粉煤灰干法碱熔的研究

Study On Flavsh Dry Alkaline Melte

用ＮａＯＨ、Ｎａ＿２Ｏ＿２、Ｂ＿２Ｏ＿３作熔剂能有效地将粉煤灰进行熔融。熔融物溶于水后得到含铁铝硅酸盐碱性溶液，此溶液可做为铝硅酸盐溶液廉价的原料来源，为粉煤灰的利用和环境保护寻出了一条途径。

Flavsh can be effectively melted with NaOH、Na_2O_2 and B_2O_3 as flux。MeItingmatter after being melted into water may turn into melting fluids derivative iron Aluminosili-cate solution,Which may be a cheap raw material source for Aluminosilicate solution and agood method for flaysh utilization and environment protection