Process for production of cellular concrete
作者： Sota Nakano , Masaaki Ozawa
DOI:
关键词: Calcium silicate 、 Cement 、 Aluminate 、 Aqueous solution 、 Mold 、 Curing (chemistry) 、 Slurry 、 Retarder 、 Composite material 、 Materials science
摘要: A novel process is provided for producing prefoam type cellular concrete articles, which uses a foamed slurry (E) consisting essentially of an aqueous (A) calcium silicate-based cement compound, (B) aluminate-based specific setting retarder (C), and liquid (D). The further characterized in that: (i) the cast with hardened strength sufficient demolding 20 to 120 minutes after it has been poured into mold; (ii) demolded article subjected precuring under conditions humidity, temperature time; (iii) molded then hydrothermal curing high pressure.
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