금속 추출제를 포함하는 고분자겔 그 제조방법 및 이를 이용한 유가금속의 회수방법
    1.
    发明申请
    금속 추출제를 포함하는 고분자겔 그 제조방법 및 이를 이용한 유가금속의 회수방법 审中-公开
    含有金属提取材料的聚合物凝胶,其制造方法以及使用其恢复精密金属的方法

    公开(公告)号:WO2013073854A2

    公开(公告)日:2013-05-23

    申请号:PCT/KR2012/009644

    申请日:2012-11-15

    Abstract: 본 발명은 금속 추출제를 포함하는 고분자겔, 그 제조방법 및 이를 이용한 유가금속의 회수방법에 관한 것으로, 더욱 상세하게는 금속을 분리 및 회수하기 위하여 사용되는 금속 추출제를 고분자겔 내부에 입상화시켜 물성을 향상시키면서 작업 안전성을 개선할 수 있고 금속 추출제의 보관 및 사용에 편리성을 제공할 수 있는 금속추출제를 포함하는 고분자겔, 그 제조방법 및 이를 이용한 유가금속의 회수방법에 관한 것이다. 본 발명에 따르면, 금속 추출제를 입상화시킨 고분자겔을 제공함으로써 금속 회수 성능을 향상시킬 수 있고 특정 금속만 선택적으로 회수할 수 있다. 아울러 고액분리가 가능하여 친환경적 공정으로 운용할 수 있다. 또한 금속 추출제의 보관 및 사용에 편리성을 제공할 수 있다.

    Abstract translation: 本发明涉及含有金属提取材料的聚合物凝胶,其制造方法,以及通过使用该方法来回收贵金属的方法,更具体地说,涉及含有金属提取材料的金属提取材料的聚合物凝胶 用于分离和回收金属的颗粒被造粒以改善其物理性能和工作安全性,并提供用于金属萃取材料的储存和使用的设备,其制造方法,以及通过使用它们回收贵金属的方法。 根据本发明,由于提供金属提取材料造粒的聚合物凝胶,因此可以提高金属回收性能,只有选择性地回收特殊的金属。 此外,固液分离可以实现环境友好的过程。 另外,可以提供用于存储和使用金属提取材料的设备。

    식물추출물을 이용한 금속 나노입자의 제조방법
    3.
    发明公开
    식물추출물을 이용한 금속 나노입자의 제조방법 有权
    使用植物提取物制备金属纳米颗粒的方法

    公开(公告)号:KR1020110060107A

    公开(公告)日:2011-06-08

    申请号:KR1020090116598

    申请日:2009-11-30

    CPC classification number: B22F1/0044 B82B3/0061 B82Y30/00 B82Y40/00

    Abstract: PURPOSE: A producing method of a metal nanoparticle using a plant extract is provided to control the size and the shape of the metal nanoparticle by adjusting the reaction time, the temperature, and the pH of the reaction between a water-soluble metal compound and the plant extract. CONSTITUTION: A producing method of a metal nanoparticle using a plant extract comprises a step of reacting a water-soluble metal compound and the plant extract by adjusting the reaction time, the temperature, or the pH of the reaction for controlling the shape of the metal nanoparticle. 1~10ml of plant extract is mixed with 10~100ml of 1mM water-soluble metal compound. The adjusting process of the pH is performed by adjusting the pH of the reaction into 2.5~3.5 for controlling the shape of the metal nanoparticle into a hexagon, a triangle, or sphere.

    Abstract translation: 目的:提供使用植物提取物的金属纳米颗粒的制备方法,通过调节水溶性金属化合物和水溶性金属化合物之间的反应的反应时间,温度和pH值来控制金属纳米颗粒的尺寸和形状 植物提取物。 构成:使用植物提取物的金属纳米粒子的制造方法包括通过调节反应时间,温度或控制金属形状的反应pH来使水溶性金属化合物与植物提取物反应的步骤 纳米粒子。 1〜10ml植物提取物与10〜100ml 1mM水溶性金属化合物混合。 通过将反应的pH调节为2.5〜3.5,将金属纳米粒子的形状控制为六边形,三角形或球体,进行pH的调整。

    하이드로겔 버블 및 이의 제조방법
    5.
    发明公开
    하이드로겔 버블 및 이의 제조방법 有权
    氢化泡沫及其制备方法

    公开(公告)号:KR1020130066127A

    公开(公告)日:2013-06-20

    申请号:KR1020110132830

    申请日:2011-12-12

    Abstract: PURPOSE: A manufacturing method of a hydrogel bubble is provided to have extremely simple manufacturing process by conducting a reaction through a simple reaction in one reaction container. CONSTITUTION: A manufacturing method of a hydrogel bubble comprises a step of manufacturing a polymer solution which has a multivalent cation by putting a biodegradable polymer into a solvent; and a step of dropping the polymer solution bead into a gelated solution with multivalent anion, and conducting a reaction. The reaction step is a bubble forming step forming hollow bubble by a static attraction between the polymer solution and gelated solution. A hydrogel bubble includes a hollow inside; and an outer skin which surrounds the inside by being cohered to the surface of the biodegradable polymer, by static attraction.

