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公开(公告)号：KR100912050B1
公开(公告)日：2009-08-12
申请号：KR1020080012913
申请日：2008-02-13
Applicant: 한양대학교 산학협력단
CPC classification number: Y02W10/15 , B01J20/165 , C02F1/281
Abstract: Zeolite for fixing microorganism and a manufacturing method thereof are provided to offer the zeolite having high mechanical strength and environmentally friendly properties, and which is not be decomposed or deteriorated by the microorganism. A manufacturing method of zeolite for fixing microorganism includes the following steps of: washing natural zeolite; mixing a compound solution in which magnesium is included; and drying a material which is gained by a mixing step after washing the material. The compound including the magnesium is MgCl2. The compound solution including the magnesium is an aqueous solution.
Abstract translation: 提供用于固定微生物的沸石及其制造方法，以提供具有高机械强度和环境友好性能的沸石，并且不被微生物分解或劣化。 用于固定微生物的沸石的制造方法包括以下步骤：洗涤天然沸石; 混合其中包含镁的化合物溶液; 并在洗涤材料之后干燥通过混合步骤获得的材料。 包括镁的化合物是MgCl 2。 包含镁的复合溶液是水溶液。
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公开(公告)号：KR100800609B1
公开(公告)日：2008-02-11
申请号：KR1020060026891
申请日：2006-03-24
Applicant: 한양대학교 산학협력단
IPC: C02F1/28 , C02F103/00 , C02F103/06
Abstract: 본 발명은 오염 확산 방지용 반응층에 관한 것이다. 본 발명에 따른 오염 확산 방지용 반응층은, 트리클로로에틸렌(Trichloroethylene)을 포함하는 오염물질이 내포되어 있는 오염퇴적층으로부터 상기 오염물질이 수중(水中)으로 방류되는 것을 방지하고 수중에 포함되어 있는 상기 오염물질을 제거하기 위하여 상기 오염퇴적층에 적층되는 것으로서,
상기 오염퇴적층에 적층되어 이 오염퇴적층과 수중에 내포되어 있는 트리클로로에틸렌을 흡착시키는 부식토; 및
상기 오염퇴적층과 수중에 내포되어 있는 트리클로로에틸렌을 환원시키도록 상기 부식토에 함침(含浸)되어 있는 0가 철;을 포함하여 이루어진 것을 특징으로 하는 오염 확산 방지용 반응층.이루어진 것에 특징이 있다.
이탄, 0가 철-
公开(公告)号：KR101776381B1
公开(公告)日：2017-09-07
申请号：KR1020150084969
申请日：2015-06-16
Applicant: 한양대학교 산학협력단
IPC: C07D229/00 , C08G83/00 , B01J31/28 , C07F15/02 , C08G85/00
Abstract: 본발명은자성중심덴드리머및 그제조방법에관한것으로서, 더욱구체적으로는, 하기화학식 1로표시되는자성중심덴드리머및 그제조방법에관한것이다: 상기식에서, MNP는자성나노입자이고, R은피렌기, 카르바졸기, 올리고티오펜기, 페로세닐기, 포르피린기, 로다민기, 나프틸기, 풀러렌기, 나프탈이미드기및 그유도체로이루어진군으로부터선택된어느하나이고, m 및 n은 1 내지 50의정수이다.
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公开(公告)号：KR1020160032913A
公开(公告)日：2016-03-25
申请号：KR1020140123652
申请日：2014-09-17
Applicant: 한양대학교 산학협력단
Abstract: 본발명은수처리장치및 수처리방법에관한것으로서, 광촉매로 pH 및온도에안정적이고, 비표면적이향상된스테인리스스틸나노튜브를사용함으로써, 기존광촉매에서와는달리외부환경을제한할필요가없으며, 자외선, 과산화수소에의한오염물질의분해효율이매우향상된효과를갖는다. 또한, 슬러지분리또는광촉매유입및 회수장치와같은부가적으로요구되는장치가없기때문에초기설비비용이낮고, 산화반응과정에서스테인리스스틸나노튜브의손실및 손상이거의발생하지않으므로, 연속적인정화처리가가능하며, 제조, 관리및 수처리비용을크게낮출수 있다. 또한, 상기스테인리스스틸나노튜브는부식성과독성이종래광촉매에비해현저히낮고, 2차오염가능성이없으므로수처리과정이친환경적이라는장점이있다.
