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    • 3. 发明授权
    • 유해물질 저감촉매와 그 제조방법 및 이를 이용한환경성능개선 건축자재
    • 危险材料的还原催化剂及其制造方法和环境性能改进的建筑材料
    • KR100813797B1
    • 2008-03-13
    • KR1020060088941
    • 2006-09-14
    • 대한주택공사
    • 최명수오정익
    • B01J31/12B01J31/00B01J23/70
    • B01J31/12B01J23/70B01J37/04
    • A hazardous material reduction catalyst is provided to reduce hazardous materials emitted from the construction materials by adding the hazardous material reduction catalyst to construction materials including adhesives and paints, a method for preparing the hazardous material reduction catalyst is provided, and environmental performance improved construction materials beneficial to health of the human body are provided. A method for preparing a hazardous material reduction catalyst comprises the steps of: slowly adding a bivalent metal compound into ultra-pure distilled water at a temperature of 40 to 50 deg.C under atmospheric pressure condition; adding ethylenediaminetetraacetic acid(EDTA) into the bivalent metal compound-added solution while maintaining a temperature of 100 to 110 deg.C, and agitating the mixture to produce a first mixture; and adding a second mixture in which alum, sepiolite, and an acryl- or vinyl acetate-based polymer resin are mixed to the agitated first mixture, wherein the second mixture is obtained by uniformly mixing alum and sepiolite with water for 5 to 6 hours to prepare a mixed solution having a neutral pH value, injecting an acryl- or vinyl acetate-based polymer resin into the mixed solution to prepare a solution in an emulsion state, and agitating the solution at a rotation speed of 2 to 3 rpm.
    • 提供了一种危险物质还原催化剂,用于通过向危险物质还原催化剂,包括粘合剂和油漆等建筑材料添加有害物质还原催化剂,减少建筑材料排放的有害物质,提高环保性能,改善建筑材料的利用 提供人体健康。 制备危险物质还原催化剂的方法包括以下步骤:在大气压条件下,在40-50℃的温度下,将二价金属化合物缓慢加入到超纯蒸馏水中; 在加入二价金属化合物溶液中加入乙二胺四乙酸(EDTA),同时保持温度为100至110℃,并搅拌混合物以产生第一混合物; 并加入第二混合物,其中将明矾,海泡石和丙烯酸或乙酸乙烯酯基聚合物树脂混合到搅拌的第一混合物中,其中第二混合物通过将明矾和海泡石与水均匀混合5至6小时而获得, 制备具有中性pH值的混合溶液,将丙烯酸或乙酸乙烯酯类聚合物树脂注入混合溶液中以制备乳液状溶液,并以2〜3rpm的转速搅拌该溶液。
    • 6. 发明公开
    • 건강성 내벽 마감용 조성물 및 그 제조방법
    • 适用于内部健康促进的塑料的组合物及其生产方法
    • KR1020040033387A
    • 2004-04-28
    • KR1020020062455
    • 2002-10-14
    • 대한주택공사(주)제니아크
    • 최명수이한구김경수권치흥
    • C04B14/00
    • C04B35/63424C04B35/6303C04B2111/00025C04B2235/442
    • PURPOSE: Provided is a ceramic plastering composition for human health in addition to wall plastering by using acrylic polymer and natural inorganic materials as raw materials. CONSTITUTION: The wall plastering composition is prepared by mixing acrylic polymer, inorganic filler(10-40micrometer size) and water in a ratio of 1 : 3-7 : 0.75-2.5. The acrylic polymer is produced by the following steps of: (i) mixing 388-465g of deionized water, 0.77-0.93g of anionic surfactant, 0.77-0.93g of non-ionic surfactant, 0.77-0.93g of surfactant, 0.77-0.93 of dispersant and 2.56g/8.55g of initiator/H2O in a main tank and heating to 80-85deg.C; (ii) preparing pre-emulsion by mixing 177-212g of deionized water, 6.5-7.8g of anionic surfactant and 14-16.7g of non-ionic surfactant, adding 326-391g of butyl acrylate monomer, 281-336g of methyl methacrylate monomer, 8.5-10.2g of methacrylic acid, 2.9-3.5g of glycidyl methacrylate; (iii) adding a mixture of initiator(4.0-4.9g) and deionized water(8.5g) to the main tank of step (i), and adding pre-emulsion of step (ii) slowly at 80-85deg.C for 6-7hrs for polymerization; (iv) aging for 1hr; (v) cooling to room temperature and controlling pH of the reactants with ammonia water. The inorganic filler is prepared by mixing 50wt.% of Portland cement, 20-25wt.% of elvan and sericite, 10-15wt.% of diatomite, 5-8wt.% of calcium carbonate and 5-7wt.% of talc, and firing at 600-800deg.C, wherein the ratio of CaO and SiO2 is 1.3:1.
