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    금속 아산화물 및 이의 제조 방법
    3.
    发明公开
    금속 아산화물 및 이의 제조 방법 审中-实审
    金属氧化物及其制备方法

    公开(公告)号：KR1020130091219A

    公开(公告)日：2013-08-16

    申请号：KR1020120012565

    申请日：2012-02-07

    Applicant: 삼성전자주식회사 ,  포항공과대학교 산학협력단

    Inventor： 함동진 ,  권복순 ,  김현석 ,  정준선 ,  강효랑 ,  이재성 ,  한승훈 ,  배강홍

    IPC: C01G23/04 ,  C01G25/02 ,  C01G27/02 ,  B01J2/00

    CPC classification number: B01J21/063 ,  B01J35/1009 ,  B01J35/1014 ,  B82Y30/00 ,  C01B13/18 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  C25B1/003 ,  H01M4/131 ,  H01M4/133 ,  H01M4/362 ,  H01M4/485 ,  H01M4/9016 ,  Y02P70/54 ,  Y10T428/2982

    Abstract: PURPOSE: A manufacturing method of a metal suboxide is provided to synthesize the metal suboxide which has large specific surface area by forming a polymer on the surface of a metal suboxide precursor with reacting an aromatic compound which is substituted to a hydroxy radical and a connection precursor. CONSTITUTION: A metal suboxide has more than 1.5m^2/g of a specific surface area. The metal suboxide includes less than 1 weight% of carbon base on the total weight of the metal suboxide. The metal comprises a transition metal, a post-transition metal, and one selected from a combination thereof. The metal suboxide comprises pore. The manufacturing method of the metal suboxide comprises the following steps. A mixture which includes a metal suboxide precursor (1), aromatic compound which is substituted to a hydroxy radical (3), and a connection precursor is manufactured. The polymer (13') is formed on the surface of the metal suboxide precursor by reacting the aromatic compound which is substituted to a hydroxy radical and the connection precursor. The polymer is heat treated. A carbon is removed from the polymer. In the step of manufacturing the mixture which includes a metal suboxide precursor, aromatic compound which is substituted to a hydroxy radical, and a connection precursor; the connection precursor comprises one selected from C1 to C30 aldehyde, C3 to C30 ketone, and combination thereof.

    Abstract translation: 目的：提供一种金属低氧化物的制造方法，通过在被取代成羟基的芳族化合物与连接前体反应而在金属低氧化物前体的表面上形成聚合物来合成具有大比表面积的金属低氧化物 。 构成：金属低氧化物的比表面积大于1.5m ^ 2 / g。 金属低氧化物在金属低氧化物的总重量上包括小于1重量％的碳碱。 金属包括过渡金属，过渡后金属和从其组合中选择的金属。 金属低氧化物包括孔。 金属低氧化物的制造方法包括以下步骤。 制备包含金属低氧化物前体（1），被羟基（3）取代的芳族化合物和连接前体的混合物。 聚合物（13'）通过将被取代的羟基自由基的芳族化合物与连接前体反应而形成在金属低氧化物前体的表面上。 聚合物被热处理。 从聚合物中除去碳。 在制造包含金属低氧化物前体，被羟基取代的芳族化合物和连接前体的混合物的步骤中， 连接前体包含选自C1至C30醛，C3至C30酮及其组合的一种。

    정삼투용 유도 용액, 이를 이용한 정삼투 수처리 장치, 및 정삼투 수처리 방법
    7.
    发明公开
    정삼투용 유도 용액, 이를 이용한 정삼투 수처리 장치, 및 정삼투 수처리 방법 审中-实审
    用于前向OSMOSIS，前向OSMOSIS水处理装置的解决方案和用于水处理的前向OSMOSIS方法

    公开(公告)号：KR1020120095293A

    公开(公告)日：2012-08-28

    申请号：KR1020120003153

    申请日：2012-01-10

    Applicant: 삼성전자주식회사

    Inventor： 김재은 ,  정보경 ,  강효 ,  강효랑 ,  한성수 ,  한정임

    IPC: B01D61/02 ,  C09K3/32 ,  C02F1/44 ,  C02F103/08

    CPC classification number: B01D61/002 ,  C02F1/38 ,  C02F1/44 ,  C02F1/445 ,  C02F2103/08

