A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Silane coupling agent modified granite powder-based gel material and preparation method thereof
The invention discloses a silane coupling agent modified granite powder-based gel material and a preparation method thereof, the silane coupling agent modified granite powder-based gel material comprises an activator and a precursor, and the mass of the activator is 6-10% of the mass of the precursor; the exciting agent is composed of carbide slag and sodium carbonate dry powder, and the mass ratio of the carbide slag to the sodium carbonate is (2-6): (6-2); the precursor is composed of silane coupling agent modified granite powder and slag, and the mass ratio of the silane coupling agent modified granite powder to the slag is (10-30): (70-90). The compressive strength and durability of the cementing material are improved, the cementing material can equivalently replace a cement cementing material, the cement consumption and carbon emission are reduced, the construction cost of the cementing material is reduced, and effective reutilization of bulk solid wastes such as granite powder, carbide slag and slag is realized.
本发明公开了一种硅烷偶联剂改性花岗岩粉基凝胶材料及其制备方法，硅烷偶联剂改性花岗岩粉基凝胶材料包括激发剂和前驱体，激发剂的质量为前驱体质量的6％～10％；所述激发剂由电石渣和碳酸钠干粉组成，电石渣和碳酸钠的质量比为2～6：6～2；所述前驱体由硅烷偶联剂改性花岗岩粉和矿渣组成，硅烷偶联剂改性花岗岩粉和矿渣的质量比为10～30：70～90。本发明提高了胶凝材料的抗压强度和耐久性，能够等效替代水泥胶凝材料，减少了水泥用量和碳排放量，降低了胶凝材料施工成本，实现了花岗岩粉、电石渣、矿渣等大宗固废的有效再利用。
Silane coupling agent modified granite powder-based gel material and preparation method thereof
The invention discloses a silane coupling agent modified granite powder-based gel material and a preparation method thereof, the silane coupling agent modified granite powder-based gel material comprises an activator and a precursor, and the mass of the activator is 6-10% of the mass of the precursor; the exciting agent is composed of carbide slag and sodium carbonate dry powder, and the mass ratio of the carbide slag to the sodium carbonate is (2-6): (6-2); the precursor is composed of silane coupling agent modified granite powder and slag, and the mass ratio of the silane coupling agent modified granite powder to the slag is (10-30): (70-90). The compressive strength and durability of the cementing material are improved, the cementing material can equivalently replace a cement cementing material, the cement consumption and carbon emission are reduced, the construction cost of the cementing material is reduced, and effective reutilization of bulk solid wastes such as granite powder, carbide slag and slag is realized.
本发明公开了一种硅烷偶联剂改性花岗岩粉基凝胶材料及其制备方法，硅烷偶联剂改性花岗岩粉基凝胶材料包括激发剂和前驱体，激发剂的质量为前驱体质量的6％～10％；所述激发剂由电石渣和碳酸钠干粉组成，电石渣和碳酸钠的质量比为2～6：6～2；所述前驱体由硅烷偶联剂改性花岗岩粉和矿渣组成，硅烷偶联剂改性花岗岩粉和矿渣的质量比为10～30：70～90。本发明提高了胶凝材料的抗压强度和耐久性，能够等效替代水泥胶凝材料，减少了水泥用量和碳排放量，降低了胶凝材料施工成本，实现了花岗岩粉、电石渣、矿渣等大宗固废的有效再利用。
Silane coupling agent modified granite powder-based gel material and preparation method thereof
一种硅烷偶联剂改性花岗岩粉基凝胶材料及其制备方法
WANG ZUNYI (author) / ZHANG ZHONGXIA (author) / XIANG BO (author) / GUO YULIN (author) / YANG GANGXIN (author) / CHEN SHUTING (author) / SHANG ERYONG (author) / GAO DI (author) / TU HUIHUI (author) / LI LONGFEI (author)
2024-06-14
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2020
| European Patent Office | 2024
Whisker-silane coupling agent-geopolymer based composite material and preparation method thereof
| European Patent Office | 2020
Graphene oxide-silane coupling agent-geopolymer composite material and preparation method thereof
| European Patent Office | 2020
Silane coupling agent mixture, preparation method thereof and artificial marble
| European Patent Office | 2024