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公开(公告)号：KR101477802B1
公开(公告)日：2014-12-31
申请号：KR1020080011541
申请日：2008-02-05
Applicant: 지에스칼텍스 주식회사 , 삼성전자주식회사
CPC classification number: Y02E60/13
Abstract: 본발명은 2nm 이하의마이크로포어의비율이 90 내지 99%이고, 비표면적이 1500 내지 3500m/g 인전극용활성탄및 그의제조방법; 상기활성탄을활물질로함유하는전극을포함하는연수기에관한것이다. 본발명에따른전극용활성탄은이온을흡착하기에적합한마이크로포어의비율이높고, 수계전해액과의함침성이우수하며, 높은전극용량을갖는다. 또한이에따라상기활성탄을활물질로함유하는전극을포함하는연수기는충전및 방전에의하여용이하게전극의재생이가능하고, 유지관리가용이하며, 반영구적인수명을가진다.
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公开(公告)号：KR1020140076884A
公开(公告)日：2014-06-23
申请号：KR1020120145413
申请日：2012-12-13
Applicant: 삼성전자주식회사
Abstract: Provided is a cleaning composition that is used to remove a contaminant from a membrane, and contains micropores and a structure which is reformed so that surfaces inside the micropores have pH responsive residues at least in an end section thereof. The composition contains an acidic compound and a polyelectrolyte, and the acidic compound adjusts the pH of the composition so that the polyelectrolyte is ionically coupled with the pH responsive residues.
Abstract translation: 提供了一种用于从膜去除污染物并且包含微孔和重组结构的清洁组合物，使得微孔内部的表面至少在其端部具有pH响应性残留物。 该组合物含有酸性化合物和聚电解质，酸性化合物调节组合物的pH，使得聚电解质与pH响应性残留物离子结合。
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公开(公告)号：KR1020140069581A
公开(公告)日：2014-06-10
申请号：KR1020120137017
申请日：2012-11-29
Applicant: 삼성전자주식회사
CPC classification number: C02F1/4691 , B03C5/02
Abstract: Provided in the present invention is an electrosorptive deionization apparatus and a method for treating a fluid using the same, comprising: at least one pair of porous electrodes including an electrode material having a surface for electrically adsorbing supplied ions; and a spacer structure arranged between the electrode pair to form a flowing passage for a fluid; and a spacer structure having an ion exchanger on the surface.
Abstract translation: 本发明提供一种电吸收去离子装置和使用其的流体处理方法，其特征在于，包括：至少一对多孔电极，包括具有电吸附供给离子的表面的电极材料; 以及间隔结构，布置在电极对之间以形成用于流体的流动通道; 以及在表面上具有离子交换剂的间隔结构。
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公开(公告)号：KR101384663B1
公开(公告)日：2014-04-14
申请号：KR1020070055249
申请日：2007-06-05
Applicant: 삼성전자주식회사
IPC: H01G11/30
CPC classification number: C02F1/4691 , B82Y30/00 , C02F1/4602 , C02F1/46109 , C02F2001/46142 , C02F2305/08 , H01G9/058
Abstract: 본 발명은 캐소드; 애노드; 상기 캐소드와 애노드 사이에 개재된 분리막; 상기 캐소드와 애노드 사이에 존재하여 전류를 흐르게 하는 전해질을 포함하며, 상기 캐소드가, 슈도캐패시터 특성을 갖는 촉매 촉매; 및 바인더를 포함하는 수퍼캐패시터 및 이를 포함한 정수용 전기화학장치를 제공한다. 본 발명에 따르면, 캐소드에 슈도캐패시터 특성을 나타내는 물질을 이용한 촉매 반응을 활용하여 기존 EDLC 재료를 사용한 경우에 비하여 용량을 크게 증대할 수 있고, 캐소드에서 진행되는 촉매 반응의 전위를 더 높은 쪽으로 진행하여 시스템의 작동전압을 높여 추가로 용량을 높일 수 있다. 또한 촉매가 담지된 캐소드의 경우, 그 전극 저항이 매우 작아지므로 전체적인 시스템의 저항이 감소되어 출력 특성을 개선하면서 추가로 용량이 높아진다. 또한 전체 시스템의 부피를 1/2 이하로 줄일 수 있고, 사용되는 집전체, 분리막 등의 형성재료를 절반 이하로 줄일 수 있게 되어 제조비용이 절감되는 효과를 얻을 수 있다.
