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A platform for research: civil engineering, architecture and urbanism
Azobisformamide foaming agent waste residue excited all-solid waste cementing material and preparation method thereof
The invention relates to the technical field of industrial solid waste recycling, in particular to an azodicarbonamide foaming agent waste residue excited all-solid-waste cementing material and a preparation method thereof. The all-solid waste cementing material mainly comprises an alkali activator, an auxiliary activator, a shrinkage control agent and a precursor, the raw materials comprise the following components in parts by weight: 4-8 parts of an alkali activator, 2-4 parts of an auxiliary activator, 1-2 parts of a shrinkage control agent and 100-200 parts of a precursor. The invention aims to overcome the restriction of high energy consumption, high carbon emission and high cost in the preparation of a solid waste alkali activator in the prior art on wide application of the solid waste alkali activator, fully utilize azodicarbonamide foaming agent waste residue and industrial solid waste, and reduce the use of cement.
本申请涉及工业固体废弃物再利用技术领域，更具体地说，它涉及一种偶氮二甲酰胺发泡剂废渣激发全固废胶凝材料及其制备方法。所述全固废胶凝材料主要包括碱激发剂、辅助激发剂、收缩控制剂和前驱体；所述原材料各组分的重量份如下：4‑8份碱激发剂、2‑4份辅助激发剂、1‑2份收缩控制剂、100‑200份前驱体。旨在克服现有技术中固废碱激发剂制备的高能耗、高碳排放量、高成本对其广泛应用的制约、充分利用偶氮二甲酰胺发泡剂废渣和工业固废，减少水泥的使用。
Azobisformamide foaming agent waste residue excited all-solid waste cementing material and preparation method thereof
The invention relates to the technical field of industrial solid waste recycling, in particular to an azodicarbonamide foaming agent waste residue excited all-solid-waste cementing material and a preparation method thereof. The all-solid waste cementing material mainly comprises an alkali activator, an auxiliary activator, a shrinkage control agent and a precursor, the raw materials comprise the following components in parts by weight: 4-8 parts of an alkali activator, 2-4 parts of an auxiliary activator, 1-2 parts of a shrinkage control agent and 100-200 parts of a precursor. The invention aims to overcome the restriction of high energy consumption, high carbon emission and high cost in the preparation of a solid waste alkali activator in the prior art on wide application of the solid waste alkali activator, fully utilize azodicarbonamide foaming agent waste residue and industrial solid waste, and reduce the use of cement.
本申请涉及工业固体废弃物再利用技术领域，更具体地说，它涉及一种偶氮二甲酰胺发泡剂废渣激发全固废胶凝材料及其制备方法。所述全固废胶凝材料主要包括碱激发剂、辅助激发剂、收缩控制剂和前驱体；所述原材料各组分的重量份如下：4‑8份碱激发剂、2‑4份辅助激发剂、1‑2份收缩控制剂、100‑200份前驱体。旨在克服现有技术中固废碱激发剂制备的高能耗、高碳排放量、高成本对其广泛应用的制约、充分利用偶氮二甲酰胺发泡剂废渣和工业固废，减少水泥的使用。
Azobisformamide foaming agent waste residue excited all-solid waste cementing material and preparation method thereof
一种偶氮二甲酰胺发泡剂废渣激发全固废胶凝材料及其制备方法
LIANG XIANGZHOU (author) / PENG JUANZHAO (author) / LI JINQIAN (author)
2024-04-19
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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