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公开(公告)号：KR1020150081841A
公开(公告)日：2015-07-15
申请号：KR1020140001746
申请日：2014-01-07
Applicant: 한국과학기술연구원
IPC: G01N27/02 , G01N33/483
CPC classification number: G01N33/4836 , B01L3/5027 , C12M23/12 , C12M41/46 , G01N27/02 , G01N33/483
Abstract: 세포스페로이드의전기적특성을분석하기위한전극구조체는, 기판과, 상기기판의상면에오목하게형성되어상기세포스페로이드의적어도일부를수용하는홈과, 상기기판에형성되고상기세포스페로이드와접촉하여전기신호를가하거나수집하는복수의전극을포함한다. 상기복수의전극의전단부는상기홈으로연장되어상기세포스페로이드가안착될수 있는안착부를형성하고, 상기세포스페로이드는상기안착부에안착되어상기복수의전극과동시접촉한다.
Abstract translation: 用于分析细胞球体的电特性的电极结构包括：基板; 形成为在所述基板的上表面上凹入以容纳至少一部分细胞球体的凹槽; 以及多个电极，形成在基板上并与电池球体接触以施加或收集电信号。 电极的前端部分延伸到沟槽，以形成安装单元，其中可以安装电池球体，并且电池球体安装在安装单元中以同时与电极接触。
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52.发明公开질산화 및 탈질화 작용이 우수한 신규 미생물, 이를유효성분으로 함유하는 폐수 처리용 바이오클로드, 이의제조방법 및 이를 이용한 폐수 처리방법 有权表现出优异的硝化和净化效果的新型微生物，用于处理废水的生物处理剂，其制备方法和使用该方法处理废水的方法
公开(公告)号：KR1020090057747A
公开(公告)日：2009-06-08
申请号：KR1020070124457
申请日：2007-12-03
Applicant: 한국과학기술연구원
Abstract: A bio-clod for treating waste water, which contains microorganism having excellent activity of nitrification and denitration is provided to efficiently remove nitrogen in waste water and bad smell generated in the treatment process. A microorganism having excellent activity of nitrification and denitration is Bacillus subtilis BSDL1(KFCC-11399P) and Bacillus megaterium DSM3(KFCC-11402P). A bio-clod for treating waste water contains Bacillus subtilis BSDL1(KFCC-11399P) and Bacillus megaterium DSM3](KFCC-11402P) as an active ingredient. A method for manufacturing a bio-clod for treating waste water comprises; a step (i) of mixing yellow soil and leaf mold; a step (ii) of culturing the Bacillus subtilis BSDL1(KFCC-11399P) and Bacillus megaterium DSM3(KFCC-11402P) and concentrating; a step (iii) of mixing the materials of step (i) and (ii) and molding; and a step of drying under the presence of water and plasticizing to obtain the bio-clod.
