Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Domestic waste incineration fly ash-based geopolymer and preparation method thereof
The invention discloses a household garbage incineration fly ash based geopolymer and a preparation method thereof, and relates to the technical field of household garbage incineration fly ash. The household garbage incineration fly ash based geopolymer is prepared from the following raw materials in percentage by mass: 31.1 to 34.94 percent of fly ash, 2.2 to 7.51 percent of dolomite powder, 9.98 to 11.1 percent of metakaolin, 4 to 4.47 percent of sodium hydroxide, 24.9 to 28.09 percent of liquid water glass and 17.36 to 26.7 percent of deionized water. The prepared fly ash-based geopolymer has a good curing effect on chloride ions and can meet high-standard environmental protection requirements, the mixing amount of fly ash in the fly ash-based geopolymer reaches 31.1-34.94%, the preparation cost of the fly ash-based geopolymer is reduced, economic benefits are improved, and the fly ash-based geopolymer is suitable for large-scale production and application.
本申请公开了一种生活垃圾焚烧飞灰基地聚合物及其制备方法，涉及生活垃圾焚烧飞灰技术领域。该生活垃圾焚烧飞灰基地聚合物，所述飞灰基地聚合物由以下质量百分含量原料制成：飞灰31.1～34.94％、白云岩粉2.2～7.51％、偏高岭土9.98～11.1％、氢氧化钠4～4.47％、液态水玻璃24.9～28.09％、去离子水17.36～26.7％。本申请制备的飞灰基地聚合物对氯离子具有较好的固化效果，能够满足高标准的环保要求，且飞灰基地聚合物中飞灰的掺量达到31.1～34.94％，降低了飞灰基地聚合物的制备成本，提高了经济效益，适合大规模生产应用。
Domestic waste incineration fly ash-based geopolymer and preparation method thereof
The invention discloses a household garbage incineration fly ash based geopolymer and a preparation method thereof, and relates to the technical field of household garbage incineration fly ash. The household garbage incineration fly ash based geopolymer is prepared from the following raw materials in percentage by mass: 31.1 to 34.94 percent of fly ash, 2.2 to 7.51 percent of dolomite powder, 9.98 to 11.1 percent of metakaolin, 4 to 4.47 percent of sodium hydroxide, 24.9 to 28.09 percent of liquid water glass and 17.36 to 26.7 percent of deionized water. The prepared fly ash-based geopolymer has a good curing effect on chloride ions and can meet high-standard environmental protection requirements, the mixing amount of fly ash in the fly ash-based geopolymer reaches 31.1-34.94%, the preparation cost of the fly ash-based geopolymer is reduced, economic benefits are improved, and the fly ash-based geopolymer is suitable for large-scale production and application.
本申请公开了一种生活垃圾焚烧飞灰基地聚合物及其制备方法，涉及生活垃圾焚烧飞灰技术领域。该生活垃圾焚烧飞灰基地聚合物，所述飞灰基地聚合物由以下质量百分含量原料制成：飞灰31.1～34.94％、白云岩粉2.2～7.51％、偏高岭土9.98～11.1％、氢氧化钠4～4.47％、液态水玻璃24.9～28.09％、去离子水17.36～26.7％。本申请制备的飞灰基地聚合物对氯离子具有较好的固化效果，能够满足高标准的环保要求，且飞灰基地聚合物中飞灰的掺量达到31.1～34.94％，降低了飞灰基地聚合物的制备成本，提高了经济效益，适合大规模生产应用。
Domestic waste incineration fly ash-based geopolymer and preparation method thereof
一种生活垃圾焚烧飞灰基地聚合物及其制备方法
ZHANG ZHONGWU (Autor:in) / LIU JUNMING (Autor:in) / CHEN TINGBIN (Autor:in) / YANG YANG (Autor:in) / HE LIANJUN (Autor:in) / LIU HUANHUAN (Autor:in) / HU GANG (Autor:in) / XIAO WEN (Autor:in)
10.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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