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Geopolymer material based on magnesium slag-alkaline slag-Yellow River sediment combination and preparation method thereof
The invention belongs to the field of novel materials, and discloses a geopolymer material based on magnesium slag-alkaline slag-Yellow River sediment combination and a preparation method thereof. The geopolymer material comprises the following raw materials in parts by weight: 40-60 parts of magnesium slag, 5-10 parts of alkaline residues, 26-45 parts of Yellow River silt, 2-5 parts of a geopolymer exciting agent, 0.5-2 parts of inorganic reinforced whiskers, 1-2 parts of a dispersing agent, 0.5-1 part of a surfactant and 15-20 parts of water. The preparation method comprises the following steps: sequentially adding the geopolymer exciting agent, the inorganic reinforced whisker, the dispersing agent and the surfactant into water, and uniformly mixing to obtain a mixed solution; adding the magnesium slag into the mixed solution, uniformly mixing, sequentially adding the alkaline slag and the Yellow River sediment, uniformly mixing, and pouring and molding to obtain the geopolymer material based on combination of the magnesium slag, the alkaline slag and the Yellow River sediment. The geopolymer material disclosed by the invention not only has energy-saving, environment-friendly and cyclic utilization values, but also has good economic and social benefits.
本发明属于新型材料领域，公开了一种基于镁渣‑碱渣‑黄河泥沙联用的地聚物材料及其制备方法。所述地聚物材料包括以下重量份的原料：镁渣40～60份、碱渣5～10份、黄河泥沙26～45份、地聚物激发剂2～5份、无机增强晶须0.5～2份、分散剂1～2份、表面活性剂0.5～1份、水15～20份。制备方法包括：将地聚物激发剂、无机增强晶须、分散剂、表面活性剂依次加入水中混匀，得到混合溶液；在混合溶液中加入镁渣混匀，再依次加入碱渣、黄河泥沙混匀，浇筑成型，即得基于镁渣‑碱渣‑黄河泥沙联用的地聚物材料。本发明的地聚物材料不仅具有节能环保、循环利用的价值，并且具备良好的经济社会效益。
Geopolymer material based on magnesium slag-alkaline slag-Yellow River sediment combination and preparation method thereof
The invention belongs to the field of novel materials, and discloses a geopolymer material based on magnesium slag-alkaline slag-Yellow River sediment combination and a preparation method thereof. The geopolymer material comprises the following raw materials in parts by weight: 40-60 parts of magnesium slag, 5-10 parts of alkaline residues, 26-45 parts of Yellow River silt, 2-5 parts of a geopolymer exciting agent, 0.5-2 parts of inorganic reinforced whiskers, 1-2 parts of a dispersing agent, 0.5-1 part of a surfactant and 15-20 parts of water. The preparation method comprises the following steps: sequentially adding the geopolymer exciting agent, the inorganic reinforced whisker, the dispersing agent and the surfactant into water, and uniformly mixing to obtain a mixed solution; adding the magnesium slag into the mixed solution, uniformly mixing, sequentially adding the alkaline slag and the Yellow River sediment, uniformly mixing, and pouring and molding to obtain the geopolymer material based on combination of the magnesium slag, the alkaline slag and the Yellow River sediment. The geopolymer material disclosed by the invention not only has energy-saving, environment-friendly and cyclic utilization values, but also has good economic and social benefits.
本发明属于新型材料领域，公开了一种基于镁渣‑碱渣‑黄河泥沙联用的地聚物材料及其制备方法。所述地聚物材料包括以下重量份的原料：镁渣40～60份、碱渣5～10份、黄河泥沙26～45份、地聚物激发剂2～5份、无机增强晶须0.5～2份、分散剂1～2份、表面活性剂0.5～1份、水15～20份。制备方法包括：将地聚物激发剂、无机增强晶须、分散剂、表面活性剂依次加入水中混匀，得到混合溶液；在混合溶液中加入镁渣混匀，再依次加入碱渣、黄河泥沙混匀，浇筑成型，即得基于镁渣‑碱渣‑黄河泥沙联用的地聚物材料。本发明的地聚物材料不仅具有节能环保、循环利用的价值，并且具备良好的经济社会效益。
Geopolymer material based on magnesium slag-alkaline slag-Yellow River sediment combination and preparation method thereof
一种基于镁渣-碱渣-黄河泥沙联用的地聚物材料及其制备方法
HAI RAN (author) / LIU JUNXIA (author) / ZHANG MAOLIANG (author) / YANG YONG (author) / HUANG ZHENGQIANG (author) / MA YAN (author) / LI JIANWEI (author) / WAN XINDI (author) / WANG JINHUA (author) / HUI CUN (author)
2024-10-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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