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Abstract:
采用石灰石、硬石膏、粉煤灰、硅石为原料,研究了固定铝硫比(P=3.82)条件下,氧化铝含量为10%时,碱度系数和煅烧温度对CaO-SiO2-Al2O3-Fe2O3-SO3系统水泥熟料矿物烧成的影响.结果表明,碱度系数为1.2,煅烧温度范围为1375~1425℃时制得的水泥为高贝利特硅酸盐水泥;C4A3(S)分解生成了C3A,而非C12A7;在SO3和C3A存在的条件下,促进C3S在低温下形成,部分C3S在高温下分解为α''-C2S;水泥熟料的矿物形貌未发生明显的变化.
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水泥技术
ISSN: 1001-6171
Year: 2011
Issue: 3
Page: 28-30
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 2
Chinese Cited Count:
30 Days PV: 9
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