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    환원물질을 함유하는 하이드로겔 및 이의 제조방법
    11.
    发明公开
    환원물질을 함유하는 하이드로겔 및 이의 제조방법 有权
    具有还原剂的氢化物及其制备方法

    公开(公告)号：KR1020130070907A

    公开(公告)日：2013-06-28

    申请号：KR1020110138164

    申请日：2011-12-20

    Applicant: 전북대학교산학협력단

    Inventor： 윤영상 ,  박성인 ,  곽인섭 ,  배민아 ,  김석 ,  송명희 ,  팜티풍투이 ,  크리쉬나머띠스 ,  무나가파티벤카타 ,  아시아마스리 ,  고유림 ,  임아름

    IPC: C08J3/075 ,  C08B37/08 ,  C08L5/00 ,  C02F1/28

    Abstract: PURPOSE: A manufacturing method of hydrogel is provided to be able to simplify the process compared to the conventional hydrometallurgy method as solid-liquid separation is possible in recovery of valuable metals, and to be able to operate the process in an environment-friendly manner as the secondary sludgy is not generated. CONSTITUTION: A manufacturing method of hydrogel comprises a step of injecting a polymer solution to a mixture solution of metal reduction material and a coagulating agent. The injection step comprises a step of containing the metal reduction material in the inside or on the surface while the dissolved polymer is coagulated. The concentration of the polymer solution is 0.01-50% (w/w). The concentration of the metal reduction material is 0.01-25% (w/v) to the polymer solution. The concentration of the coagulating agent is 0.01-20% (w/v). The coagulating agent is sodium polyphosphate, calcium chloride, ethanol, water or sodium hydroxide solution. [Reference numerals] (AA) 096 GA hydro-gel; (BB) 396 GA containing hydro-gel

    Abstract translation: 目的：提供水凝胶的制造方法，与传统的湿法冶金方法相比，能够简化工艺，因为固液分离可以回收贵重金属，并且能够以环保的方式操作该方法作为 不产生二次污泥。 构成：水凝胶的制造方法包括将聚合物溶液注入到金属还原材料和凝固剂的混合溶液中的步骤。 注射步骤包括在溶解的聚合物凝固的同时在内部或表面上容纳金属还原材料的步骤。 聚合物溶液的浓度为0.01-50％（w / w）。 金属还原材料的浓度相对于聚合物溶液为0.01-25％（w / v）。 凝结剂的浓度为0.01-20％（w / v）。 凝结剂为多磷酸钠，氯化钙，乙醇，水或氢氧化钠溶液。 （AA）096 GA水凝胶; （BB）396 GA含水凝胶

    금속 추출제를 포함하는 고분자겔, 그 제조방법 및 이를 이용한 유가금속의 회수방법
    15.
    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

    Applicant: 전북대학교산학협력단

    Inventor： 윤영상 ,  박성인 ,  곽인섭 ,  배민아 ,  김석 ,  송명희 ,  팜티풍투이 ,  크리쉬나머띠스 ,  무스카파티벤카다 ,  마스리아시아 ,  고유림 ,  임아름 ,  원성욱

    IPC: C08J3/075 ,  B01J20/26 ,  C08K5/00 ,  C08K9/10

    CPC classification number: C08J3/075 ,  B01J20/262 ,  B01J20/264 ,  B01J20/28011 ,  B01J20/28047 ,  B01J20/3028 ,  C08J2305/04

    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
    16.
    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

    Applicant: 전북대학교산학협력단

    Inventor： 윤영상 ,  곽인섭 ,  배민아 ,  원성욱 ,  최순범 ,  김석 ,  마호주엔 ,  송명희 ,  박지영 ,  이시인 ,  크리쉬나머띠스 ,  팜티풍투이 ,  박성인 ,  한도형 ,  정용식