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公开(公告)号：KR1020130106296A
公开(公告)日：2013-09-27
申请号：KR1020130024638
申请日：2013-03-07
Applicant: 삼성전자주식회사
IPC: C08F220/34 , C08F265/04 , C02F1/44 , B01D71/06
CPC classification number: C08G69/42 , B01D61/002 , C02F1/445 , C08G73/10
Abstract: PURPOSE: A temperature-sensitive copolymer provides a solution which has high osmotic pressure and low backward diffusion of solute and of which the solute can be easily recovered and collected. CONSTITUTION: A temperature-sensitive copolymer comprises a first repeating unit in which a temperature-sensitive oligomer is grafted; and a second repeating unit including an ionic moiety and the counter ion of the ionic moiety. The temperature-sensitive oligomer is an oligomer including a repeating unit derived from an unsaturated monomer which has a moiety represented by chemical formula 1: *-C(=O)N(R2)(R3) or a moiety represented by chemical formula 2 or an oligomer including a repeating unit derived from a heterocyclic compound which contains C, N, and O in the ring and has C=N bonds.
Abstract translation: 目的：一种温敏共聚物提供了一种具有高渗透压和低溶质向后扩散的溶液，其溶质易于回收和收集。 构成：温度敏感性共聚物包含其中接枝温度敏感性低聚物的第一重复单元; 和包括离子部分和离子部分的抗衡离子的第二重复单元。 温度敏感性低聚物是包含衍生自不饱和单体的重复单元的低聚物，其具有由化学式1表示的部分：* -C（= O）N（R 2）（R 3）或由化学式2表示的部分或 包含衍生自在环中含有C，N和O并具有C = N键的杂环化合物的重复单元的低聚物。
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Patent Agency Ranking
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
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。
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公开(公告)号：KR1020130081012A
公开(公告)日：2013-07-16
申请号：KR1020120001952
申请日：2012-01-06
Applicant: 삼성전자주식회사
CPC classification number: C02F1/283 , B01J20/06 , B01J20/18 , B01J20/28007 , B01J20/2803 , B01J20/28057 , B01J20/30 , B01J20/3204 , B01J20/3248 , B82Y30/00 , C02F1/281 , C02F2101/103 , C02F2101/20 , C02F2103/06
Abstract: PURPOSE: A heavy metal absorbing agent, a method for manufacturing the same, and a filtering device comprising the same are provided to supply edible water by selectively absorbing and removing heavy metal ions from water containing minerals. CONSTITUTION: A heavy metal absorbing agent comprises heavy metal absorbing particles and a nitrogen oxide (NOx) functional group. The heavy metal absorbing particles are selected among inorganic oxides, graphite-based carbon, and a combination thereof. The nitrogen oxide functional group is applied to the surfaces of the heavy metal absorbing particles. In the NOx functional group, x is between 1 and 2, inclusively. The inorganic oxides are oxides containing atoms selected among transition metals, rare-earth metals, alkaline metals, alkaline earth metals, 13-group atoms, 14-group atoms, and a combination thereof. The heavy metal absorbing agent is nanoparticles with 1-100nm particle sizes. [Reference numerals] (AA) Permeability (%); (BB) Wave number (cm^-1); (CC) Example 1
Abstract translation: 目的：提供重金属吸收剂及其制造方法以及包含该金属吸收剂的过滤装置，以通过选择性吸收和除去含有矿物质的重金属离子来提供食用水。 构成：重金属吸收剂包括重金属吸收颗粒和氮氧化物（NOx）官能团。 重金属吸收粒子选自无机氧化物，石墨基碳及其组合。 将氮氧化物官能团施加到重金属吸收粒子的表面。 在NOx官能团中，x在1和2之间，包括。 无机氧化物是含有选自过渡金属，稀土金属，碱金属，碱土金属，13-基原子，14-基原子以及它们的组合的原子的氧化物。 重金属吸收剂是粒径为1-100nm的纳米颗粒。 （标号）（AA）渗透性（％） （BB）波数（cm ^ -1）; （CC）实施例1
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68.发明公开광촉매, 그 제조방법, 광촉매를 포함하는 유기물 분해제 및 다공성 금속 산화물 광촉매를 이용한 유기물 처리 장치 无效光催化剂，其制备方法，使用光催化剂的有机化合物的分解器和使用光催化剂的有机废物处理装置
公开(公告)号：KR1020120081845A
公开(公告)日：2012-07-20
申请号：KR1020110003204
申请日：2011-01-12
Applicant: 삼성전자주식회사
CPC classification number: B01J35/1061 , B01J21/063 , B01J23/44 , B01J35/004 , B01J35/1019 , B01J37/0018 , B01J37/04 , B01J37/082 , B01J37/18
Abstract: PURPOSE: A photo-catalyst, a method for preparing the same, an organic compound decomposing agent including the photo-catalyst, and an organic compound treating apparatus for organic compound using the photo-catalyst are provided to simplify manufacturing processes. CONSTITUTION: A photo-catalyst includes porous metal oxide and oxygen vacancy inducing metals. A part of the oxygen vacancy inducing metals is included in the lattice of the porous metal oxide. Another part of the oxygen vacancy inducing metal is exposed on the surfaces of the porous metal oxides. The porous metal oxide is the oxide of divalent or more metals. The oxidation number of the oxygen vacancy inducing metals is smaller than the oxidation number of the porous metal oxide. The oxygen vacancy inducing metals included in the lattice of the porous metal oxide are in the form of oxides. The oxygen vacancy inducing metals are on the surface of the porous metal oxide are in the form of metals. The porous metal oxide is the oxide of at least one metals selected from a group including the fourth family, the fifth family, the sixth family, the eighth family, the eleventh family, the twelfth family, the fourteenth family, and the fifteenth family except for carbon, boron, and nitrogen.
