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A platform for research: civil engineering, architecture and urbanism
Exciting agent for gold tailing overflow mud baking-free bricks and preparation method thereof
The invention belongs to the technical field of baking-free brick auxiliaries, and particularly relates to an exciting agent for gold tailing overflow mud baking-free bricks and a preparation method thereof. The exciting agent is prepared from the following raw materials in parts by weight: 0.02-0.2 part of a water reducing agent, 0.5-2 parts of triethanolamine, 0.1-1.5 parts of glycerol, 1-7 parts of sodium sulfate, 1-5 parts of potassium sulfate, 1-3 parts of magnesium chloride, 0.2-0.8 part of sodium hydroxide, 1-5 parts of sodium silicate, 0.1-0.5 part of sodium abietate and 80-100 parts of deionized water. After the excitant for the gold tailing overflow mud baking-free brick is added into a gold tailing overflow mud baking-free brick system, SiO2 and Al2O3 components in the raw materials can be excited, the production cost of the baking-free brick is reduced by reducing the consumption of cement, and the strength and freeze-thaw resistance of the baking-free brick are improved.
本发明属于免烧砖助剂技术领域，具体的涉及一种黄金尾渣溢流泥免烧砖用激发剂及其制备方法。所述的激发剂由以下重量份数的原料制成：减水剂0.02～0.2份、三乙醇胺0.5～2份、丙三醇0.1～1.5份、硫酸钠1～7份、硫酸钾1～5份、氯化镁1～3份、氢氧化钠0.2～0.8份、硅酸钠1～5份、松香酸钠0.1～0.5份和去离子水80～100份。本发明所述的黄金尾渣溢流泥免烧砖用激发剂，将其加入到黄金尾渣溢流泥免烧砖体系中后，能够激发原料中的SiO2和Al2O3成分，通过减少水泥的用量来降低免烧砖的生产成本，并提高免烧砖的强度及抗冻融性。
Exciting agent for gold tailing overflow mud baking-free bricks and preparation method thereof
The invention belongs to the technical field of baking-free brick auxiliaries, and particularly relates to an exciting agent for gold tailing overflow mud baking-free bricks and a preparation method thereof. The exciting agent is prepared from the following raw materials in parts by weight: 0.02-0.2 part of a water reducing agent, 0.5-2 parts of triethanolamine, 0.1-1.5 parts of glycerol, 1-7 parts of sodium sulfate, 1-5 parts of potassium sulfate, 1-3 parts of magnesium chloride, 0.2-0.8 part of sodium hydroxide, 1-5 parts of sodium silicate, 0.1-0.5 part of sodium abietate and 80-100 parts of deionized water. After the excitant for the gold tailing overflow mud baking-free brick is added into a gold tailing overflow mud baking-free brick system, SiO2 and Al2O3 components in the raw materials can be excited, the production cost of the baking-free brick is reduced by reducing the consumption of cement, and the strength and freeze-thaw resistance of the baking-free brick are improved.
本发明属于免烧砖助剂技术领域，具体的涉及一种黄金尾渣溢流泥免烧砖用激发剂及其制备方法。所述的激发剂由以下重量份数的原料制成：减水剂0.02～0.2份、三乙醇胺0.5～2份、丙三醇0.1～1.5份、硫酸钠1～7份、硫酸钾1～5份、氯化镁1～3份、氢氧化钠0.2～0.8份、硅酸钠1～5份、松香酸钠0.1～0.5份和去离子水80～100份。本发明所述的黄金尾渣溢流泥免烧砖用激发剂，将其加入到黄金尾渣溢流泥免烧砖体系中后，能够激发原料中的SiO2和Al2O3成分，通过减少水泥的用量来降低免烧砖的生产成本，并提高免烧砖的强度及抗冻融性。
Exciting agent for gold tailing overflow mud baking-free bricks and preparation method thereof
黄金尾渣溢流泥免烧砖用激发剂及其制备方法
WANG CHUNQING (author) / ZHANG YUNYAN (author) / HOU WEI (author) / LUN XUE (author) / XU SHUNTAO (author) / LIU KANG (author) / LUN ZHIZHAN (author) / ZHANG JINYI (author)
2021-05-14
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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