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    FLOW FRAME FOR REDOX FLOW BATTERY
    81.
    发明申请
    FLOW FRAME FOR REDOX FLOW BATTERY 审中-公开

    公开(公告)号：US20180062188A1

    公开(公告)日：2018-03-01

    申请号：US15641870

    申请日：2017-07-05

    Applicant: OCI COMPANY LTD.

    Inventor： Sung Seek HAM ,  Myung Sup UM ,  Byung Chul KIM ,  Sang Eun PARK ,  Nam Jin LEE

    IPC: H01M8/04082 ,  H01M8/18

    CPC classification number: H01M8/04201 ,  H01M8/188 ,  Y02E60/528

    Abstract: A flow frame for a redox flow battery includes: a frame body having a plate-like shape and an electrode hole in its center where an electrode is to be disposed; four through holes disposed at corners of the frame body, respectively; a flow channel disposed at a front of the frame body above and below the electrode hole so that two of the through channels diagonal to each other as a pair are connected to each other via the electrode hole; through channels disposed at distal ends of the flow channel to cause electrolyte flows toward a rear of the frame body; and a distribution channel connecting the through channels with the electrode hole at the rear of the frame body. The flow channel has at least one branch point, and a change in cross sectional area of the flow channel before and after the branch point is 10% or less.

    METHOD, DEVICE AND SYSTEM FOR ENRICHMENT OF NF3 GAS
    87.
    发明申请
    METHOD, DEVICE AND SYSTEM FOR ENRICHMENT OF NF3 GAS 审中-公开
    用于增强NF3气体的方法，装置和系统

    公开(公告)号：US20160083254A1

    公开(公告)日：2016-03-24

    申请号：US14857423

    申请日：2015-09-17

    Applicant: OCI COMPANY LTD.

    Inventor： Dong-Won LIM ,  Jong-Eun SHIN ,  Youn-Joong KIM ,  Hyun-Jun KIM ,  Sang-Yup LEE

    IPC: C01B21/083 ,  B01D53/22

    CPC classification number: C01B21/0837 ,  B01D53/22 ,  B01D53/226 ,  B01D53/227 ,  B01D2053/221 ,  B01D2256/26

    Abstract: Disclosed is a method for enrichment of NF3 gas, comprising: (a) feeding a gas mixture containing a low concentration of NF3 gas and impurities; and (b) passing the feed gas mixture through a non-porous membrane module, wherein an enriched NF3 gas mixture passing through the non-porous membrane module and an unenriched NF3 gas mixture failing to pass through the non-porous membrane module are separated depending on the differences in the kinetic diameters of the individual gases.

    Abstract translation: 本发明公开了一种富含NF3气体的方法，包括：（a）供给含有低浓度的NF 3气体和杂质的气体混合物; 和（b）使进料气体混合物通过无孔膜组件，其中通过无孔膜组件的富集的NF 3气体混合物和未通过无孔膜组件的未富集NF3气体混合物分离，取决于 关于各种气体的动力学直径的差异。

    CARBON-SILICON COMPOSITE AND MANUFACTURING MEHTOD OF THE SAME
    88.
    发明申请
    CARBON-SILICON COMPOSITE AND MANUFACTURING MEHTOD OF THE SAME 审中-公开
    碳硅复合材料及其制造方法

    公开(公告)号：US20160006019A1

    公开(公告)日：2016-01-07

    申请号：US14788797

    申请日：2015-07-01

    Applicant: OCI COMPANY LTD.

    Inventor： Sung-Ho JUNG ,  Yo-Seop KIM ,  Eun-Hye JEONG ,  Jeong-Hyun HA

    IPC: H01M4/04 ,  H01M4/38 ,  H01M4/583 ,  H01M4/36

    CPC classification number: H01M4/0471 ,  H01M4/13 ,  H01M4/364 ,  H01M4/386 ,  H01M4/587

    Abstract: Disclosed herein are a manufacturing method of a carbon-silicon composite, comprising: (a) preparing a silicon-polymer matrix slurry comprising a silicon slurry, a monomer, and a cross-linking agent; (b) performing a heat treatment on the silicon-polymer matrix slurry to manufacture a silicon-polymer carbonized matrix; (c) pulverizing the silicon-polymer carbonized matrix to manufacture silicon-polymer carbonized particles; and (d) mixing the silicon-polymer carbonized particles with a first carbon raw material, and then performing a carbonization process, the carbon-silicon composite, an anode for a secondary battery manufactured by applying the carbon-silicon composite, and a secondary battery comprising the anode for a secondary battery.