    IPC: C12N11/10 ,  C12N11/06 ,  C12N11/08 ,  C12R1/01

    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。

    표면개질된 대장균 바이오매스의 제조방법 및 이에 의한 생체흡착제
    18.
    发明公开
    표면개질된 대장균 바이오매스의 제조방법 및 이에 의한 생체흡착제 有权
    表面修饰的生物质的制备方法和使用其的生物体

    公开(公告)号：KR1020100102415A

    公开(公告)日：2010-09-24

    申请号：KR1020090020783

    申请日：2009-03-11

    Applicant: 전북대학교산학협력단

    Inventor： 윤영상 ,  원성욱 ,  마호주엔 ,  최순범 ,  김석 ,  곽인섭 ,  박지영 ,  송명희 ,  배민아

    IPC: C02F3/10 ,  B01D39/00 ,  B01J31/00

    CPC classification number: Y02W10/15 ,  C02F3/10 ,  B01D39/00 ,  B01J31/00

    Abstract: PURPOSE: The bio absorption by the manufacturing method of the Escherichia coli biomass which is surface modified and this. Since recycling the fermentation waste, it is environment-friendly and it is economic. And it widely can utilize as the cheap material replacing the existing overhead absorber. CONSTITUTION: The manufacturing method of the Escherichia coli biomass which is surface modified is as follows. Step of mixing the Escherichia coli biomass and amine radical containing polymer of the slurry state. The step that the cross-linking agent is added to the harsh mixture and reacting the mixing step. Step of being solution separated the harsh mixture high-and obtaining the Escherichia coli biomass in which the amine radical containing polymer is combined in the surface reaction step.

    Abstract translation: 目的：通过表面改性的大肠杆菌生物质的制造方法的生物吸收。 回收发酵废物后，环保，经济。 它广泛地可以用作替代现有的架空吸收器的廉价材料。 构成：表面改性的大肠杆菌生物质的制造方法如下。 将浆料状态的大肠杆菌生物质和含胺自由基聚合物混合的步骤。 将交联剂添加到苛性混合物中并使混合步骤反应的步骤。 将表面反应步骤中将含有胺自由基的聚合物混合的大肠杆菌生物质溶液分离出高浓度混合物的步骤。

    표면개질된 바이오매스의 제조방법 및 그를 이용하는 생체흡착제
    19.
    发明公开
    표면개질된 바이오매스의 제조방법 및 그를 이용하는 생체흡착제 有权
    表面改性生物质的制备方法和使用其的生物体

    公开(公告)号：KR1020100102408A

    公开(公告)日：2010-09-24

    申请号：KR1020090020776

    申请日：2009-03-11

    Applicant: 전북대학교산학협력단

    Inventor： 윤영상 ,  원성욱 ,  마호주엔 ,  최순범 ,  김석 ,  곽인섭 ,  박지영 ,  송명희 ,  배민아

    IPC: C02F3/34 ,  C12N1/00 ,  B01D39/00

    CPC classification number: C02F3/34 ,  B01D39/00 ,  C02F2201/002 ,  C12N1/00

    Abstract: PURPOSE: A preparation method of a surface-modified biomass and biosorption thereof are provided to be environmentally-friendly by recycling fermentation waste. CONSTITUTION: A preparation method includes next steps. A dried bacteria biomass is added to the cationic polymer solution and is reacted. A cross-linking agent is added to the bacteria biomass and the amine radical-containing cationic polymer solution and is reacted. An acid catalyst is added after putting the biomass passing the reaction step into the alcohol and is reacted. A mixture after passing the reaction step is separated, washed, and dried.

    Abstract translation: 目的：通过回收发酵废物，提供表面改性生物质及其生物吸附的制备方法，使其环保。 规定：准备方法包括下列步骤。 将干燥的细菌生物质加入到阳离子聚合物溶液中并进行反应。 向细菌生物质和含胺自由基的阳离子聚合物溶液中加入交联剂并进行反应。 将生物质通过反应步骤进入醇中并加入反应后，加入酸催化剂。 通过反应步骤后的混合物被分离，洗涤和干燥。

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