浅析劣质粉煤灰对蒸压加气混凝土质量的影响

Effect of inferior fly ash on quality of autoclaved aerated concrete

针对劣质粉煤灰中“浮黑”、氨(NH_(4)^(+))、石膏含量、氧化钙含量、烧失量超标、掺假等质量问题对粉煤灰蒸压加气混凝土质量的影响进行研究。

According to the industry standard of“Fly Ash for Silicate Building Products”(JC/409-2001),this paper analyzes the impact of“floating black”,ammonia(NH_(4)^(+)),gypsum content,calcium oxide content,loss on ignition and other quality problems in inferior fly ash on fly ash autoclaved aerated concrete.