Abstract translation: 提供了一种用于处理废水的生物污泥，其含有具有优异硝化和脱硝活性的微生物，以有效地除去废水中的氮和处理过程中产生的不良气味。 具有优良硝化和脱硝活性的微生物是枯草芽孢杆菌BSDL1（KFCC-11399P）和巨大芽孢杆菌DSM3（KFCC-11402P）。 用于处理废水的生物污泥含有枯草芽孢杆菌BSDL1（KFCC-11399P）和巨大芽孢杆菌DSM3]（KFCC-11402P）作为活性成分。 制造废水处理生物污泥的方法包括： 混合黄土和叶霉的步骤（i）; 培养枯草芽孢杆菌BSDL1（KFCC-11399P）和巨大芽孢杆菌DSM3（KFCC-11402P）并浓缩的步骤（ii） 步骤（iii）将步骤（i）和（ii）的材料混合并成型; 并在水的存在下进行干燥并增塑以获得生物污渍。
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公开(公告)号：KR100508851B1
公开(公告)日：2005-08-18
申请号：KR1020030064327
申请日：2003-09-17
Applicant: 한국과학기술연구원
IPC: C02F9/14
Abstract: 본 발명은 유기물질과 영양소의 농도가 고농도인 축산폐수를 희석하지 않고, 공공처리장 방류수 수질 이상으로 처리하기 위한 고효율의 축산폐수 처리 장치 및 방법에 관한 것이다. 구체적으로, 본 발명은 고농도 질소 중 암모니아를 선택적으로 제거하는 암모니아 스트리핑 단계, 축산폐수를 저류조에서 균등화시키는 단계, 무산소조와 침전조로부터 반송되는 슬러지에 포함된 NOx-N을 탈질 반응에 의해 N
2 가스 형태로 제거하고 인을 방출하는 혐기발효 단계, 미생물 활성조에서 활성화된 호기성 미생물을 공급하면서 3단 폭기조 내에서 혐기 발효 후의 폐수 내의 암모니아성 질소를 질산화시키는 폭기 단계, 무산소조에서 NOx-N을 탈질 미생물의 작용으로 탈질시키면서 침전 슬러지를 혐기 발효조에 반송하는 단계, 처리된 피처리물과 슬러지를 고액 분리하면서 침전 슬러지를 혐기 발효조 및 미생물 활성화조에 반송하는 침전 단계 및 응집처리 단계를 포함하는 축산폐수 처리 방법 및 장치에 관한 것이다. 본 발명에 따른 고농도 축산폐수의 효율적인 영양소 제거 방법은 유기물 및 영양소 제거를 위한 우수한 처리 방법으로서, 무희석으로 인한 운영상의 편리성과 방류수 수질을 충족시키는 잇점을 갖는다.-
公开(公告)号：KR1020050028949A
公开(公告)日：2005-03-24
申请号：KR1020030064327
申请日：2003-09-17
Applicant: 한국과학기술연구원
IPC: C02F9/14
Abstract: To provide a high efficient livestock wastewater treatment apparatus and method for treating livestock wastewater having high concentrated organic matter and nutrients to an effluent quality level of public treatment facility or more without dilution of the livestock wastewater. The apparatus(1) for treating livestock wastewater comprises: an ammonia stripping tank(2) for selectively removing ammonia in high concentrated nitrogen contained in livestock wastewater; a storage tank(3) for equalizing concentration change and flow change of raw water; an anaerobic fermentation tank(4) for hydrolysing non-biodegradable materials in wastewater into biodegradable materials; a microbial activation tank(9) for activating microorganisms; a three-stage aeration tank(5) for nitrifying organic matter and nitrogen using aerobic microorganisms supplied after being activated in the microbial activation tank; an anoxic tank(6) for removing nitrified nitrogen by denitrification due to endogenous respiration of denitrified microorganisms; a sedimentation tank(7) for performing a solid-liquid separation operation on treated wastewater and sludge; a coagulation/precipitation tank(8) for removing phosphorous and suspended solids by chemically coagulating and precipitating phosphorous and suspended solids remained in the treated wastewater separated from the sedimentation tank; and a return line(18) for returning sludge to the anaerobic fermentation tank from the anoxic tank, a return line(19) for returning settled sludge of the sedimentation tank to the anaerobic fermentation tank, and a return line(21) for returning the settled sludge of the sedimentation tank to a microorganism activation tank(9).