    Abstract translation: 本文公开了一种碳 - 硅复合材料的制造方法，包括：（a）制备包含硅浆料，单体和交联剂的硅 - 聚合物基质浆料; （b）对所述硅 - 聚合物基体浆料进行热处理以制造硅聚合物碳化基质; （c）粉碎硅聚合物碳化基质以制造硅聚合物碳化颗粒; 和（d）将硅 - 聚合物碳化颗粒与第一碳原料混合，然后进行碳化处理，碳 - 硅复合物，通过涂覆碳 - 硅复合材料制造的二次电池用阳极和二次电池 包括用于二次电池的阳极。

    APPARATUS FOR PRODUCING PITCH-BASED CHOPPED CARBON FIBER AND PRODUCING METHOD OF THE CHOPPED FIBER
    89.
    发明申请
    APPARATUS FOR PRODUCING PITCH-BASED CHOPPED CARBON FIBER AND PRODUCING METHOD OF THE CHOPPED FIBER 审中-公开
    用于生产基于切割的切割碳纤维的设备和生产切割纤维的方法

    公开(公告)号：US20150376816A1

    公开(公告)日：2015-12-31

    申请号：US14736721

    申请日：2015-06-11

    Applicant: OCI COMPANY LTD.

    Inventor： Kwang-Eui YOON ,  Hyun-Chul LEE ,  Hag-Cheon KIM

    IPC: D01D5/26 ,  D01F9/12 ,  D01D5/08

    CPC classification number: D01F9/322 ,  D10B2101/12

    Abstract: The present invention relates to an apparatus for producing a pitch-based chopped carbon fiber and a producing method for the chopped fiber and, more specifically, to an apparatus and a method for drawing an ejected pitch using melt spinning and producing carbon fibers as chopped fibers in a continuous manner.

    Abstract translation: 本发明涉及一种基于沥青的短切纤维的制造装置和短切纤维的制造方法，更具体地说，涉及使用熔融纺丝和生产碳纤维作为短切纤维来制造喷射沥青的装置和方法 以连续的方式。

    HIGH REFRACTIVE INDEX GLASS BEAD WITH HIGH RETROREFLECTIVITY, AND METHOD OF PREPARING THE SAME
    90.
    发明申请
    HIGH REFRACTIVE INDEX GLASS BEAD WITH HIGH RETROREFLECTIVITY, AND METHOD OF PREPARING THE SAME 有权
    具有高回归性的高折射率玻璃珠及其制备方法

    公开(公告)号：US20150344355A1

    公开(公告)日：2015-12-03

    申请号：US14759929

    申请日：2014-01-09

    Applicant: OCI COMPANY LTD.

    Inventor： Hae-Yoon RYU ,  Sang-Je CHO

    IPC: C03C12/02 ,  C03B19/10

    CPC classification number: C03C12/02 ,  C03B19/102 ,  C03C3/062 ,  C03C3/064 ,  C03C3/127 ,  C03C3/14 ,  C03C3/145 ,  C03C3/155 ,  G02B5/126 ,  Y10T428/2982

    Abstract: The present disclosure provides a retroreflective glass bead that includes at least one high refractive oxide selected from the group consisting of TiO2, BaO, La2O and Bi2O3; and at least one additive selected from the group consisting of MgO, CaO, ZnO, ZrO2, Al2O3, K2O, Na2O, Li2O and SrO. The glass bead according to the present invention have excellent retroreflectivity according to optical properties and excellent durability and productivity due to a simple structure, and also can be produced in various colors due to high chemical stability. Thus, the retroreflective aggregate including the glass bead according to the present invention exhibits very high visibility under various circumstances such as rainy or dry conditions. In addition, the method of producing a glass bead according to the present invention can reduce manufacturing costs while ensuring excellent productivity.

    Abstract translation: 本公开提供了一种回射玻璃珠，其包括选自由TiO 2，BaO，La 2 O和Bi 2 O 3组成的组中的至少一种高折射率氧化物; 和选自MgO，CaO，ZnO，ZrO 2，Al 2 O 3，K 2 O，Na 2 O，Li 2 O和SrO中的至少一种添加剂。 根据本发明的玻璃珠由于结构简单而具有优异的光学性能的回归反射性和优异的耐久性和生产率，并且由于高的化学稳定性，也可以以各种颜色制造。 因此，根据本发明的包括玻璃珠的回射聚集体在诸如雨或干燥条件的各种情况下表现出非常高的可见度。 此外，根据本发明的玻璃珠的制造方法可以降低制造成本，同时确保优异的生产率。

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