分析了燃煤电厂粉煤灰的产生、成分、特性，论述了粉煤灰综合利用现状及我国粉煤灰应用的发展，进而得出粉煤灰的应用对促进国民经济建设和改善生态环境具有重要意义。%This paper analyzes the generation, composition and characteristics of fly ash in coal fired power plant, discusses its comprehensive utilization status and the development of domestic fly ash application, furthermore, it concludes that the application of fly ash has significant meaning for promoting national economic construction and improving ecological environment.
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