Abstract translation: 提供一种高效的畜禽粪便废水处理装置和方法，用于处理具有高浓缩有机物和营养物的牲畜废水至公共处理设施的排出物质量等级而不稀释牲畜废水。 用于处理牲畜废水的装置（1）包括：用于选择性地除去牲畜废水中所含的高浓缩氮中的氨的氨汽提罐（2） 用于均衡浓缩变化和原水流量变化的储罐（3）; 用于将废水中的非生物可降解材料水解成可生物降解材料的厌氧发酵罐（4） 用于活化微生物的微生物活化罐（9） 用于在微生物活化槽中被活化后用有氧微生物硝化有机物和氮的三级曝气池（5）; 用于通过反硝化微生物的内源性呼吸通过反硝化除去硝化氮的缺氧罐（6） 用于对经处理的废水和污泥进行固液分离操作的沉淀池（7）; 用于通过化学凝结和沉淀磷和悬浮固体来除去磷和悬浮固体的凝结/沉淀池（8）残留在从沉淀池中分离的经处理的废水中; 以及用于将污泥从缺氧罐返回到厌氧发酵罐的返回管线（18），用于将沉淀池的沉淀污泥返回到厌氧发酵槽的返回管线（19），以及用于将 将沉淀池的沉淀物沉淀到微生物活化槽（9）。
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公开(公告)号：KR100394084B1
公开(公告)日：2003-08-09
申请号：KR1020000062696
申请日：2000-10-24
Applicant: 한국과학기술연구원
IPC: C05F9/02
CPC classification number: Y02A40/215
Abstract: 본 발명은 음식물쓰레기의 퇴비화 장치 및 방법에 관한 것으로서, 음식물쓰레기 중의 유기성분을 호기성 미생물의 분해 및 증식작용을 이용하여 일부 제거하고, 이 분해과정의 부산물로 발생되는 생물학적인 에너지를 활용하여 음식물쓰레기 내의 수분을 증발시키고 병원균의 살균작용을 수행하며 음식물쓰레기 내에 포함된 질소 등의 영양성분의 손실을 최소화하여 작물의 성장에 필수적인 영양분을 공급할 수 있는 유기질 퇴비를 생산하도록 설계된 음식물쓰레기의 퇴비화장치 및 방법을 제공하고자 한 것이다.
Abstract translation: 目的：提供一种用于堆肥食物垃圾的方法和设备，通过利用食物垃圾的好氧发酵产生的生物能量，副产物，生产用于为植物生长提供必需营养物质的有机肥料。 组成：堆肥方法如下：将食物垃圾倒入反应容器（10）中，加入水控制剂（如锯屑和返回堆肥）和Bio-Compo以增加微生物的活性; 将混合物均匀地与反应器中的旋转翼（14）混合; 通过反应器底部的空气入口（36a）和旋转轴（12）表面上的空气入口（36b）供应空气，并且任选地在反应器底部操作加热器（20） 从而导致食物废物需氧发酵，由于热的水蒸发，由废物分解产生的副产物，以及促进堆肥。 而且，发酵中形成的水和气体通过反应器上部的气体出口（46）排出; 排出发酵废物，有机肥料。
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Patent Agency Ranking
公开(公告)号：KR1020020031910A
公开(公告)日：2002-05-03
申请号：KR1020000062696
申请日：2000-10-24
Applicant: 한국과학기술연구원
IPC: C05F9/02
CPC classification number: Y02A40/215 , C05F9/02 , C05F17/0258 , C05F17/0282 , Y02W30/43
Abstract: PURPOSE: A method and an apparatus for composting food waste are provided to produce organic fertilizer supplying essential nutrients for growth of plants by using biological energy, byproduct, generated from aerobic fermentation of food waste. CONSTITUTION: The composting method is as follows: pouring food waste in a reaction vessel(10) with adding water controller, such as saw dust and returned compost, and Bio-Compo to increase activity of microbes; mixing the mixture homogeneously with a rotary wing(14) in the reactor; supplying air through an air-inlet(36a) on the bottom of the reactor, and an air-inlet(36b) on the surface of a rotary axis(12), and optionally operating a heater(20) on the bottom of the reactor in winter, thereby resulting in aerobic fermentation of food waste, water evaporation due to the heat, byproduct, generated from waste decomposition, and promotion of composting. Also, water and gas formed in fermentation is discharged through a gas-outlet(46) on the upper part of the reactor; discharging fermented waste, organic fertilizer.
