公开(公告)号：US20140144834A1

公开(公告)日：2014-05-29

申请号：US13689191

申请日：2012-11-29

Applicant: Seok Won HONG ,  Ha Na Yoo ,  Subramaniya Pillai Ramasundara ,  Jae Sang Lee

Inventor： Seok Won HONG ,  Ha Na Yoo ,  Subramaniya Pillai Ramasundara ,  Jae Sang Lee

IPC: B01D71/02

CPC classification number: B01D71/024 ,  B01D67/0041 ,  B01D67/0079 ,  B01D69/12 ,  B01D71/34 ,  B01D2323/39

Abstract: The present disclosure relates to a separation membrane with a titanium dioxide nanostructure bound thereto, wherein titanium dioxide in the form of nanowire is fixed to the separation membrane by means of a polymer nanostructure so as to prevent a decrease of the specific surface area and separation performance of the membrane and thus removal of pollutants by the separation membrane and photo oxidative degradation by titanium dioxide in the form of nanowire can be maximized, and a method for fabricating the same.

Abstract translation: 本发明涉及结合有二氧化钛纳米结构的分离膜，其中通过聚合物纳米结构将纳米线形式的二氧化钛固定在分离膜上，以防止比表面积的降低和分离性能 的膜，从而通过分离膜去除污染物并且可以使纳米线形式的二氧化钛的光氧化降解最大化，以及其制造方法。

公开(公告)号：USD666661S1

公开(公告)日：2012-09-04

申请号：US29404256

申请日：2011-10-18

Applicant: Seok-Won Hong ,  Yong-Joo Lee

Designer： Seok-Won Hong ,  Yong-Joo Lee

公开(公告)号：USD652430S1

公开(公告)日：2012-01-17

申请号：US29373454

申请日：2011-04-12

Applicant: Yeon-Moo Chung ,  Seok-Won Hong ,  Yun-Je Kang

Designer： Yeon-Moo Chung ,  Seok-Won Hong ,  Yun-Je Kang

公开(公告)号：US20080006577A1

公开(公告)日：2008-01-10

申请号：US11468897

申请日：2006-08-31

Applicant: Yong Su Choi ,  Sang Hyup Lee ,  Seok Won Hong ,  Tai Hak Chung ,  Yun Jung Kim ,  Young Gyun Choi

Inventor： Yong Su Choi ,  Sang Hyup Lee ,  Seok Won Hong ,  Tai Hak Chung ,  Yun Jung Kim ,  Young Gyun Choi

IPC: C02F3/00

CPC classification number: C02F1/465 ,  C02F1/24 ,  C02F1/463 ,  C02F3/1215 ,  C02F3/302 ,  Y02W10/15

Abstract: A method and an apparatus for wastewater treatment using a nitrogen/phosphorus removal process combined with a floatation separation of sludge that is replaced by the gravity settling secondary clarifier are provided for effectively removing organic substances, nitrogen, phosphorus, granular substances and the like from wastewater. Al or Fe electrode plate is used for generating the micro bubbles so that phosphorus is removed by Al or Fe ions dissolved from the anode. With the method and the apparatus, a concentration of the microorganisms in the bioreactor is maintained high so that the volume and area of the reactor are reduced, that removal efficiency for organic substances, nitrogen, phosphorus is increased, that deterioration of settlability due to sludge bulking or micro floc and deterioration of out-flowing water quality are prevented, that the time required for settling is reduced to increase the processing quantity of wastewater, and that removal efficiency for phosphorus is maximized by simultaneous performances of biological phosphorus removal and chemical phosphorus removal by chemical agglomeration in the solid-liquid floatation separation vessel.

Abstract translation: 提供了一种利用氮/磷去除工艺结合浮选分离污泥进行废水处理的方法和装置，该污泥由重力沉淀二次净化器代替，从废水中有效去除有机物，氮，磷，颗粒物等 。 Al或Fe电极板用于产生微气泡，使得通过从阳极溶解的Al或Fe离子除去磷。 利用该方法和装置，生物反应器中微生物的浓度保持较高，使得反应器的体积和面积减小，有机物质，氮，磷的去除效率提高，污泥沉淀的劣化 防止膨胀或微絮凝，流出水质恶化，减少沉淀所需的时间，增加废水的处理量，通过生物除磷和化学除磷同时实现磷的去除效率最大化 通过固体 - 液体浮选分离容器中的化学附聚。

公开(公告)号：US08980090B2

公开(公告)日：2015-03-17

申请号：US13545105

申请日：2012-07-10

Applicant: Yong Su Choi ,  Seok Won Hong ,  Jae Shik Chung ,  Yong Bae Park ,  Gyo Bum Kim ,  Yun Chul Chung