    Abstract translation: 目的:通过在一个反应​​容器中通过简单的反应进行反应,提供了水凝胶泡沫的制造方法以使制造工艺非常简单。 构成:水凝胶泡沫的制造方法包括通过将可生物降解的聚合物投入溶剂来制造具有多价阳离子的聚合物溶液的步骤; 以及将聚合物溶液珠滴入具有多价阴离子的凝胶化溶液中并进行反应的步骤。 反应步骤是通过聚合物溶液和凝胶化溶液之间的静电吸引而形成中空泡的气泡形成步骤。 水凝胶泡沫包括一个中空的内部; 以及通过静电吸引而通过粘附到生物可降解聚合物的表面而包围内部的外皮。

    금속 추출제를 포함하는 고분자겔, 그 제조방법 및 이를 이용한 유가금속의 회수방법
    6.
    发明公开
    금속 추출제를 포함하는 고분자겔, 그 제조방법 및 이를 이용한 유가금속의 회수방법 有权
    含有金属提取物的聚合物凝胶,其制造方法和使用其回收重金属的方法

    公开(公告)号:KR1020130055168A

    公开(公告)日:2013-05-28

    申请号:KR1020110120763

    申请日:2011-11-18

    Abstract: PURPOSE: A polymer gel containing metal extract is provided to improve metal collection performance, to selectively collect a specific metal, and to separate solid and liquid from each other. CONSTITUTION: A manufacturing method of a polymer gel containing metal extract comprises a step of manufacturing a mixture by mixing a metal extract, highly viscous material, and a polymer solidifier; and a step of spinning the mixture to polymer solution which is dissolved in solvent. The highly viscous material is 0.01-50 parts by weight, based on 100.0 parts by weight of the metal extract. A polymer gel including a metal extract comprises an inner layer including the mixture of the metal extract and highly conductive material; and a polymer gel outer layer surrounding the inner layer. [Reference numerals] (A) Metal extracting agent; (AA) Add into a biopolymer solution; (B) Highly viscous material; (BB) Coagulate biopolymer; (C) Biopolymer coagulant; (CC) Purify the biopolymer by the coagulated liquid of the biopolymer; (DD) Wash; (EE) Metal extracting agent + Highly viscous material; (FF) Hydrogel capsule containing metal extracted liquid

    Abstract translation: 目的:提供含金属提取物的聚合物凝胶,以提高金属收集性能,选择性收集特定金属,并将固体和液体彼此分离。 构成:含有金属提取物的聚合物凝胶的制造方法包括通过混合金属提取物,高粘度材料和聚合物固化剂来制造混合物的步骤; 以及将该混合物旋转到溶解在溶剂中的聚合物溶液的步骤。 基于100.0重量份的金属提取物,高粘度物质为0.01-50重量份。 包括金属提取物的聚合物凝胶包括包含金属提取物和高导电性材料的混合物的内层; 以及围绕内层的聚合物凝胶外层。 (A)金属提取剂; (AA)加入到生物聚合物溶液中; (B)高粘度材料; (BB)凝固生物聚合物; (C)生物聚合物凝结剂; (CC)通过生物聚合物的凝固液体纯化生物聚合物; (DD)洗涤; (EE)金属提取剂+高粘度材料; (FF)水凝胶胶囊含有金属提取液

    키토산-바이오매스 복합체 및 이의 제조방법
    7.
    发明公开
    키토산-바이오매스 복합체 및 이의 제조방법 无效
    CHITOSAN-BIOMASS COMPOSITE及其制备方法

    公开(公告)号:KR1020120003708A

    公开(公告)日:2012-01-11

    申请号:KR1020100064456

    申请日:2010-07-05

    Abstract: PURPOSE: A chitosan-biomass complex containing bacteria biomass in chitosan is provided to improve adsorption performance and to be easily applied to a process. CONSTITUTION: A chitosan-biomass complex is prepared by supporting bacteria biomass in chitosan. The complex contains amine group-containing cationic polymers which are cross-linked on the surface of the complex. The complex also contains amine group-containing cationic polymers having the bacteria biomass which is cross-linked on the surface. The bacteria include Corynebacterium ammoniagenes, Corynebacterium glutamicum, Escherichia coli, Bacillus megatherium, Serratia marcescens, or Brevibacterium ammoniagenes. A method for preparing the complex comprises: a step of stirring a mixture containing the bacteria biomass, chitosan, and acid solution; and a step of curing the mixture by applying an alkaline solution.

    Abstract translation: 目的:提供壳聚糖中含有细菌生物质的壳聚糖 - 生物质复合物,以提高吸附性能并易于应用于工艺。 构成:通过支持壳聚糖中的细菌生物质制备壳聚糖 - 生物质复合物。 络合物含有在复合物表面交联的含胺基的阳离子聚合物。 该复合物还含有具有在表面上交联的细菌生物质的含胺基的阳离子聚合物。 细菌包括产氨棒杆菌,谷氨酸棒杆菌,大肠杆菌,巨大芽孢杆菌,粘质沙雷氏菌或产氨短杆菌。 制备复合物的方法包括:搅拌含有细菌生物质,壳聚糖和酸溶液的混合物的步骤; 以及通过施加碱性溶液固化混合物的步骤。

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