Abstract translation: 目的：提供一种用于堆肥食物垃圾的方法和设备，以生产有机肥料，通过使用从食物废物的好氧发酵产生的生物能源，副产品，为植物生长提供必需营养物质。 构成：堆肥方法如下：将食物废物倒入反应容器（10），加入水分控制器，如锯屑和回收堆肥，以及Bio-Compo，以增加微生物的活性; 将混合物与反应器中的旋转翼（14）均匀混合; 通过反应器底部的空气入口（36a）供给空气，以及在旋转轴线（12）的表面上的空气入口（36b），并且可选地在反应器的底部上操作加热器（20） 在冬季，由此导致食物废物的好氧发酵，由于热量引起的水分蒸发，副产物，废物分解产生，促进堆肥化。 此外，发酵中形成的水和气体通过反应器上部的气体出口（46）排出; 排放发酵废物，有机肥料。
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公开(公告)号：KR100298278B1
公开(公告)日：2001-11-14
申请号：KR1019980042740
申请日：1998-10-13
Applicant: 한국과학기술연구원
Abstract: PURPOSE: A livestock farming wastewater septic tank of microorganism activated and fostered type is provided, which treat wastewater of BOD 10,000-15,000 without dilution, in a high efficiency by installing activating and fostering chamber of microorganism. That also can treat almost all of biologically degradable organic matter by passing two-step aeration of secondary contact aeration including aeration chamber and contact filter media. CONSTITUTION: The system comprises a grit chamber(4) to remove sand and impurities contained in livestock farming wastewater, a microorganism activated and fostered chamber(6) in which activated microorganism is cultivated in quantity, an aeration tank(7) in which organic matter of high concentration is decomposed by oxygen and microorganism, a No.1 settling tank(8) that remove solid matter by gravitational force, a No.1 slurry recycling device(14) that returns sludge of No.1 settling tank(8) to the aeration chamber(7), a returned sludge control device(18) that control return sludge to keep suitable microorganism concentration in aeration chamber(7), a contact aeration chamber(9) that secondarily decompose organic matter, a No.2 settling chamber(10) that settles solid matter contained in water coming from No.2 settling chamber(10) by gravitational force, a No.2 sludge recycling device(15) that returns sludge to the grit chamber(4), a contact recycling device(16) that conduct advanced decompose, and a discharge line.
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公开(公告)号：KR1020010007939A
公开(公告)日：2001-02-05
申请号：KR1020000063134
申请日：2000-10-26
Applicant: 한국과학기술연구원
IPC: C02F3/30
CPC classification number: Y02W10/15
Abstract: PURPOSE: A biological/chemical advanced wastewater treatment is provided, which is characterized in that raising of sludge is controlled in the sedimentation tank (5) and nitrogen and phosphorus are removed effectively. CONSTITUTION: The treatment comprises follow parts of: a settling tank (1) for separating sand and debris in wastewater; an anaerobic tank (2) for denitrification of returned sludge which is nitrified in simple and contact aeration tanks (3) (4); a biopond (6) equipped with a biomake and an aeration device for activating microorganisms and supplying activated microorganisms into the simple and contact aeration tanks (3) (4); the simple aeration tank (3) for decomposing organics and for converting ammonia (NH4) to nitrite (NO3); the contact aeration tank (4) for decomposing residual organics and for converting residual ammonia (NH4) to nitrite (NO3) by microorganisms attached to media (11); a sedimentation tank (5) for settling sludge and for removing residual phosphorus by using coagulation.