Inventor： Yong Su Choi ,  Seok Won Hong ,  Jae Shik Chung ,  Yong Bae Park ,  Gyo Bum Kim ,  Yun Chul Chung

IPC: C02F3/30 ,  C02F3/20 ,  C02F103/34

CPC classification number: C02F3/308 ,  C02F3/201 ,  C02F2103/343 ,  Y02W10/15 ,  Y10S210/903 ,  Y10S210/906

Abstract: Disclosed are apparatus and method for alternative aeration-effluent wastewater treatment using a ceramic membrane, which allows the biological treatment to be performed sufficiently in an intermittent aeration tank by combining an anaerobic tank with a plurality of intermittent aeration tanks and selectively changing an inflow path of influent water according to an operation status of the intermittent aeration tanks. The present disclosure is directed to providing an apparatus and method for alternative aeration-effluent wastewater treatment, which allows the aeration and treated water to continuously discharge through two intermittent aeration tanks by independently forming an air injection line and a treated water discharge line at a ceramic membrane provided in each intermittent aeration tank.

Abstract translation: 公开了使用陶瓷膜的替代曝气 - 废水废水处理的装置和方法，其允许在间歇曝气池中通过将厌氧罐与多个间歇曝气池组合来有效地进行生物处理，并且选择性地改变 根据间歇式曝气池的运行状态进水。 本发明旨在提供一种用于替代曝气废水处理的设备和方法，其允许曝气和处理过的水通过独立地形成空气注入管线和处理过的水分排放管线在陶瓷上连续排放通过两个间歇曝气池 每个间歇曝气池中提供膜。

公开(公告)号：US08070935B2

公开(公告)日：2011-12-06

申请号：US11974319

申请日：2007-10-12

Applicant: Yong Su Choi ,  Seok Won Hong ,  Sang Hyup Lee ,  Hyung Joo Kim ,  Chang Ho Choi ,  Bong Geun Jeong

Inventor： Yong Su Choi ,  Seok Won Hong ,  Sang Hyup Lee ,  Hyung Joo Kim ,  Chang Ho Choi ,  Bong Geun Jeong

IPC: G01N27/333

CPC classification number: G01N27/42

Abstract: An apparatus for a continuous, automated quantitation of tin compounds in liquid samples and a method for quantitative analysis based on the said apparatus are provided herein. The inventive apparatus acidifies liquid samples and in case organotin compounds are present in the sample, a selective UV irradiation converts the organotin compounds into inorganic tin. The inventive apparatus quantitates this inorganic tin by means of electrochemical methods. The apparatus and method of the present invention allow quantitative analyses of trace amounts of organic and inorganic tin compounds present in liquid samples by converting organotin, a form unsuited for measurement, into inorganic tin, a form amenable to measurements and performing electrochemical analysis. Above all, the present invention affords the construction of an automated, continuous analysis system, making unnecessary additional manual operations and reducing labor costs. The present invention also provides an apparatus for converting organotin compounds into inorganic tin.

Abstract translation: 本文提供了一种用于液体样品中锡化合物的连续自动定量的装置和基于所述装置的定量分析方法。 本发明的装置酸化液体样品，并且在样品中存在有机锡化合物的情况下，选择性UV辐射将有机锡化合物转化为无机锡。 本发明的装置通过电化学方法对该无机锡进行定量。 本发明的装置和方法允许通过将不适于测量的形式的有机锡转化成无机锡（可用于测量和进行电化学分析的形式）来定量分析液体样品中痕量的有机和无机锡化合物。 最重要的是，本发明提供了一种自动连续分析系统的结构，从而进行不必要的附加手动操作并降低人工成本。 本发明还提供了将有机锡化合物转化成无机锡的装置。

公开(公告)号：US20080230400A1

公开(公告)日：2008-09-25

申请号：US11974319

申请日：2007-10-12

Applicant: Yong Su Choi ,  Seok Won Hong ,  Sang Hyup Lee ,  Hyung Joo Kim ,  Chang Ho Choi ,  Bong Geun Jeong

Inventor： Yong Su Choi ,  Seok Won Hong ,  Sang Hyup Lee ,  Hyung Joo Kim ,  Chang Ho Choi ,  Bong Geun Jeong

IPC: G01N27/26

CPC classification number: G01N27/42

Abstract: An apparatus for a continuous, automated quantitation of tin compounds in liquid samples and a method for quantitative analysis based on the said apparatus are provided herein. The inventive apparatus acidifies liquid samples and in case organotin compounds are present in the sample, a selective UV irradiation converts the organotin compounds into inorganic tin. The inventive apparatus quantitates this inorganic tin by means of electrochemical methods. The apparatus and method of the present invention allow quantitative analyses of trace amounts of organic and inorganic tin compounds present in liquid samples by converting organotin, a form unsuited for measurement, into inorganic tin, a form amenable to measurements and performing electrochemical analysis. Above all, the present invention affords the construction of an automated, continuous analysis system, making unnecessary additional manual operations and reducing labor costs. The present invention also provides an apparatus for converting organotin compounds into inorganic tin.

