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A platform for research: civil engineering, architecture and urbanism
Method for preparing foam geopolymer from waste incineration ash
The invention belongs to the field of comprehensive utilization of solid wastes, and particularly relates to a method for preparing a foam geopolymer from waste incineration ash. The method comprises the following steps: carrying out ball milling on waste incineration bottom ash and fly ash, conducting mixing with an alkaline activator, and conducting stirring, pouring, maintaining and demolding to obtain the porous geopolymer. The waste incineration ash is used as a raw material for preparing the porous geopolymer, so that the economic benefit is high, the environmental pollution is reduced, and harmless treatment and high-value utilization of the waste incineration ash are realized.
本发明属于固废综合利用领域，具体涉及一种垃圾焚烧灰渣制备泡沫地质聚合物的方法。所述方法将垃圾焚烧底灰、飞灰球磨后与碱性激发剂混合、搅拌、浇筑、养护、脱模后获得多孔地质聚合物。本发明使用垃圾焚烧灰渣为制备多孔地质聚合物的原料，不仅经济效益高、减少了环境污染，而且实现了垃圾焚烧灰渣的无害化处置、高值化利用。
Method for preparing foam geopolymer from waste incineration ash
The invention belongs to the field of comprehensive utilization of solid wastes, and particularly relates to a method for preparing a foam geopolymer from waste incineration ash. The method comprises the following steps: carrying out ball milling on waste incineration bottom ash and fly ash, conducting mixing with an alkaline activator, and conducting stirring, pouring, maintaining and demolding to obtain the porous geopolymer. The waste incineration ash is used as a raw material for preparing the porous geopolymer, so that the economic benefit is high, the environmental pollution is reduced, and harmless treatment and high-value utilization of the waste incineration ash are realized.
本发明属于固废综合利用领域，具体涉及一种垃圾焚烧灰渣制备泡沫地质聚合物的方法。所述方法将垃圾焚烧底灰、飞灰球磨后与碱性激发剂混合、搅拌、浇筑、养护、脱模后获得多孔地质聚合物。本发明使用垃圾焚烧灰渣为制备多孔地质聚合物的原料，不仅经济效益高、减少了环境污染，而且实现了垃圾焚烧灰渣的无害化处置、高值化利用。
Method for preparing foam geopolymer from waste incineration ash
一种垃圾焚烧灰渣制备泡沫地质聚合物的方法
ZHANG SHENGEN (author) / ZHANG JUNJIE (author) / LIU BO (author)
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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