Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a waste slag modification additive which comprises the following components in parts by mass: 1-3% of a metal cation chelate, 0.01-0.035% of nano cerium oxide and/or nano lanthanum oxide, 0.1-0.2% of a cross-linking agent, 0-0.5% of quinoline oxide, 1-5% of manganese sulfate, 0-0.8% of glucose, 1-5% of silica gel, 0-2% of polyethylene glycol, 0-4% of a retarder and the balance of water. After the waste slag modifying additive disclosed by the invention is added into waste slag, the modified waste slag has flexibility and rebound property under the pressing of externalpressure, can reach the strength of concrete, has pressure resistance, has strong resistance to water, and has higher strength under the erosion of water; the modified waste slag can be directly usedas a building material for replacing cement.
本发明涉及一种废料矿渣改性添加剂，包括按以下质量份数计的组分：金属阳离子螯合物1‑3％，纳米氧化铈和/或纳米氧化镧0.01‑0.035％，交联剂0.1‑0.2％，氧化喹啉0‑0.5％，硫酸锰1‑5％，葡萄糖0‑0.8％，硅胶1‑5％，聚乙醇0‑2％，缓凝剂0‑4％，水余量。将本发明的废料矿渣改性添加剂添加到废料矿渣后，改性后的废料矿渣在外界压力的压制下具有柔性、反弹性，可达到混凝土的强度，并具有抗压性，对水具有很强的抵御能耐，并在水的侵蚀下其强度更大；能够直接一种作代替水泥的建筑材料使用。
The invention relates to a waste slag modification additive which comprises the following components in parts by mass: 1-3% of a metal cation chelate, 0.01-0.035% of nano cerium oxide and/or nano lanthanum oxide, 0.1-0.2% of a cross-linking agent, 0-0.5% of quinoline oxide, 1-5% of manganese sulfate, 0-0.8% of glucose, 1-5% of silica gel, 0-2% of polyethylene glycol, 0-4% of a retarder and the balance of water. After the waste slag modifying additive disclosed by the invention is added into waste slag, the modified waste slag has flexibility and rebound property under the pressing of externalpressure, can reach the strength of concrete, has pressure resistance, has strong resistance to water, and has higher strength under the erosion of water; the modified waste slag can be directly usedas a building material for replacing cement.
本发明涉及一种废料矿渣改性添加剂，包括按以下质量份数计的组分：金属阳离子螯合物1‑3％，纳米氧化铈和/或纳米氧化镧0.01‑0.035％，交联剂0.1‑0.2％，氧化喹啉0‑0.5％，硫酸锰1‑5％，葡萄糖0‑0.8％，硅胶1‑5％，聚乙醇0‑2％，缓凝剂0‑4％，水余量。将本发明的废料矿渣改性添加剂添加到废料矿渣后，改性后的废料矿渣在外界压力的压制下具有柔性、反弹性，可达到混凝土的强度，并具有抗压性，对水具有很强的抵御能耐，并在水的侵蚀下其强度更大；能够直接一种作代替水泥的建筑材料使用。
Waste slag modifying additive
一种废料矿渣改性添加剂
XIAO ZIHAO (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME