Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for preparing autoclaved aerated concrete by recycling solid waste stone powder
The invention relates to an application of solid waste stone powder in autoclaved aerated concrete. According to the invention, the solid waste stone powder and water are mixed according to a fixed ratio to prepare slurry for the production of the autoclaved aerated concrete; a calcium component in the stone powder is fully utilized to reduce the consumption of cementing materials such as lime, cement and the like, and the purpose of reducing proportioning cost is achieved; and the solid waste stone powder is easy to obtain and the resource utilization of the solid waste stone powder is maximized, so circular economic clean production is realized, the environment is protected, and the method is worthy of wide popularization and application.
本发明涉及一种固废石粉在蒸压加气混凝土中的应用，本发明主要将固废石粉与水按固定比例掺加制成浆后用于蒸压加气混凝土的生产，充分利用石粉中钙成分降低石灰、水泥等胶凝材料用量，达到降低配比成本的目的；其次，固废石粉易得的优势，将其资源利用最大化，实现了循环经济清洁生产，保护了环境，值得广泛推广和使用。
Method for preparing autoclaved aerated concrete by recycling solid waste stone powder
The invention relates to an application of solid waste stone powder in autoclaved aerated concrete. According to the invention, the solid waste stone powder and water are mixed according to a fixed ratio to prepare slurry for the production of the autoclaved aerated concrete; a calcium component in the stone powder is fully utilized to reduce the consumption of cementing materials such as lime, cement and the like, and the purpose of reducing proportioning cost is achieved; and the solid waste stone powder is easy to obtain and the resource utilization of the solid waste stone powder is maximized, so circular economic clean production is realized, the environment is protected, and the method is worthy of wide popularization and application.
本发明涉及一种固废石粉在蒸压加气混凝土中的应用，本发明主要将固废石粉与水按固定比例掺加制成浆后用于蒸压加气混凝土的生产，充分利用石粉中钙成分降低石灰、水泥等胶凝材料用量，达到降低配比成本的目的；其次，固废石粉易得的优势，将其资源利用最大化，实现了循环经济清洁生产，保护了环境，值得广泛推广和使用。
Method for preparing autoclaved aerated concrete by recycling solid waste stone powder
一种固废石粉再利用制备蒸压加气混凝土的方法
ZHANG TONGXIN (Autor:in) / CUI DONGBO (Autor:in) / SUN XIAOGUANG (Autor:in) / LU JIE (Autor:in) / CHEN YUWEI (Autor:in) / LI JIAMING (Autor:in) / YAN MINMIN (Autor:in) / SUN JING (Autor:in)
23.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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