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    • 3. 发明公开
    • 폐촉매 슬래그와 실리콘 슬러지를 이용한 경량 기포 지오폴리머 제조방법
    • 用废催化剂渣和硅泥制备轻质泡沫聚合物
    • KR1020170105766A
    • 2017-09-20
    • KR1020160028821
    • 2016-03-10
    • 경기대학교 산학협력단
    • 김유택이기강강승구김강덕이유나
    • C04B12/00C04B18/06C04B18/30C04B103/10C04B14/04
    • Y02P40/165Y02W30/91Y02W30/92
    • 기존의시멘트를이용한경량기포콘크리트를대체하기위한친환경무기계경량기포지오폴리머의제조에관한것으로서기존의고로슬래그나메타카올린과제품을사용하지않고산업체에서발생되는폐기물인폐촉매슬래그만을 100% 사용하고경량화를위한발포제역시반도체웨이퍼공정에서발생되는실리콘슬러지를사용함으로써, 대량의 CO가발생하지않고경제적인경량기포지오폴리머를제조할수 있는방법이개시된다. 본발명은실리카(SiO), 알루미나(AlO) 및칼시아(CaO)를포함하는폐촉매슬래그, 실리콘슬러지및 알칼리활성화제용액을혼합, 경화및 양생하는단계를포함하여경량기포지오폴리머를제조하는방법으로, 상기혼합되는알칼리활성화제용액은, 농도가 5~15M이고, 상기폐촉매슬래그및 상기실리콘슬러지총 중량에대한물 함량비가 0.20~0.32인것을특징으로하는경량기포지오폴리머제조방법을제공한다.
    • 仅使用常规的高炉矿渣或偏高岭土和废催化剂渣废物,而无需使用在工业100%所生成的产物涉及环境友好的无机轻质发泡地聚合物的制造中使用常规的水泥,以取代轻质多孔混凝土,和 通过使用发泡剂也是在半导体晶片加工的重量,而不会制造方法大量CO的假发,可以制造中,公开了一种经济轻质发泡地理聚合物生成硅沉淀物。 制造轻质发泡地理聚合物,包括本发明的步骤的方法混合,固化和二氧化硅(二氧化硅),氧化铝的固化(ALO)mitkal氰基(CaO)的催化剂炉渣,硅污泥和碱性激活,包括一个第一溶液 的碱性活化剂溶液,其中混合,服务5〜15M的浓度,并且其中,所述废催化剂炉渣和轻质发泡地理聚合物的制造方法,其特征在于,0.20〜0.32的硅污泥总重量的含水率 。
    • 6. 发明公开
    • Construction site, and use various sediment also highly prominent concrete cavity preparation method
    • 施工现场,并采用各种沉淀物也很突出的混凝土空腔的制备方法
    • KR20120008925A
    • 2012-02-01
    • KR20100070302
    • 2010-07-21
    • JUNG CHUNG SIK
    • JUNG CHUNG SIK
    • C04B18/30C04B28/00
    • Y02W30/91C04B18/0436C04B14/02C04B2103/14C04B2201/50
    • PURPOSE: A method for manufacturing concrete of superior impact resistance characteristic using dredged soil is provided to increase the hardening intensity of the concrete and to shorten construction periods by adding a hardener into the dredged soil and increasing the hardening speed of the concrete. CONSTITUTION: The components of dredged soils are analyzed. The analyzed results of the components determine the adding amount of a concrete harder. One or more components selected from KOH, NaOH, ammonia, and sodium silicate, and calcium silicate are added into the dredged soils, and a melting process is followed. 5-30 weight% of one selected from SiO_2, calcium, loess powder, mica, alumina, zeolite, pozzolan, and talc is added into the molten product under the natural atmosphere.
    • 目的:提供使用疏浚土的具有优异抗冲击特性的混凝土的制造方法,以增加混凝土的硬化强度,并通过向疏浚土中添加硬化剂并提高混凝土的硬化速度来缩短施工周期。 构成:对疏浚土壤的成分进行分析。 这些成分的分析结果决定了混凝土的添加量越多越好。 将一种或多种选自KOH,NaOH,氨和硅酸钠的组分和硅酸钙加入到疏浚土壤中,并进行熔融处理。 在天然气氛下,向熔融物中加入5-30重量%的选自SiO_2,钙,黄土粉,云母,氧化铝,沸石,火山灰和滑石粉。
    • 8. 发明公开
    • 콘크리트 유해물질 제거 혼화제 제조방법
    • 制造化学元素去除有毒元素的方法
    • KR1020080012425A
    • 2008-02-12
    • KR1020060073211
    • 2006-08-03
    • 류연수
    • 류연수
    • C04B35/16C04B18/30C04B35/64
    • C04B40/0039C04B2103/0097Y02W30/92C04B14/047C04B18/105C04B20/026C04B20/04C04B2103/0078C04B14/04C04B18/106C04B20/0092C04B28/02C04B14/042C04B14/20
    • A manufacturing method of an additive for removing noxious material in concrete is provided to neutralize strong alkaline toxicity in concrete and to reduce hydroxyl anion of water in concrete for retarding corrosion of reinforcing rod in the concrete structure by means of natural minerals which perform particulate material adhesion and anion exchange. A manufacturing method of an additive for removing noxious material comprises steps of: preparing silicate minerals such as zeolite, sericite and chlorite (S10); grinding each mineral into coarse particles while removing selected impurities, and drying the moisture on the surface of the minerals (S20); putting the dried minerals into drier furnace, and heating the minerals at 500-700deg.C for complete drying (S30); pulverizing the dried minerals and sieving the product with a sieve of 200 mesh in order to make the minerals into fine powder (S40); and mixing 36-40% by weight of zeolite, 32-34% by weight of sericite, 15-16% by weight of chlorite and 13-14% by weight of sewage sludge ash (S50). A step of washing minerals with water (S201) is optionally carried out after step (S20) in order to remove even fine impurities on the surface of the minerals. In the step(S30), the drier furnace optionally has a conveyer for transferring the minerals during the drying process in mass production.
    • 提供了一种用于去除混凝土中有害物质的添加剂的制造方法,以中和混凝土中的强碱性毒性,并减少混凝土中水分的羟基阴离子,以减少混凝土结构中增强杆的腐蚀,这种天然矿物可以进行颗粒物质粘附 和阴离子交换。 用于去除有害材料的添加剂的制造方法包括以下步骤:制备硅酸盐矿物如沸石,绢云母和亚氯酸盐(S10); 将每种矿物粉碎成粗颗粒,同时除去所选择的杂质,并干燥矿物表面的水分(S20); 将干燥的矿物置于干燥炉中,加热500-700℃的矿物质进行干燥(S30); 粉碎干燥的矿物并用200目的筛子筛分产品,以使矿物成细粉(S40); 并混合36-40重量%的沸石,32-34重量%的绢云母,15-16重量%的亚氯酸盐和13-14重量%的污泥(ash)。 在步骤(S20)之后任选地进行用水洗涤矿物质的步骤(S201),以便除去矿物质表面上的细小杂质。 在步骤(S30)中,干燥炉可选地具有用于在大规模生产中在干燥过程中转移矿物的输送机。