    Abstract: PURPOSE: An induced solution for forward osmosis, a forward osmosis-based water treating apparatus using the same, and a forward osmosis-based water treating method are provided to improve water treating effect. CONSTITUTION: An induced solute for forward osmosis includes copolymer containing a first structural unit and a second structural unit. The first structural unit is composed by graft-polymerizing a temperature sensitive oligomer side chain containing a side chain forming structural unit with a temperature sensitive moiety. The second structural unit includes a hydrophilic functional group. The temperature sensitive moiety is a monovalent substituent represented by chemical formula 1, a monovalent substituent represented by chemical formula 2, and divalent substituent represented by chemical formula 3. In chemical formulas 1 to 3, R1 and R2 are respectively hydrogen atoms, linear or branched C3-C5 alkyl groups; either R1 or R2 is not a hydrogen atom; R3 is C3-C5 alkylene group; and R4 is a linear or branched C3-C5 alkyl group.

    Abstract translation: 目的：提供正向渗透的诱导溶液，使用其的正向渗透型水处理装置和正向渗透型水处理方法，以改善水处理效果。 构成：用于正向渗透的诱导溶质包括含有第一结构单元和第二结构单元的共聚物。 第一结构单元由含有侧链形成结构单元的温度敏感性低聚物侧链与温度敏感部分接枝聚合而成。 第二结构单元包括亲水官能团。 温度敏感性部分是由化学式1表示的一价取代基，由化学式2表示的一价取代基和由化学式3表示的二价取代基。在化学式1〜3中，R 1和R 2分别为氢原子，直链或支链 C3-C5烷基; R1或R2不是氢原子; R3是C3-C5亚烷基; 且R 4为直链或支链C 3 -C 5烷基。

    폴리아크릴로니트릴계 공중합체, 이를 포함하는 분리막 제조 방법, 이를 포함하는 분리막 및 이를 이용한 수처리 모듈
    8.
    发明公开
    폴리아크릴로니트릴계 공중합체, 이를 포함하는 분리막 제조 방법, 이를 포함하는 분리막 및 이를 이용한 수처리 모듈 无效
    聚丙烯腈共聚物，包括其的膜的制造方法，包括其的膜和使用其的水处理模块

    公开(公告)号：KR1020120083695A

    公开(公告)日：2012-07-26

    申请号：KR1020110004979

    申请日：2011-01-18

    Applicant: 삼성전자주식회사

    Inventor： 강효 ,  한정임 ,  한성수 ,  강효랑

    IPC: C08F220/44 ,  B01D71/42 ,  B01D63/00 ,  B01D61/00 ,  B01D61/02 ,  B01D61/14 ,  C08J5/22 ,  B01D67/00 ,  B01D71/28

    CPC classification number: C08F220/44 ,  B01D61/002 ,  B01D61/025 ,  B01D61/027 ,  B01D61/145 ,  B01D67/0011 ,  B01D71/28 ,  B01D71/42 ,  B01D71/76 ,  B01D2323/12 ,  B01D2325/36 ,  B01D2325/38 ,  B01D61/00 ,  B01D63/00 ,  C08J5/22

    Abstract: PURPOSE: A polyacrylonitrile-based copolymer capable of being used for a separator, a manufacturing method of the separator which includes the same, and a water treatment module are provided to obtain high transparent flux and quantity. CONSTITUTION: A polyacrylonitrile-based copolymer comprises a recurring unit which is represented by chemical formula 1, a recurring unit which is represented by chemical formula 2, and a recurring unit which is represented by chemical formula 3. Here, n indicates 0.5-0.99 and m+o is 0.01-0.5 when the total sum of n, m. and o is 1. L^1 and L^2 are respectively - CR 'R"-, -NR' -, -S-, -SO2-, -O-, -COO-, -NR'CO- or a combination thereof. Here, R' and R"are respectively hydrogen, deuterium, substituted or non-substituted C1-10 alkyl group, substituted or non-substituted C6-30 aryl group, substituted or non-substituted C3-30 heteroaryl group, halogen or a combination thereof. R^1 indicates hydrophilic or hydrophobic substituent. R^2 indicates a hydrophilic or hydrophobic substituent.