    • 目的:提供使用丙烯酸聚合物和天然无机材料作为原料的用于人体健康的陶瓷抹灰组合物以及墙体抹灰。 构成:通过将丙烯酸聚合物,无机填料(10-40微米尺寸)和水以1:3-7:0.75-2.5的比例混合来制备墙体抹灰组合物。 丙烯酸类聚合物通过以下步骤制备:(i)将388-465g去离子水,0.77-0.93g阴离子表面活性剂,0.77-0.93g非离子表面活性剂,0.77-0.93g表面活性剂,0.77-0.93 的分散剂和2.56g / 8.55g的引发剂/ H 2 O在主罐中并加热至80-85℃。 (ii)通过混合177-212g去离子水,6.5-7.8g阴离子表面活性剂和14-16.7g非离子表面活性剂制备预乳液,加入326-391g丙烯酸丁酯单体,281-336g甲基丙烯酸甲酯单体 ,8.5-10.2g甲基丙烯酸,2.9-3.5g甲基丙烯酸缩水甘油酯; (iii)将引发剂(4.0-4.9g)和去离子水(8.5g)的混合物加入到步骤(i)的主槽中,并将步骤(ii)的预乳液在80-85℃下缓慢加入6 -7小时聚合; (iv)老化1小时; (v)冷却至室温,并用氨水控制反应物的pH。 无机填料是通过混合50wt。%的波特兰水泥,20-25wt。%的埃尔文和绢云母,10-15wt。%的硅藻土,5-8wt。%的碳酸钙和5-7wt。%的滑石,以及 焙烧600-800℃,其中CaO和SiO2的比例为1.3:1。
    • 7. 发明授权
    • 수도기자재 위생안전성 시험장치
    • TAP-WATER材料的健康安全测试设备
    • KR100838977B1
    • 2008-06-17
    • KR1020070055819
    • 2007-06-08
    • 대한주택공사
    • 최명수오정익김아람구자선
    • G01M99/00G01F25/00
    • Test equipment of healthy-safety for tap-water materials is provided to be used without space limitation and easily connected to an indoor water pipe installed on a floor or a wall. Test equipment(200) of healthy-safety for tap-water materials(100) includes a supply pipe(10), a container(20), a conductivity measuring unit(30), a discharge pipe(40), a pump(50), a flow control valve(60), and a flowmeter(70). The supply pipe is directly connected to the tap-water materials. The container is connected to the supply pipe and stores fluid. The conductivity measuring unit is installed inside the container. The discharge pipe has one end connected to the container and discharges the fluid outside. The pump is installed on the discharge pipe. The flow control valve is installed on the discharge pipe to control flow of the fluid discharged through the discharge pipe. The flowmeter is installed on the discharge pipe to measure the flow of the fluid discharged through the discharge pipe.
