Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cementing material containing washed waste incineration fly ash and waste incineration bottom ash as well as preparation method and application of cementing material
The invention discloses a cementing material containing washed waste incineration fly ash and waste incineration bottom ash as well as a preparation method and application of the cementing material, and belongs to the field of resource utilization technologies and building materials. The cementing material comprises the following raw materials: water-quenched blast furnace slag, waste incineration bottom ash, water-washed waste incineration fly ash, refining slag and desulfurized fly ash. The method comprises the following steps: S1, carrying out water washing pretreatment on the waste incineration fly ash; and S2, uniformly mixing the washed waste incineration fly ash, the waste incineration bottom ash, the water-quenched blast furnace slag, the refining slag and the desulfurized ash according to a mass ratio to obtain the cementing material containing the washed waste incineration fly ash and the waste incineration bottom ash. The cementing material is applied to a cementing material in the concrete building industry, and can also be used for providing a low-cost cementing material in the field of mining filling.
本发明公开了一种含水洗垃圾焚烧飞灰和垃圾焚烧底灰的胶凝材料及其制备方法和应用，属于资源化利用技术与建筑材料领域。所述胶凝材料包括以下原料：水淬高炉渣、垃圾焚烧底灰、水洗垃圾焚烧飞灰、精炼渣和脱硫灰。所述方法包括以下步骤：S1、对垃圾焚烧飞灰进行水洗预处理；S2、将水洗垃圾焚烧飞灰、垃圾焚烧底灰、水淬高炉渣、精炼渣与脱硫灰按照质量比混匀，得到含水洗垃圾焚烧飞灰和垃圾焚烧底灰的胶凝材料。所述胶凝材料应用于混凝土建筑行业的胶结料，又可用于采矿充填领域提供低成本胶凝材料。
Cementing material containing washed waste incineration fly ash and waste incineration bottom ash as well as preparation method and application of cementing material
The invention discloses a cementing material containing washed waste incineration fly ash and waste incineration bottom ash as well as a preparation method and application of the cementing material, and belongs to the field of resource utilization technologies and building materials. The cementing material comprises the following raw materials: water-quenched blast furnace slag, waste incineration bottom ash, water-washed waste incineration fly ash, refining slag and desulfurized fly ash. The method comprises the following steps: S1, carrying out water washing pretreatment on the waste incineration fly ash; and S2, uniformly mixing the washed waste incineration fly ash, the waste incineration bottom ash, the water-quenched blast furnace slag, the refining slag and the desulfurized ash according to a mass ratio to obtain the cementing material containing the washed waste incineration fly ash and the waste incineration bottom ash. The cementing material is applied to a cementing material in the concrete building industry, and can also be used for providing a low-cost cementing material in the field of mining filling.
本发明公开了一种含水洗垃圾焚烧飞灰和垃圾焚烧底灰的胶凝材料及其制备方法和应用，属于资源化利用技术与建筑材料领域。所述胶凝材料包括以下原料：水淬高炉渣、垃圾焚烧底灰、水洗垃圾焚烧飞灰、精炼渣和脱硫灰。所述方法包括以下步骤：S1、对垃圾焚烧飞灰进行水洗预处理；S2、将水洗垃圾焚烧飞灰、垃圾焚烧底灰、水淬高炉渣、精炼渣与脱硫灰按照质量比混匀，得到含水洗垃圾焚烧飞灰和垃圾焚烧底灰的胶凝材料。所述胶凝材料应用于混凝土建筑行业的胶结料，又可用于采矿充填领域提供低成本胶凝材料。
Cementing material containing washed waste incineration fly ash and waste incineration bottom ash as well as preparation method and application of cementing material
一种含水洗垃圾焚烧飞灰和垃圾焚烧底灰的胶凝材料及其制备方法和应用
ZHANG SIQI (Autor:in) / ZHAO TONG (Autor:in) / YANG HUIFEN (Autor:in) / NI WEN (Autor:in) / WU ZEPING (Autor:in) / LI YUE (Autor:in) / CHEN XIANG (Autor:in) / LIU YUHANG (Autor:in) / GUAN DONGSHANG (Autor:in) / WANG JIAJIA (Autor:in)
06.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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