas, liquid/liquid and gas/liquid heat transfer, in combined heat and mass transfer and in fluid separation assemblies and processes. The design disclosed herein is light weight and compact and is particularly advantageous when the pressure of a first fluid introduced into the bores of hollow fibers is higher than the pressure on the shell side of the device.

    Abstract translation: 中空纤维装置包括中空纤维束，其包括多个中空纤维，第一管板和封装中空纤维束的各个远端的第二管板。 管板具有与中空纤维的孔流体连通的钻孔。 在至少一个管板中，径向形成钻孔。 中空纤维装置可用于气体/气体，液体/液体和气体/液体热传递中的热交换，热和质量传递和流体分离组件和过程中的热交换。 本文公开的设计重量轻且紧凑，并且当引入中空纤维的孔中的第一流体的压力高于装置的壳侧时的压力时，特别有利。

    Composite Perfluorohydrocarbon Membranes, Their Preparation and Use
    48.
    发明申请
    Composite Perfluorohydrocarbon Membranes, Their Preparation and Use 审中-公开
    复合全氟烃膜，其制备与应用

    公开(公告)号：US20070256969A1

    公开(公告)日：2007-11-08

    申请号：US11744018

    申请日：2007-05-03

    Applicant: Yong Ding ,  Benjamin Bikson

    Inventor： Yong Ding ,  Benjamin Bikson

    IPC: B01D71/06

    CPC classification number: B01D69/12 ,  B01D71/32 ,  B01D71/38 ,  B01D71/78 ,  B01D2323/18 ,  B01D2325/34 ,  B29C67/202 ,  B29C71/02 ,  B29C2071/022 ,  B29K2071/00 ,  B29K2105/041 ,  B29L2031/755 ,  Y02P20/132

    Abstract: Composite porous hydrophobic membranes are prepared by forming a perfluorohydrocarbon layer on the surface of a preformed porous polymeric substrate. The substrate can be formed from poly(aryl ether ketone) and a perfluorohydrocarbon layer can be chemically grafted to the surface of the substrate. The membranes can be utilized for a broad range of fluid separations, such as microfiltration, nanofiltration, ultrafiltration as membrane contactors for membrane distillation and for degassing and dewatering of fluids. The membranes can further contain a dense ultra-thin perfluorohydrocarbon layer superimposed on the porous poly(aryl ether ketone) substrate and can be utilized as membrane contactors or as gas separation membranes for natural gas treatment and gas dehydration.

    Abstract translation: 通过在预成型的多孔聚合物基材的表面上形成全氟烃层来制备复合多孔疏水膜。 基材可以由聚（芳基醚酮）形成，并且全氟烃层可以化学接枝到基材的表面。 膜可以用于广泛的流体分离，例如微滤，纳滤，超滤作为用于膜蒸馏的膜接触器和用于流体的脱气和脱水。 膜可以进一步包含叠加在多孔聚（芳基醚酮）基底上的致密超薄全氟烃层，并可用作膜接触器或气体分离膜用于天然气处理和气体脱水。

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