Abstract translation: 本发明涉及一种水处理装置和水处理方法。 水处理装置使用对pH和温度稳定的不锈钢纳米管，并且作为光催化剂具有改善的比表面积，并且与常规光催化剂相比不需要调节外部环境，同时具有显着提高的通过紫外线分解污染物的效率 射线和过氧化氢。 此外，本发明的装置不需要诸如污泥分离或光催化剂注入和回收装置的辅助设备，因此具有低的初始设备成本。 此外，本发明的水处理方法在氧化反应过程中的不锈钢纳米管的损耗和劣化都很小，因此可以连续地进行净化处理，同时显着降低制造，维护和水处理的成本。 此外，本发明的水处理方法通过使用与常规的光催化剂相比具有显着低的腐蚀性和毒性的不锈钢纳米管是环境友好的，而不存在二次污染的可能性。 本发明的水处理装置包括：中空反应器; 入口泵; 输出泵; 至少一个不锈钢纳米管; 紫外线发射器; 和过氧化氢供应商。
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公开(公告)号：KR101269049B1
公开(公告)日：2013-05-29
申请号：KR1020110069082
申请日：2011-07-12
Applicant: 한양대학교 산학협력단
Abstract: 본발명은광응답형자성덴드리머및 그제조방법에관한것으로, 자성나노입자에유기성가지를성장시키고, 그말단에광응답형금속산화물인 TiO를결합시켜제조되며, 합성된광응답형자성덴드리머는환경의고도산화처리공정에서유사펜톤과광촉매반응을동시에나타낼수 있으며, 반응이후자성분리로회수가가능하다.
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Patent Agency Ranking26.发明授权금속 이온과 양쪽성 이온 계면활성제를 포함하는 유기점토,이의 제조방법 및 이를 이용한 오염물질 제거방법 有权包含金属离子和AMPHOTERIC EMULSIFIER的有机粘土，其制备方法和使用该方法的污染物的处理方法
公开(公告)号：KR100785709B1
公开(公告)日：2007-12-18
申请号：KR1020060078019
申请日：2006-08-18
Applicant: 한양대학교 산학협력단
Abstract: An organic clay comprising metal ion and amphoteric surfactant, preparation method thereof and method for removing contaminant using the clay are provided to decrease desorption of surfactant in the clay during purgation while removing nitrogen and phosphorous coincidently. An organic clay comprises clay mineral, metal ions and amphoteric surfactant, and the amphoteric surfactant and the metal ion having a form of polymer are in the space between layers of interlayer crossing clay mineral. The clay mineral is one selected from a group consisting of bentonite, zeolite, smectite, phyllosilicate, montmorillonite, saponite, beidellite, nontronite, vermiculite, kaolinite and halloysite. The metal ion is one selected from a group consisting of Al, K, Ca, Na and Mg. The amphoteric surfactant is one selected from a group consisting of N-dodecyl-N,N'-dimethyl-3-amino-1-propanesulfonate(DDAPS), N-hydroxyethyl-N-carboxyethyl-N-aminoethyl dodecylamide(IB), cocamidopropyl betaines, N-dodecyl-N,N-dimethyl betain(C12-Bet), N-tetradecyloxymethyl-N,N-dimethyl-N,N-dimethyl betain(C14-Bet), N-octadecyloxymethyl-N,N-dimethyl betain(C18-Bet) and combinations thereof. The preparation method for the organic clay comprising metal ion and amphoteric surfactant comprises the steps of: preparing interlayer crossing clay by mixing metal ion solution and clay mineral; adding amphoteric surfactant to the prepared interlayer crossing clay and mixing the resultant; and filtering and drying the product. The metal ion solution is prepared by mixing aqueous suspension comprising alkaline metal with strong base. The method for removing contaminant using the prepared organic clay comprises a process of mixing the organic clay with contaminant of soil or of waste water for absorbing the contaminative material to be removed in the soil or the waste water.
