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公开(公告)号：KR1020130087284A
公开(公告)日：2013-08-06
申请号：KR1020120008504
申请日：2012-01-27
Applicant: 강릉원주대학교산학협력단 , 가톨릭관동대학교산학협력단
Inventor： 김종오
Abstract: PURPOSE: A water-treatment apparatus is provided to minimize the site area, and to extend the replacement time by regenerating sericite powder without an additional facility. CONSTITUTION: A water-treatment apparatus comprises: a raw water supplying part providing the raw water of a raw water tank (11) to an ozone reactor (41) positioned at the lower space (S1) in a reactor (30); an ozone gas supplying part supplying the ozone gas generated at an ozone generator (21) to an ozone gas dissolving part (23); a sericite adsorption reactor (53) in which sericite powder is charged between an upper supporting net (51) and a lower supporting room (52); a sericite powder reactor partitioning the reactor into a lower space (S1) and an upper space (S2) by installing the ozone gas dissolving part at the central part of the sericite adsorption reactor; an ozone reactor (41) contacting the ozone gas with the raw water; a treated water discharging part (61) discharging the treated water from which contaminants and pathogenic microorganism are removed; and an ozone exhaust gas processing part (71) discharging the ozone gas which is not reacted or radicalized, after lowering the concentration.
Abstract translation: 目的：提供一种水处理设备，以尽量减少现场面积，并通过再生绢云母粉而延长更换时间，而无需额外的设施。 构成：一种水处理装置，其特征在于，包括：向反应器（30）内的位于下部空间（S1）的臭氧反应器（41）供给原水槽（11）的原水的原水供给部; 向臭氧气体溶解部（23）供给在臭氧发生器（21）产生的臭氧气体的臭氧气体供给部; 绢云母吸附反应器（53），其中绢云母粉填充在上支撑网（51）和下支撑室（52）之间; 通过在绢云母吸附反应器的中心部分安装臭氧气体溶解部分将反应器分成下部空间（S1）和上部空间（S2）的绢云母粉末反应器; 将臭氧气体与原水接触的臭氧反应器（41） 排出污染物和致病微生物的处理水的处理水排出部分（61）; 以及在浓度降低之后排出未反应或自由基化的臭氧气体的臭氧排气处理部（71）。
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公开(公告)号：KR1020130025475A
公开(公告)日：2013-03-12
申请号：KR1020110088781
申请日：2011-09-02
Applicant: 강릉원주대학교산학협력단
CPC classification number: B01J37/0225 , B01J21/063 , B01J35/004 , B01J35/065
Abstract: PURPOSE: A photo catalyst separation membrane and a manufacturing method are provided to maximize the generated amount of electrons and holes which are involved in the reaction by including a titanium oxide nanotube in which metal or a carbon body is doped or coated, and to have a function which decomposes and removes non-degradable organic toxic compounds, an excellent antibiotic function, and an excellent deodorization function. CONSTITUTION: A titanium oxide nanotube with nano pores is formed on the surface of a photo catalyst separation membrane. The surface of the titanium nanotube is equipped with a doped layer or a coated layer which includes more than one metal selected from iron(Fe), zinc(Zn), manganese(Mn), aluminum(Al), potassium(K), copper(Cu), and gold(Au). The surface of the titanium nanotube is equipped with a doped layer or a coated layer which includes more than one carbon body selected from a carbon nanotube, grapheme, and fullerene. The surface of the titanium nanotube is equipped with a doped layer or a coated layer in which more than one metal is combined with more than one carbon body.
