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Waste incineration fly ash treatment method and solid product thereof
The invention provides a waste incineration fly ash treatment method and a solid product thereof, and relates to the technical field of solid waste environmental protection. The waste incineration fly ash treatment method comprises the following steps that S100, waste incineration fly ash is subjected to dechlorination treatment, and dechlorinated fly ash is obtained; and S200, the dechlorinated fly ash is subjected to curing treatment, and a cured product is obtained. The technical problem that the solidified fly ash obtained during waste incineration of the fly ash is poor in durability and corrosion resistance is solved, and the obtained solidified fly ash is durable in danger removal and has the technical effects of corrosion resistance, weather resistance, high temperature resistance and high compressive strength.
本发明提供了一种垃圾焚烧飞灰的处理方法及其固化物，涉及固废环保技术领域。垃圾焚烧飞灰的处理方法包括以下步骤：S100：对垃圾焚烧飞灰进行脱氯处理，获得脱氯飞灰；S200：对所述脱氯飞灰进行固化处理，获得固化物。本发明解决了垃圾焚烧飞灰时获得的固化飞灰耐久性和抗蚀性很差的技术问题，使获得的固化飞灰耐久脱危，且具有抗腐蚀、抗风化、耐高温、抗压强度高的技术效果。
Waste incineration fly ash treatment method and solid product thereof
The invention provides a waste incineration fly ash treatment method and a solid product thereof, and relates to the technical field of solid waste environmental protection. The waste incineration fly ash treatment method comprises the following steps that S100, waste incineration fly ash is subjected to dechlorination treatment, and dechlorinated fly ash is obtained; and S200, the dechlorinated fly ash is subjected to curing treatment, and a cured product is obtained. The technical problem that the solidified fly ash obtained during waste incineration of the fly ash is poor in durability and corrosion resistance is solved, and the obtained solidified fly ash is durable in danger removal and has the technical effects of corrosion resistance, weather resistance, high temperature resistance and high compressive strength.
本发明提供了一种垃圾焚烧飞灰的处理方法及其固化物，涉及固废环保技术领域。垃圾焚烧飞灰的处理方法包括以下步骤：S100：对垃圾焚烧飞灰进行脱氯处理，获得脱氯飞灰；S200：对所述脱氯飞灰进行固化处理，获得固化物。本发明解决了垃圾焚烧飞灰时获得的固化飞灰耐久性和抗蚀性很差的技术问题，使获得的固化飞灰耐久脱危，且具有抗腐蚀、抗风化、耐高温、抗压强度高的技术效果。
Waste incineration fly ash treatment method and solid product thereof
一种垃圾焚烧飞灰的处理方法及其固化物
CHEN HONGYAN (author) / ZHENG SHI'EN (author)
2021-11-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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