Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Geopolymer aerated concrete material based on active silicon powder gas generation and preparation method of geopolymer aerated concrete material
The invention discloses a geopolymer aerated concrete material based on active silicon powder gas generation and a preparation method of the geopolymer aerated concrete material. The geopolymer aerated concrete material based on active silicon powder gas generation comprises a powder component and a liquid component, the powder component comprises 70-100 parts by weight of a silicon-aluminum material, 0-30 parts by weight of mineral powder, active silicon powder and a retarder; active silicon powder is used as a foaming agent; the liquid component comprises an alkali metal silicate solution; when in use, the powder component and the liquid component are mixed according to the mass ratio of 1: (0.5-1.0). According to the geopolymer aerated concrete material based on active silicon powder gas generation, the preparation process can be carried out at normal temperature, the reaction process is mild and controllable, the process is simple, high-temperature and high-pressure steam curing is not needed, and meanwhile, the prepared geopolymer aerated concrete is light, high in strength, excellent in heat preservation and heat insulation performance, low in cost and suitable for industrial production. The method is suitable for industrialized production and cast-in-place construction of building thermal insulation materials.
本发明公开了基于活性硅粉发气的地聚合物加气混凝土材料及其制备方法。所述基于活性硅粉发气的地聚合物加气混凝土材料包括粉体组分和液体组分；粉体组分包括70‑100重量份的硅铝质材料、0‑30重量份的矿粉、活性硅粉和缓凝剂；活性硅粉为发气剂；液体组分包括碱金属硅酸盐溶液；使用时，粉体组分与液体组分按质量比为1:(0.5‑1.0)混合。本发明的基于活性硅粉发气的地聚合物加气混凝土材料，制备过程可在常温下进行，反应过程温和、可控性、工艺简单，无需高温高压蒸养，同时制备得到的地聚合物加气混凝土轻质、高强、保温隔热性能优良，成本低廉，适用于建筑保温隔热材料的工厂化生产和现浇施工。
Geopolymer aerated concrete material based on active silicon powder gas generation and preparation method of geopolymer aerated concrete material
The invention discloses a geopolymer aerated concrete material based on active silicon powder gas generation and a preparation method of the geopolymer aerated concrete material. The geopolymer aerated concrete material based on active silicon powder gas generation comprises a powder component and a liquid component, the powder component comprises 70-100 parts by weight of a silicon-aluminum material, 0-30 parts by weight of mineral powder, active silicon powder and a retarder; active silicon powder is used as a foaming agent; the liquid component comprises an alkali metal silicate solution; when in use, the powder component and the liquid component are mixed according to the mass ratio of 1: (0.5-1.0). According to the geopolymer aerated concrete material based on active silicon powder gas generation, the preparation process can be carried out at normal temperature, the reaction process is mild and controllable, the process is simple, high-temperature and high-pressure steam curing is not needed, and meanwhile, the prepared geopolymer aerated concrete is light, high in strength, excellent in heat preservation and heat insulation performance, low in cost and suitable for industrial production. The method is suitable for industrialized production and cast-in-place construction of building thermal insulation materials.
本发明公开了基于活性硅粉发气的地聚合物加气混凝土材料及其制备方法。所述基于活性硅粉发气的地聚合物加气混凝土材料包括粉体组分和液体组分；粉体组分包括70‑100重量份的硅铝质材料、0‑30重量份的矿粉、活性硅粉和缓凝剂；活性硅粉为发气剂；液体组分包括碱金属硅酸盐溶液；使用时，粉体组分与液体组分按质量比为1:(0.5‑1.0)混合。本发明的基于活性硅粉发气的地聚合物加气混凝土材料，制备过程可在常温下进行，反应过程温和、可控性、工艺简单，无需高温高压蒸养，同时制备得到的地聚合物加气混凝土轻质、高强、保温隔热性能优良，成本低廉，适用于建筑保温隔热材料的工厂化生产和现浇施工。
Geopolymer aerated concrete material based on active silicon powder gas generation and preparation method of geopolymer aerated concrete material
基于活性硅粉发气的地聚合物加气混凝土材料及其制备方法
LI FANGXIAN (Autor:in) / ZHANG CHAOFENG (Autor:in) / JIANG JUN (Autor:in) / WANG ZIJING (Autor:in) / YU QIJUN (Autor:in) / WEI JIANGXIONG (Autor:in) / HU JIE (Autor:in) / ZHANG TONGSHENG (Autor:in) / HUANG HAOLIANG (Autor:in)
17.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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