Abstract translation: 目的：提供一种光催化剂分离膜和制造方法，通过包括其中掺杂或涂覆金属或碳体的氧化钛纳米管使与反应相关的电子和空穴的产生量最大化，并且具有 功能，其分解和去除不可降解的有机有毒化合物，优异的抗生素功能和优异的除臭功能。 构成：在光催化剂分离膜的表面上形成具有纳米孔的二氧化钛纳米管。 钛纳米管的表面配备有掺杂层或涂层，其包含多于一种选自铁（Fe），锌（Zn），锰（Mn），铝（Al），钾（K），铜 （Cu）和金（Au）。 钛纳米管的表面配备有掺杂层或涂层，其包括多于一个选自碳纳米管，图形和富勒烯的碳体。 钛纳米管的表面配备有多于一种金属与多于一个碳体结合的掺杂层或涂层。
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公开(公告)号：KR1020080086587A
公开(公告)日：2008-09-26
申请号：KR1020070028432
申请日：2007-03-23
Applicant: 강릉원주대학교산학협력단
Abstract: A titanium membrane having a nanoporous photocatalytic titania surface is provided to treat efficiently small amounts of fine substances causing water and air pollutions by a photocatalytic titania thin film formed on a titanium metal membrane without worrying about the re-treatment problem of a titania powder or the exfoliation problem of a titania thin film, and a manufacturing method of the titanium membrane is provided. A titanium membrane having a nanoporous photocatalytic titania surface comprises a titanium metal membrane(1) with micropores(1a) as a matrix and a porous photocatalytic titania thin film(2) with nanopores(2a) integrally formed on a surface of the titanium metal membrane. The titanium metal membrane has micropores by weaving titanium metal wires in the form of a mesh. The titanium metal membrane has micropores between the titanium metal powders by sintering titanium metal powders. The nanopores have a diameter of 10 to 300 nm. A manufacturing method of a titanium membrane having a nanoporous photocatalytic titania surface comprises: a first process of forming a titanium metal membrane with micropores; and a second process of integrally forming a porous photocatalytic titania thin film with nanopores on a surface of the titanium metal membrane. The manufacturing method further comprises a process of subjecting titania formed by the second process to a post-heat treatment at 450 to 600 deg.C.
Abstract translation: 提供具有纳米多孔光催化二氧化钛表面的钛膜，以有效地处理形成在钛金属膜上的光催化二氧化钛薄膜引起水和空气污染的微细物质，而不用担心二氧化钛粉末的再处理问题或 提供二氧化钛薄膜的剥离问题，以及钛膜的制造方法。 具有纳米多孔光催化二氧化钛表面的钛膜包括具有微孔（1a）作为基质的钛金属膜（1）和在钛金属膜的表面上一体形成的纳米孔（2a）的多孔光催化氧化钛薄膜（2） 。 钛金属膜通过以网状形式编织钛金属线而具有微孔。 钛金属膜通过烧结钛金属粉末在钛金属粉末之间具有微孔。 纳米孔的直径为10〜300nm。 具有纳米多孔光催化二氧化钛表面的钛膜的制造方法包括：用微孔形成钛金属膜的第一工序; 以及在钛金属膜的表面上与纳米孔一体形成多孔光催化二氧化钛薄膜的第二工序。 该制造方法还包括使第二工序形成的二氧化钛在450〜600℃进行后热处理的工序。
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14.发明授权나노 다공성 광촉매 분리막 및 그 제조방법, 나노 다공성광촉매 분리막을 이용한 수처리 정화 시스템 및 대기 정화시스템 失效纳米多孔光催化膜，制造方法，水处理净化系统和空气净化系统采用纳米多孔光催化膜
公开(公告)号：KR100703032B1
公开(公告)日：2007-04-06
申请号：KR1020050079508
申请日：2005-08-29
Applicant: 강릉원주대학교산학협력단
Abstract: 본 발명은, 전해액이 담긴 전기화학 전해조를 마련하고, 서로 이격 배치된 상기 양극과 상기 음극에 전압을 인가하여 나노 크기의 다공을 갖는 나노 다공성 금속산화막을 형성하는 나노 다공성 광촉매 분리막 및 그 제조방법과 나노 다공성 광촉매 분리막을 이용한 수처리 정화 시스템 및 대기 정화 시스템에 관한 것이다. 본 발명에 의하면, 유체와 실질적으로 접촉하는 면적이 증가되어 광촉매의 효율이 높은 나노 크기의 다공을 갖는 광촉매 분리막을 제작할 수 있고, 나노 다공성 광촉매 분리막을 수처리 또는 대기 정화 시스템에 적용함으로서 처리 비용이 적게 들고 처리 방식이 용이하며 처리 효율이 우수한 수처리 또는 대기 정화 시스템을 구현할 수 있다.