    Abstract translation: 目的：提供能够用于隔膜的聚丙烯腈类共聚物，包含该隔膜的隔膜的制造方法和水处理组件，以获得高透明度的通量和数量。 构成：聚丙烯腈系共聚物包含由化学式1表示的重复单元，由化学式2表示的重复单元，由化学式3表示的重复单元。这里，n表示0.5〜0.99， 当总和为n，m时，m + o为0.01-0.5。 L 1和L 2分别为-CR'R“ - ， - NR' - ， - S - ， - SO 2 - ， - O - ， - COO - ， - NR'CO-或其组合 这里，R'和R“分别为氢，氘，取代或未取代的C 1-10烷基，取代或未取代的C 6-30芳基，取代或未取代的C 3-30杂芳基，卤素或 其组合。 R 1表示亲水或疏水取代基。 R 2表示亲水或疏水取代基。

    연수화 장치 및 이를 구비한 세탁기
    9.
    发明授权
    연수화 장치 및 이를 구비한 세탁기 有权

    公开(公告)号：KR101059564B1

    公开(公告)日：2011-08-26

    申请号：KR1020080121279

    申请日：2008-12-02

    Applicant: 삼성전자주식회사

    Inventor： 송태원 ,  강효랑 ,  양호정 ,  김창현

    IPC: D06F39/08

    CPC classification number: C02F1/4691 ,  C02F1/4602 ,  C02F1/46109 ,  C02F2001/46152 ,  C02F2301/066 ,  D06F39/007

    Abstract: 수돗물(city water) 등 수원(water source)으로부터 공급된 물을 연수(軟水)로 변환시키는 연수화 장치와, 이를 구비한 세탁기가 개시된다. 개시된 연수화 장치는 물에 포함된 이온 물질을 흡착하는 CDI 스택(capacitive deionization stack)과, 이 CDI 스택으로 유입되는 물을 가압(pumping)하거나 이 CDI 스택을 통과하여 유출된 물을 가압하기 위한 가압 기구를 구비한다. 이 가압 기구는 물의 유입구 및 유출구를 구비한 케이싱(casing)과, 이 케이싱 내부에 배치되며, 외부 모터의 동력에 의해 회전하여 케이싱 내부로 유입된 물을 가압하는 로터(rotor)를 구비한다.

    전기 흡착 탈이온 장치
    10.
    发明公开
    전기 흡착 탈이온 장치 有权
    电容式除电装置

    公开(公告)号：KR1020110071701A

    公开(公告)日：2011-06-29

    申请号：KR1020090128332

    申请日：2009-12-21

    Applicant: 삼성전자주식회사

    Inventor： 김창현 ,  강효랑 ,  양호정 ,  김현석

    IPC: C02F1/469 ,  C25B9/00

    CPC classification number: C02F1/4691 ,  C02F2201/46115 ,  C02F2201/46125 ,  C02F2201/4618 ,  C02F2209/05 ,  C02F2209/44 ,  Y10T137/0335 ,  C02F1/469 ,  C25B9/00

    Abstract: PURPOSE: An electro-absorption deionizing apparatus is provided to select various materials for producing components directly contacting electrolytes including an electrode active material, a current collector, and a charge barrier. CONSTITUTION: An electro-absorption deionizing apparatus(10) comprises the following: one flow path(11) for flowing inflow water; a pair of electrodes(13a,13b); charge barriers(12a,12b) located in between the flow path and the electrodes; electrolytes(14a,14b) located in between one electrode and the charge barriers; and an electrolyte compensator(17) for the electrolytes.

    Abstract translation: 目的：提供一种电吸收去离子装置，用于选择用于直接接触包括电极活性材料，集电器和电荷屏障的电解质的组分的各种材料。 构成：电吸收去离子装置（10）包括：流入流入水的一个流路（11） 一对电极（13a，13b）; 位于流路和电极之间的电荷势垒（12a，12b） 位于一个电极和电荷屏障之间的电解质（14a，14b） 和用于电解质的电解质补偿器（17）。

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