    • 提供自来水材料健康安全测试设备,无空间限制,易于连接到安装在地板或墙壁上的室内水管。 用于自来水材料(100)的健康安全的测试设备(200)包括供应管(10),容器(20),电导率测量单元(30),排出管(40),泵 ),流量控制阀(60)和流量计(70)。 供水管直接连接到自来水材料上。 容器连接到供应管并储存流体。 电导率测量单元安装在容器内。 排出管的一端连接到容器并将流体排出外部。 泵安装在排放管上。 流量控制阀安装在排放管上,以控制通过排放管排出的流体的流动。 流量计安装在排放管上,以测量通过排放管排出的流体的流量。
    • 9. 发明公开
    • 액상 은나노를 사용한 항균성 지하저수조 코팅재 조성물
    • 涂料组合物使用液体类型纳米银防治地下水库
    • KR1020060055116A
    • 2006-05-23
    • KR1020040094444
    • 2004-11-18
    • 대한주택공사
    • 최명수고진수
    • C09D5/14
    • C09D5/14B82Y40/00C09D133/08
    • 본 발명은 액상 은나노를 사용한 항균성 지하저수조 코팅재 조성물에 관한것으로, 그 목적은 시공자의 작업안전을 위해 시공시 인체에 무해한 무독성 소재를 적용하고, 음용수로서의 안전성을 높이기 위해 미생물의 증식을 억제하고자 항균성 세라믹 소재를 사용하고, 또한 지하저수조의 환경을 고려하여 시공성, 내구성, 통기성, 내수성, 방수성, 수용성, 환경보호성, 그리고 습윤조건 및 내알카리상태에서 콘크리트와의 부착력을 개선한 지하저수조용 코팅재를 제공하는데 있다.
      본 발명의 구성은 지하저수조등에 사용되는 코팅재 조성물에 있어서, 폴리아크릴릭아스테르계에멀젼 12∼40wt%와; 물 3∼15wt%와; 백시멘트 10∼15 wt%와; 메타카올린 5∼10wt%와; CSA 5∼10wt%와; 경질탄산칼슘 5∼10wt%와; 규사9∼53wt%와; 은용액5∼10wt%로 혼합조성된 것을 특징으로 한다.
      지하저수조, 은나노, 방수, 향균, 메타카올린, 폴리아크릴릭아스테르계에멀젼
    • 10. 发明公开
    • 혐기성 철접촉조와 무산소-호기 순환 공정을 이용한 폐수의 고도처리 장치 및 방법
    • 先进的处理系统和使用不锈钢接触罐和氧化 - 氧化循环过程的方法
    • KR1020000060026A
    • 2000-10-16
    • KR1019990008048
    • 1999-03-11
    • 대한주택공사
    • 현경학윤여진전석준최명수박혜영
    • C02F3/30
    • PURPOSE: An advanced treatment system using anaerobic iron contact tank and anoxic-oxic circulation process is provided, which is characterized that nitrogen is removed in an anoxic-oxic circulation process and phosphorus is treated by ferrous ion produced corrosive working of SRB(Sulfate Reducing Bacteria) in an anaerobic iron contact tank. And the system solves a problem of phosphorus release in a sludge storage tank as compared with a conventional biological nutrients removal process. CONSTITUTION: An advanced treatment system using anaerobic iron contact tank and anoxic-oxic circulation process is characterized by comprising the following parts of: (i) a first settling tank(1) installed to remove coarse particles; (ii) an equalizing tank(2); (iii) an anaerobic iron contact tank(3) installed to remove phosphorus by combining with ferrous ion and phosphate; (iv) an anoxic tank(4) installed to remove nitrate by denitrification microorganisms; (v) an aerobic tank(5) for nitrification of ammonia-nitrogen and removal of organic matter and phosphorus; (vi) a second settling tank(6) installed to settle sludge; (vii) a sludge storage tank(7); and (viii) a return pipe(8) installed to be returned sludge from the second settling tank(6) to the anoxic tank(4).
    • 目的:提供一种使用厌氧铁接触罐和缺氧循环过程的先进治疗系统,其特征是在缺氧循环过程中除氮,磷由铁离子产生SRB(硫酸盐还原细菌)的腐蚀作用 )在厌氧铁接触罐中。 与传统的生物营养物去除方法相比,该系统解决了污泥储罐中磷释放的问题。 构成:使用厌氧铁接触罐和缺氧循环过程的先进处理系统的特征在于包括以下部分:(i)安装以除去粗颗粒的第一沉淀池(1) (ii)平衡罐(2); (iii)通过与亚铁离子和磷酸盐结合来安装去除磷的厌氧铁接触罐(3); (iv)安装以通过反硝化微生物去除硝酸盐的缺氧罐(4) (v)用于氨氮硝化和去除有机物和磷的需氧罐(5); (vi)安装成沉淀污泥的第二沉​​淀池(6) (vii)污泥储罐(7); 和(viii)安装将污泥从第二沉淀罐(6)返回到缺氧罐(4)的回流管(8)。