Abstract translation: 本文提供了一种用于液体样品中锡化合物的连续自动定量的装置和基于所述装置的定量分析方法。 本发明的装置酸化液体样品，并且在样品中存在有机锡化合物的情况下，选择性UV辐射将有机锡化合物转化为无机锡。 本发明的装置通过电化学方法对该无机锡进行定量。 本发明的装置和方法允许通过将不适于测量的形式的有机锡转化成无机锡（可用于测量和进行电化学分析的形式）来定量分析液体样品中痕量的有机和无机锡化合物。 最重要的是，本发明提供了一种自动连续分析系统的结构，从而进行不必要的附加手动操作并降低人工成本。 本发明还提供了将有机锡化合物转化成无机锡的装置。

公开(公告)号：US08634883B2

公开(公告)日：2014-01-21

申请号：US12916674

申请日：2010-11-01

Applicant: Seok-won Hong ,  Chae-joo Son

Inventor： Seok-won Hong ,  Chae-joo Son

IPC: H04M1/00 ,  H04B1/38

CPC classification number: H01R13/60 ,  G06F1/1626 ,  G06F1/1632 ,  H04M1/04

Abstract: A docking apparatus for a portable device includes: a mounting unit on which the portable device is to be mounted; a connection terminal disposed in the mounting unit and configured to connect with a connector of the portable device; a terminal support unit which is rotatable with respect to the mounting unit and supports the connection terminal; and a rotation unit which is coupled to the terminal support unit and rotates the connection terminal within a predetermined rotational angle range.

Abstract translation: 用于便携式设备的对接装置包括：安装单元，便携式设备将安装在该安装单元上; 连接端子，其设置在所述安装单元中并且被配置为与所述便携式设备的连接器连接; 终端支撑单元，其能够相对于所述安装单元旋转并支撑所述连接端子; 以及旋转单元，其连接到所述端子支撑单元并且将所述连接端子旋转在预定旋转角度范围内。

公开(公告)号：US20130203585A1

公开(公告)日：2013-08-08

申请号：US13667797

申请日：2012-11-02

Applicant: Seok Won Hong ,  Sang Hyup Lee ,  Jae Woo Choi ,  Seung Gun Chung

Inventor： Seok Won Hong ,  Sang Hyup Lee ,  Jae Woo Choi ,  Seung Gun Chung

IPC: B01J20/30 ,  B01J20/24

CPC classification number: B01J20/28019 ,  B01J20/0229 ,  B01J20/06 ,  B01J20/18 ,  B01J20/22 ,  B01J20/223 ,  B01J20/24 ,  B01J20/2803 ,  B01J20/285 ,  B01J20/3014 ,  B01J20/3078 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/3257 ,  C02F1/281 ,  C02F1/286 ,  C02F1/288 ,  C02F2101/20

Abstract: A composite medium and method thereof for simultaneous removal of cationic and anionic heavy metals are provided to remove cationic and anionic heavy metals effectively. The method includes dissolving sodium alginate powder into deionized water to provide an alginate solution, and introducing amine group-supported mesoporous iron oxide and synthetic zeolite into the alginate solution and kneading the resultant mixture. The method also includes adding the alginate solution mixed with the mesoporous iron oxide and synthetic zeolite dropwise to an aqueous calcium chloride solution so that each drop of alginate solution is cured to form a bead-like composite medium, and vacuum drying the bead-like composite medium to remove water present in the composite medium, while the mesoporous iron oxide and synthetic zeolite are moved from the inside of the composite medium toward the surface of the composite medium.

Abstract translation: 提供用于同时去除阳离子和阴离子重金属的复合介质及其方法以有效地去除阳离子和阴离子重金属。 该方法包括将藻酸钠粉末溶解在去离子水中以提供藻酸盐溶液，并将胺基担载的介孔氧化铁和合成沸石引入到藻酸盐溶液中并捏合所得混合物。 该方法还包括将中孔氧化铁和合成沸石混合的藻酸盐溶液滴加到氯化钙水溶液中，使每一滴藻酸盐溶液固化形成珠状复合介质，真空干燥珠状复合材料 介质以除去存在于复合介质中的水，同时介孔氧化铁和合成沸石从复合介质的内部朝向复合介质的表面移动。

公开(公告)号：USD686195S1

公开(公告)日：2013-07-16

申请号：US29406647

申请日：2011-11-17

Applicant: Seok-Won Hong ,  Jin Kwon

Designer： Seok-Won Hong ,  Jin Kwon