采用粉煤灰制备混凝剂工艺及混凝效果研究

On the technology of coagulant preparation by fly ash and its coagulation effect

阐述了采用粉煤灰制备聚硅酸铝铁混凝剂的工艺,并研究了制备的最佳工艺条件,对产品的混凝效果进行了研究,使电厂废弃物粉煤灰得到了有效利用,资源得到了循环利用。

This paper illustrates the technology of preparing poly-aluminum-ferric-silicate coagulant by fly ash, studies its maximum teehnological condition and coagulation effect of its production, in order to effectively use fly ash, the rejected materials of generating station, and to circularly use resources.