Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of inorganic grouting plugging materials, and particularly discloses an inorganic grouting plugging material and a preparation method thereof. The inorganic grouting plugging material provided by the invention is prepared from the following raw materials in parts by weight: 10-15 parts of a metal waste residue-calcium silicate compound, 40-50 parts of a sulphoaluminate cement clinker, 1-3 parts of hydroxy carboxylate, 0.1-0.5 part of hydroxy amine chloride, 1-2 parts of a plasticizer and 2-8 parts of aluminate cement, wherein the metal-calcium silicate compound is prepared from raw materials including metal waste residues and microporous calcium silicate. The inorganic grouting plugging material has the advantages that the metal waste residues are waste residues generated in the metal smelting process, the calcium silicate is slag generated in the blast furnace ironmaking process, and the cost of the inorganic grouting plugging material is greatly saved.
本申请涉及无机注浆封堵材料领域，具体公开了一种无机注浆封堵材料及其制备方法。本申请的无机注浆封堵材料包括由以下重量份的原料制得：金属废渣‑硅酸钙复合物10~15份，硫铝酸盐水泥熟料40~50份，羟基羧酸盐1~3份，羟基氯化胺0.1~0.5份，塑化剂1~2份和铝酸盐水泥2~8份；其中，金属‑硅酸钙复合物由包括金属废渣和微孔硅酸钙的原料制得。本申请的无机注浆封堵材料具有金属废渣为冶炼金属过程中产生的废渣，硅酸钙为高炉炼铁过程中产生的炉渣，大大节省了无机注浆封堵材料的成本的效果。
The invention relates to the field of inorganic grouting plugging materials, and particularly discloses an inorganic grouting plugging material and a preparation method thereof. The inorganic grouting plugging material provided by the invention is prepared from the following raw materials in parts by weight: 10-15 parts of a metal waste residue-calcium silicate compound, 40-50 parts of a sulphoaluminate cement clinker, 1-3 parts of hydroxy carboxylate, 0.1-0.5 part of hydroxy amine chloride, 1-2 parts of a plasticizer and 2-8 parts of aluminate cement, wherein the metal-calcium silicate compound is prepared from raw materials including metal waste residues and microporous calcium silicate. The inorganic grouting plugging material has the advantages that the metal waste residues are waste residues generated in the metal smelting process, the calcium silicate is slag generated in the blast furnace ironmaking process, and the cost of the inorganic grouting plugging material is greatly saved.
本申请涉及无机注浆封堵材料领域，具体公开了一种无机注浆封堵材料及其制备方法。本申请的无机注浆封堵材料包括由以下重量份的原料制得：金属废渣‑硅酸钙复合物10~15份，硫铝酸盐水泥熟料40~50份，羟基羧酸盐1~3份，羟基氯化胺0.1~0.5份，塑化剂1~2份和铝酸盐水泥2~8份；其中，金属‑硅酸钙复合物由包括金属废渣和微孔硅酸钙的原料制得。本申请的无机注浆封堵材料具有金属废渣为冶炼金属过程中产生的废渣，硅酸钙为高炉炼铁过程中产生的炉渣，大大节省了无机注浆封堵材料的成本的效果。
Inorganic grouting plugging material and preparation method thereof
一种无机注浆封堵材料及其制备方法
09.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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