The composition of coal ash and mineral matters obviously influence coal ash fusibility.

论述了煤灰熔融性温度与测试气氛、煤灰成分、矿物组成等因素之间的关系.

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Granite as raw material, PSA is made in a series of aggregate reactions of chemical fusibility.

选用花岗闪长岩为原料, 通过一系列的化学熔融聚合反应制成新型絮凝剂———聚硅酸铁铝盐絮凝剂.

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