광촉매(photocatalytic), 분리막(membrane), 아노다이징(anodizing), 다공성(porous), 아나타제(anatase), 벌크 마이크로머시닝(bulk micromachining), 수처리(water treatment), 대기 정화(air purification)-
Patent Agency Ranking
公开(公告)号：KR101542910B1
公开(公告)日：2015-08-07
申请号：KR1020130155330
申请日：2013-12-13
Applicant: 강릉원주대학교산학협력단
Inventor： 김종오
Abstract: 본발명은폐수의산화처리공정에서중요한역할을하는강산화제인하이드로페록시라디칼/슈퍼옥사이드음이온라디칼(HOㆍ/Oㆍ)의개선된측정방법에관한것으로서, 분석하려는용액에자외선을조사하여페록시라디칼/슈퍼옥사이드음이온라디칼을발생시키는단계; 용액을반응기로이동시켜반응기에 pH조절용액을투입하는단계; 용액에철(3가)-에틸렌디아민테트라아세트산(Fe-EDTA)과테레프탈산을투입하여반응시키는단계; 용액의형광세기를측정하는단계; 및페록시라디칼/슈퍼옥사이드음이온라디칼의농도를검량하는단계를포함한하이드로페록시라디칼/슈퍼옥사이드음이온라디칼의분석방법을제공한다. 본발명에따르면, 표준물질이없어도페록시라디칼/슈퍼옥사이드음이온라디칼의농도를측정할수 있으며, 기존의탐색물질로벤조산을이용하는것과비교하여, 페록시라디칼/슈퍼옥사이드음이온라디칼과반응된검출물질의형광세기가높아져감도가좋아지고측정이좀더정확해진다.
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公开(公告)号：KR101362355B1
公开(公告)日：2014-02-13
申请号：KR1020130005232
申请日：2013-01-17
Applicant: 강릉원주대학교산학협력단
CPC classification number: C05D1/04 , B01J2/006 , C05G3/0064
Abstract: The present invention relates to an apparatus and a method for manufacturing purified liquid fertilizer which manufactures liquid fertilizer by extracting minerals from sericite and filtering the same and more specifically, to a manufacturing apparatus and a manufacturing method which can obtain environmentally friendly liquid fertilizer by manufacturing the liquid fertilizer from sericite which is a natural mineral. The apparatus and the method for manufacturing liquid fertilizer containing sericite according to the present invention can extract more mineral fertilizer compositions required for plant growth such as potassium, calcium, and sodium through a simple manipulation and reduce the energy source required for the extraction process. In addition, the liquid fertilizer manufactured by the apparatus and the method of the present invention: shows alkali properties so that acid soil can be neutralized; prevents acidification of soil; and can conveniently be used by removing sericite powder included in the liquid fertilizer and not blocking the nozzle of a liquid fertilizer sprayer.
Abstract translation: 本发明涉及通过从绢云母中提取矿物并对其进行过滤而制造液体肥料的装置和方法，更具体地涉及制造设备和制造方法，该制造装置和制造方法可以通过制造环境友好的液体肥料 来自天然矿物绢云母的液体肥料。 根据本发明的含有绢云母的液体肥料的装置和方法可以通过简单的操作提取植物生长所需的更多的矿物肥料组合物，例如钾，钙和钠，并减少萃取过程所需的能量源。 此外，由本发明的装置制造的液体肥料和本发明的方法：显示碱性，使酸土被中和; 防止土壤酸化; 并且可以通过除去液体肥料中包含的绢云母粉末而不堵塞液体肥料喷雾器的喷嘴来方便地使用。
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公开(公告)号：KR101274581B1
公开(公告)日：2013-06-13
申请号：KR1020120008506
申请日：2012-01-27
Applicant: 강릉원주대학교산학협력단 , 가톨릭관동대학교산학협력단
IPC: A61L9/01
CPC classification number: A61L9/01 , A61L2209/21
Abstract: PURPOSE: A manufacturing method of a liquid deodorant is provided to be easily sprayed on a fixed place by being inserted into a sprayer, to be easily carried, and to have quick deodorizing effect. CONSTITUTION: A manufacturing method of a liquid deodorant containing sericite ingredient comprises a step of pulverizing sericite and vermiculite into 4-10 mesh; a step of mixing the sericite and vermiculite, foaming the mixture by heating at 500-700°C for 30-40 minutes, and cooling the same to manufacture a first mixture; a step of manufacturing a second mixture by adding and mixing a citric acid aqueous solution into the first mixture; a step of obtaining a micropowder by pulverizing the second mixture into 1000-2000 mesh; and a step of manufacturing a liquid deodorant by diluting the micropowder in water or ethanol aqueous solution.
