Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lightweight porous ceramsite filler for constructed wetland as well as preparation method and application of lightweight porous ceramsite filler
The invention discloses a lightweight porous ceramsite filler for constructed wetlands as well as a preparation method and application of the lightweight porous ceramsite filler. The light porous ceramsite filler is prepared from the following raw materials: wetland plant residues, sludge, an adhesive, a curing agent and a mineral material, the total mass of the wetland plant residues and the sludge is 100%, the mass ratio of the wetland plant residues is 10%-30%, the mass ratio of the sludge is 70%-90%, the mass ratio of the adhesive is 1%-3%, the mass ratio of the curing agent is 0.5%-1.5%, and the mass ratio of the mineral material is 0-0.5%. The preparation method comprises the following steps: mixing the raw materials, granulating, screening, drying and firing.
本发明公开了一种用于人工湿地的轻质多孔陶粒填料及其制备方法和应用。轻质多孔陶粒填料的原料组成包括湿地植物残体、污泥、粘合剂、固化剂和矿物质材料；以湿地植物残体和污泥的总质量为100％计，湿地植物残体的质量占比为10％‑30％，污泥的质量占比为70％‑90％，粘合剂的质量占比为1％‑3％，固化剂的质量占比为0.5％‑1.5％，矿物质材料的质量占比为0‑0.5％。制备方法包括：混合原料，造粒，筛选，干燥和烧制。
Lightweight porous ceramsite filler for constructed wetland as well as preparation method and application of lightweight porous ceramsite filler
The invention discloses a lightweight porous ceramsite filler for constructed wetlands as well as a preparation method and application of the lightweight porous ceramsite filler. The light porous ceramsite filler is prepared from the following raw materials: wetland plant residues, sludge, an adhesive, a curing agent and a mineral material, the total mass of the wetland plant residues and the sludge is 100%, the mass ratio of the wetland plant residues is 10%-30%, the mass ratio of the sludge is 70%-90%, the mass ratio of the adhesive is 1%-3%, the mass ratio of the curing agent is 0.5%-1.5%, and the mass ratio of the mineral material is 0-0.5%. The preparation method comprises the following steps: mixing the raw materials, granulating, screening, drying and firing.
本发明公开了一种用于人工湿地的轻质多孔陶粒填料及其制备方法和应用。轻质多孔陶粒填料的原料组成包括湿地植物残体、污泥、粘合剂、固化剂和矿物质材料；以湿地植物残体和污泥的总质量为100％计，湿地植物残体的质量占比为10％‑30％，污泥的质量占比为70％‑90％，粘合剂的质量占比为1％‑3％，固化剂的质量占比为0.5％‑1.5％，矿物质材料的质量占比为0‑0.5％。制备方法包括：混合原料，造粒，筛选，干燥和烧制。
Lightweight porous ceramsite filler for constructed wetland as well as preparation method and application of lightweight porous ceramsite filler
一种用于人工湿地的轻质多孔陶粒填料及其制备方法和应用
KONG LINGWEI (Autor:in) / CHEN XIAOGANG (Autor:in) / ZHANG XINFENG (Autor:in) / LI LING (Autor:in) / WANG LEI (Autor:in) / ZHANG PEI (Autor:in) / CHEN JIE (Autor:in) / HUANG DANPING (Autor:in) / LI YILIN (Autor:in) / WANG QIAOQIAO (Autor:in)
12.11.2024
Patent
Elektronische Ressource
Chinesisch
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