Abstract translation: 提供了包含金属离子和两性表面活性剂的有机粘土，其制备方法和使用粘土去除污染物的方法，以减少清洗过程中粘土中表面活性剂的脱附，同时清除氮和磷。 有机粘土包括粘土矿物，金属离子和两性表面活性剂，两性表面活性剂和具有聚合物形式的金属离子位于层间交错粘土矿物层之间的空间中。 粘土矿物是选自膨润土，沸石，蒙脱石，页硅酸盐，蒙脱石，皂石，贝得石，绿云母，蛭石，高岭土和多水高岭土的一种。 金属离子选自Al，K，Ca，Na和Mg中的一种。 两性表面活性剂选自N-十二烷基-N，N'-二甲基-3-氨基-1-丙磺酸盐（DDAPS），N-羟乙基-N-羧乙基-N-氨基乙基十二烷基酰胺（IB），椰油酰氨基丙基 甜菜碱，N-十二烷基-N，N-二甲基甜菜碱（C12-Bet），N-十四烷氧基甲基-N，N-二甲基-N，N-二甲基甜菜碱（C14-Bet），N-十八烷氧基甲基-N，N-二甲基甜菜碱 （C18-Bet）及其组合。 包含金属离子和两性表面活性剂的有机粘土的制备方法包括以下步骤：通过混合金属离子溶液和粘土矿物制备层间交错粘土; 在制备的交错粘土中加入两性表面活性剂并混合; 并过滤并干燥产品。 通过将包含碱金属的水性悬浮液与强碱混合来制备金属离子溶液。 使用所制备的有机粘土去除污染物的方法包括将有机粘土与土壤或废水的污染物混合以吸收要在土壤或废水中去除的污染物质的方法。
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公开(公告)号：KR1020160007174A
公开(公告)日：2016-01-20
申请号：KR1020140087459
申请日：2014-07-11
Applicant: 한양대학교 산학협력단
CPC classification number: Y02P10/234 , C25C1/16 , C25C7/02 , C25C7/06 , C25C7/08
Abstract: 본발명은제강분진내의아연금속을전해채취에의해회수하는방법에관한것이다. 본발명의여러구현예에따르면, 제강분진처리수의아연금속회수를위한최적의조건을도출함에따라제강분진내 아연금속을우수한수율로회수할수 있으므로전해채취 (Electrowinning)에유용하게사용될수 있다.
Abstract translation: 本发明涉及一种在电弧炉灰中回收锌金属的方法。 根据本发明的几个实施例，本发明的方法能够有效地用于电解冶金中，因为该方法通过获得最佳条件以回收锌金属，以优异的产率回收电炉灰中的锌金属 在电弧炉粉尘处理水中。
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公开(公告)号：KR101461416B1
公开(公告)日：2014-11-19
申请号：KR1020130092553
申请日：2013-08-05
Applicant: 한양대학교 산학협력단
IPC: C08B37/08 , C07F7/18 , A61K31/722
CPC classification number: Y02A50/473 , Y02A50/481 , C08G65/3326 , A01N43/16 , B82Y5/00 , C08B37/003
Abstract: The present invention relates to a magnetic-cored dendrimer formed on a terminal of chitosan and to a method for manufacturing the same and, specifically, the magnetic-cored dendrimer is dispersed well in an aqueous solution by carboxymethyl groups at a terminal end, and can effectively kill pathogenic microorganisms. In addition, the center part of the dendrimer on the terminal of chitosan can be reused via recollection and position control by using external magnetism control.
Abstract translation: 本发明涉及形成在壳聚糖末端的磁芯树枝状聚合物及其制造方法，具体地说，磁芯树枝状聚合物在末端通过羧甲基基团充分分散在水溶液中，并且可以 有效杀死致病微生物。 另外，壳聚糖末端的树枝状大分子的中心部分可以通过使用外部磁力控制的回收和位置控制来重新使用。
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公开(公告)号：KR1020140098945A
公开(公告)日：2014-08-11
申请号：KR1020130011307
申请日：2013-01-31
Applicant: 한양대학교 산학협력단
CPC classification number: B01J20/22
Abstract: The present invention relates to a surface-modified active carbon comprising tetrabutoxysilane combined with the surface of an active carbon, wherein a -Si-O-CH3 functional group and a -Si-OH functional group are included on the surface of the active carbon. According to the present invetion, decomposition efficiency is improved since prolonged residence is possible in a pollutant environment using the active carbon surface-modified with the tetrabutoxysilane, and a microorganism actively copes with an environment in a low concentration and high concentration base-based organic solvent, thereby showing a decomposition activity.
Abstract translation: 本发明涉及与活性炭表面结合的四丁氧基硅烷的表面改性活性炭，其中活性炭表面含有-Si-O-CH3官能团和-Si-OH官能团。 根据本发明，分解效率提高，因为在使用四丁氧基硅烷表面改性的活性炭的污染环境中可能长时间停留，微生物主动应对低浓度和高浓度碱性有机溶剂中的环境 ，从而显示分解活性。
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