新形势下的粉煤灰综合利用分析
郭彦青
（阳泉市应用技术研究所，山西 阳泉 045000）
摘要： 火力发电是中国电力的主要来源，需要使用大量的煤，这就导致粉煤灰产生。随着各行业对电力需求量的增
长，粉煤灰的量也逐渐增加。粉煤灰露天堆积会造成严重的环境污染，而且中国对环保的要求越来越高，因此，必须采
取有效的措施来处理粉煤灰。通过分析粉煤灰成分发现，粉煤灰具有一定的利用价值。阐明了粉煤灰处理的必要性，并
介绍了粉煤灰综合利用的一些途径，可以为电厂粉煤灰处理提供一定的参考。
关键词： 粉煤灰；综合利用；建筑材料；充填材料
中图分类号： TQ536.4     文献标识码： A     文章编号： 2095-0802-(2020)07-0191-02
Analysis of the Comprehensive Utilization of Coal Ash under the New Situation
GUO Yanqing
(Yangquan Institute of Applied Technology, Yangquan 045000, Shanxi, China)
Abstract: Thermal power generation is the main source of electric power in China, which needs to use a lot of coal, leading to
the generation of coal ash. With the increase of power demand in various industries, the amount of coal ash is also increasing.
Coal ash accumulation in the open air will cause serious environmental pollution, and China's requirements for environmental
protection are higher and higher. Therefore, effective measures must be taken to deal with coal ash. Through the analysis of the
composition of coal ash, it is found that coal ash has a certain use value. This paper expounded the necessity of coal ash treatment
and introduced some ways of comprehensive utilization of coal ash, which can provide some reference for the treatment of coal ash
in power plants.

 Key words: coal ash; comprehensive utilization; building materials; filling materials