Abstract translation: 目的：提供生物/化学先进的废水处理，其特点是在沉淀池（5）中控制污泥的升高，有效去除氮磷。 规定：处理包括以下部分：沉淀池（1），用于分离废水中的砂和碎屑; 用于对简单接触曝气池（3）（4）进行硝化的返回污泥脱氮的厌氧池（2）; 装备有生物物质的生物反应器（6）和用于活化微生物并将活化的微生物供应到简单和接触的曝气池（3）（4）中的曝气装置; 用于分解有机物并将氨（NH4）转化成亚硝酸盐（NO3）的简单曝气池（3）; 用于分解残留有机物并通过附着于介质（11）的微生物将残留氨（NH4）转化为亚硝酸盐（NO 3）的接触曝气池（4）; 沉淀池（5），用于沉淀污泥并通过凝结除去残留的磷。
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公开(公告)号：KR1020010007872A
公开(公告)日：2001-02-05
申请号：KR1020000060237
申请日：2000-10-13
Applicant: 한국과학기술연구원
CPC classification number: C02F3/308 , C02F3/302 , C02F3/348 , C02F2103/20 , Y10S210/903 , Y10S210/908
Abstract: PURPOSE: A high-concentrated organic wastewater treatment is provided. This method mainly comprises an anammox tank (6) for converting nitrite (NO2-) and nitrate (NO3-) to nitrogen gas, a biopond (7) equipped with a biomake and an aeration device for activating microorganisms and supplying activated microorganisms into an aeration tank (8), a solid-liquid separating tank (3) for treating wastewater without dilution by coagulants, therefore nitrogen and phosphorus is removed effectively. CONSTITUTION: The method comprises follow parts of: the solid-liquid separation tank (3), an ammonia stripping tank (4) for removing ammonia (NH4) without a variation of organic concentration, a fermentation tank (5) for decomposing undegradable organics and generating organic acid, the anammox tank (6), the biopond (7), an aeration tank (8) for decomposing residual organics and for converting residual ammonia (NH4) to nitrite (NO3), a denitrification tank (9) for converting nitrite (NO3) to nitrogen gas (N2), a sedimentation tank (10) for settling sludge and returning sludge, a coagulation and sedimentation tank (11) for treating residual organics, a dewatering device (12).
Abstract translation: 目的：提供高浓度有机废水处理。 该方法主要包括用于将亚硝酸盐（NO 2 - ）和硝酸盐（NO 3 - ）转化为氮气的厌氧罐（6），配备有生物制剂的生物反应器（7）和用于活化微生物并将活化的微生物供给给曝气的曝气装置 罐（8），用于处理废水而不用凝结剂稀释的固液分离罐（3），因此有效地除去氮和磷。 构成：该方法包括以下部分：固液分离罐（3），用于除去有机浓度变化的氨（NH4）的氨解汽罐（4），用于分解不可降解有机物的发酵罐（5） 产生有机酸，anammox罐（6），生物反应器（7），用于分解残余有机物并将残留氨（NH4）转化成亚硝酸盐（NO3）的曝气池（8），用于转化亚硝酸盐的反硝化池 （NO3）至氮气（N2），用于沉淀污泥和返回污泥的沉淀池（10），用于处理残留有机物的凝结沉淀池（11），脱水装置（12）。
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公开(公告)号：KR200126883Y1
公开(公告)日：1998-10-01
申请号：KR2019960010480
申请日：1996-05-02
Applicant: 한국과학기술연구원
IPC: C02F9/00
CPC classification number: Y02W10/15
Abstract: 본 고안은 대규모 오수 처리장에 설치하여 분뇨 및 생활 잡배수를 통합하여 처리하는 호기성 오수 처리 시설로서, 피처리물 중에 함유된 모래나 협잡물을 침전 및 혐기성 분해하는 제1, 2 침전·분해실, 연속적으로 공급되는 공기를 이용하여 유기 물질을 제거하는 접촉 폭기실, 생성된 미생물 플록과 처리수를 고액 분리하는 최종 침전실, 침전되지 않고 그대로 유출되는 미세한 플록을 여재를 이용하여 2차로 처리하는 여과·분해실, 부유 물질을 완전히 제거하고 세균을 소독하는 모래 여과상, 활성탄 여과상 및 소독조로 이루어진 대규모 오수 처리 시설에 관한 것이다.
본 고안의 오수 처리 시설은 장기 폭기법에서 미생물의 자체 산화에 의한 미생물 플록의 생성 곤란에 따른 유출수의 수질 악화를 효과적으로 제거할 수 있는 여과·분해실을 구비하고 있으므로 고안으로 안정적인 유출수 확보와 수질 개선에 기여할 것으로 판단된다.
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