Abstract translation: 目的：提供光催化剂，其制备方法，包含光催化剂的有机化合物分解剂和使用该光催化剂的有机化合物的有机化合物处理装置，以简化制造工艺。 构成：光催化剂包括多孔金属氧化物和氧空位诱导金属。 氧空位诱导金属的一部分包括在多孔金属氧化物的晶格中。 氧空位诱导金属的另一部分暴露在多孔金属氧化物的表面上。 多孔金属氧化物是二价以上金属的氧化物。 氧空位诱导金属的氧化数小于多孔金属氧化物的氧化数。 包含在多孔金属氧化物的晶格中的氧空位诱导金属是氧化物的形式。 氧空位诱导金属在多孔金属氧化物的表面上是金属的形式。 多孔金属氧化物是选自包括第四族，第五族，第六族，第八族，第十一族，第十二族，第十四族和第十五族的至少一种金属的氧化物，除了 对于碳，硼和氮。
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公开(公告)号：KR1020110080893A
公开(公告)日：2011-07-13
申请号：KR1020100001322
申请日：2010-01-07
Applicant: 삼성전자주식회사
CPC classification number: C02F1/4691 , C02F1/4604 , C02F1/4672 , B01D61/48 , B01D61/44 , B01D61/46 , C02F1/469
Abstract: PURPOSE: A deionizing apparatus is provided to improve the ion eliminating amount of an active material per volume and improve the charging-discharging speed characteristic and the electrostatic capacitance of the active material. CONSTITUTION: A deionizing apparatus includes a flow path, electrodes(13a, 13b), charge barriers(12a, 12b), electrolyte solutions(14a, 14b). Water flows through the flow path. The electrodes include a first electrode and a second electrode. The charge barriers are arranged in at least one flow path and counter electrode. The electrolyte solutions are arranged between at least one electrode and counter charge barrier. The first electrode includes active materials excluding electrochemical oxidation-reduction active materials. The second electrode includes the electrochemical oxidation-reduction active materials.
Abstract translation: 目的：提供去离子装置，以提高每体积的活性物质的离子消除量，并提高活性物质的充放电速度特性和静电电容。 构成：去离子装置包括流路，电极（13a，13b），电荷屏障（12a，12b），电解质溶液（14a，14b）。 水流过流路。 电极包括第一电极和第二电极。 电荷势垒布置在至少一个流路和对电极中。 电解质溶液布置在至少一个电极和反电荷屏障之间。 第一电极包括不含电化学氧化还原活性材料的活性材料。 第二电极包括电化学氧化还原活性材料。
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公开(公告)号：KR1020090085756A
公开(公告)日：2009-08-10
申请号：KR1020080011541
申请日：2008-02-05
Applicant: 지에스칼텍스 주식회사 , 삼성전자주식회사
CPC classification number: Y02E60/13 , C01B32/30 , C01B32/342 , C01B32/366 , C01P2004/61 , C01P2006/12 , C01P2006/16 , C01P2006/40 , H01B1/04 , H01G11/34
Abstract: Activate carbon for an electrode, a manufacturing method thereof, and a water softener including the same are provided to offer excellent infiltration property, and to high ratio of a micropore which is proper for adsorption of ions. A rate of micro-pore less than 2nm of activated charcoal for an electrode is 90 ~ 99%. The specific surface area of the activated charcoal is 1500 ~ 3500m/g. The oxygen content of the activated charcoal is 5 ~ 15%. The average particle diameter of the particle is 3 ~ 100mum. A manufacturing method of the activated charcoal includes the following steps of: grinding activated charcoal raw materials; activating a grinded activated charcoal raw material and an activating agent after mixing; removing impurities of the surface of the activated charcoal. The activating agent is one or more selected from a group consisting of potassium hydroxide, potassium carbonate, sodium carbonate, zinc chloride and phosphoric acid.
Abstract translation: 提供用于电极的活性炭，其制造方法和包含该电极的软水剂以提供优异的渗透性，以及适合于离子吸附的微孔的高比例。 电极活性炭小于2nm的微孔率为90〜99％。 活性炭的比表面积为1500〜3500m / g。 活性炭的氧含量为5〜15％。 颗粒的平均粒径为3〜100μm。 活性炭的制造方法包括以下步骤：研磨活性炭原料; 搅拌后活化研磨的活性炭原料和活化剂; 去除活性炭表面的杂质。 活化剂是选自氢氧化钾，碳酸钾，碳酸钠，氯化锌和磷酸中的一种或多种。
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