Abstract translation: 目的：提供一种液体除臭剂的制造方法，其通过插入喷雾器容易地喷射到固定位置，容易携带并具有快速除臭效果。 构成：含有绢云母成分的液体除臭剂的制造方法包括将绢云母和蛭石粉碎成4-10目的步骤; 混合绢云母和蛭石的步骤，通过在500-700℃加热30-40分钟使混合物发泡，并将其冷却以制备第一混合物; 通过将柠檬酸水溶液加入并混合到第一混合物中制备第二混合物的步骤; 通过将第二混合物粉碎成1000-2000目而获得微粉的步骤; 以及通过在水或乙醇水溶液中稀释微粉来制造液体除臭剂的步骤。
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公开(公告)号：KR100886906B1
公开(公告)日：2009-03-05
申请号：KR1020070028432
申请日：2007-03-23
Applicant: 강릉원주대학교산학협력단
Abstract: 본 발명은 수질 및 대기 정화에서 미세 미량의 오염 물질을 제거하는 데에 사용될 수 있는 나노 다공성 광촉매 티타니아 표면을 구비한 티타늄 분리막의 제조방법에 관한 것이다.
본 발명의 티타늄 분리막은 티타늄 금속 분리막을 매트릭스로 하여 이 티타늄 금속 분리막의 표면에 광촉매 기능을 갖는 티타니아 박막이 일체로 형성된 구조로 이루어져 있다. 따라서, 지금까지 티타늄 분리막의 개발과정에서 야기되던 티타니아 분말의 재처리 문제나 티타니아 박막의 박리 문제가 완전히 해소된다.
또한, 본 발명의 티타늄 분리막은 광촉매 기능이 우수한 아나타제상 티타니아 박막에 의해 미세 미량의 수질 및 대기 오염 유발물질을 효율적으로 처리할 수 있다. 이에 따라, 본 발명의 티타늄 분리막은 수질 및 대기 정화용 필터로의 응용성이 증대되며, 수질 및 대기 환경 개선에 크게 이바지할 수 있는 효과가 기대된다.
나노 기공, 광촉매, 분리막, 티타늄, 티타니아, 아노다이징, 아나타제-
19.发明公开나노 다공성 광촉매 분리막 및 그 제조방법, 나노 다공성광촉매 분리막을 이용한 수처리 정화 시스템 및 대기 정화시스템 失效纳米多孔光电膜，其制造方法，水处理净化系统和使用纳米多孔光刻膜的空气净化系统
公开(公告)号：KR1020070027098A
公开(公告)日：2007-03-09
申请号：KR1020050079508
申请日：2005-08-29
Applicant: 강릉원주대학교산학협력단
Abstract: A nano porous photo-catalytic membrane, a manufacturing method thereof and a water treatment purification system and an air purification system by means of the nano porous photo-catalytic membrane are provided to increase an area substantially contacting with the fluid, thereby enhancing the efficiency of the photo-catalyst. The titanium layer is deposited on a silicon substrate(60). A titanium oxide layer(65) with the nano-sized pores(70) is formed by means of an anodizing process. An etching mask, for example, a photo-resist pattern is formed on the rear surface of the silicon substrate and defines a micro-sized hole. The silicon substrate is wet-etched by the etching solution through the photoresist pattern as an etching mask so that micro-sized holes(80) are formed and then the photoresist pattern is removed.
Abstract translation: 提供纳米多孔光催化膜，其制造方法和水处理净化系统以及借助于纳米多孔光催化膜的空气净化系统以增加与流体基本接触的面积，从而提高 光催化剂。 钛层沉积在硅衬底（60）上。 通过阳极氧化工艺形成具有纳米尺寸孔（70）的氧化钛层（65）。 在硅衬底的后表面上形成蚀刻掩模，例如光刻胶图形，并限定微孔。 通过蚀刻溶液通过光刻胶图案作为蚀刻掩模对硅衬底进行湿蚀刻，从而形成微孔（80），然后除去光致抗蚀剂图案。
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