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A platform for research: civil engineering, architecture and urbanism
Modified superfine composite mineral admixture
The invention discloses a modified superfine composite mineral admixture which is prepared from the following raw materials in parts by weight: 30-50 parts of S95-grade granulated blast-furnace slag powder, 20-40 parts of low-quality fly ash, 3-10 parts of gypsum, 3-10 parts of tailing slag, 3-10 parts of steel slag and 1-5 parts of a special auxiliary production aid. According to the admixture, various bulk solid wastes are used as production raw materials, and the application effect is obviously improved compared with that of S95-grade granulated blast-furnace slag powder in the current market.
本发明公开了一种改性超细复合矿物掺合料，由以下重量份的原料制成：S95级粒化高炉矿渣粉30‑50份，低品质粉煤灰20‑40份，石膏3‑10份，尾矿渣3‑10份，钢渣3‑10份，专用辅助生产助剂1‑5份。本发明的掺合料利用各类大宗固体废弃物作为生产原材料，相比目前市场中S95级粒化高炉矿渣粉应用效果明显提升。
Modified superfine composite mineral admixture
The invention discloses a modified superfine composite mineral admixture which is prepared from the following raw materials in parts by weight: 30-50 parts of S95-grade granulated blast-furnace slag powder, 20-40 parts of low-quality fly ash, 3-10 parts of gypsum, 3-10 parts of tailing slag, 3-10 parts of steel slag and 1-5 parts of a special auxiliary production aid. According to the admixture, various bulk solid wastes are used as production raw materials, and the application effect is obviously improved compared with that of S95-grade granulated blast-furnace slag powder in the current market.
本发明公开了一种改性超细复合矿物掺合料，由以下重量份的原料制成：S95级粒化高炉矿渣粉30‑50份，低品质粉煤灰20‑40份，石膏3‑10份，尾矿渣3‑10份，钢渣3‑10份，专用辅助生产助剂1‑5份。本发明的掺合料利用各类大宗固体废弃物作为生产原材料，相比目前市场中S95级粒化高炉矿渣粉应用效果明显提升。
Modified superfine composite mineral admixture
一种改性超细复合矿物掺合料
PANG YINGHUI (author) / JI TONG (author) / LI WENZONG (author) / CHEN ZHIGANG (author) / ZHAO FUWEI (author) / FU QIAN (author) / HU CHAOLONG (author) / SUN DAQUAN (author) / FENG LEILEI (author) / ZHU QIANG (author)
2024-08-23
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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