粉煤灰综合利用研究进展  

Research Progress on Comprehensive Utilization of Fly Ash

作　　者：湛燕 Zhan Yan(Coal Washing Centre of Lu'an Chemical Group Marketing Corporation,Changzhi 046204,China)

机构地区：[1]潞安化工集团营销总公司煤质洗选中心,山西长治046204

出　　处：《山东化工》2024年第17期119-122,共4页Shandong Chemical Industry

基　　金：潞安环能股份有限责任公司科技开发项目(023AH803074A)。

摘　　要：粉煤灰作为火力发电厂燃煤后产生的主要固体废弃物,其综合利用研究已成为能源、环保和材料科学等领域的重要课题。近年来,粉煤灰在多个领域的应用取得了显著进展,不仅解决了其堆积带来的环境问题,还转化为有价值的资源,为工业生产和城市建设提供了原材料支持。但同时粉煤灰综合利用过程中仍存在一些问题和挑战,为了更好地推动粉煤灰资源化利用和可持续发展,本文综述了粉煤灰在环境保护、材料制备、农业应用以及化工领域综合利用的最新研究进展。同时分析了存在的问题和挑战,并探讨了未来的发展方向。The comprehensive utilization of fly ash,the main solid waste generated from coal-fired power plants,has become an important topic in fields such as energy,environmental protection,and materials science.In recent years,significant progress has been made in the application of fly ash in various fields.Not only has it addressed the environmental issues caused by its accumulation,but it has also been transformed into valuable resources,providing raw materials support for industrial production and urban construction.However,challenges and problems still exist in the comprehensive utilization of fly ash.In order to better promote the resource utilization and sustainable development of fly ash,this article reviews the latest research progress in the comprehensive utilization of fly ash in environmental protection,material preparation,agricultural applications,and chemical engineering.It also analyzes the existing problems and challenges,and discusses future development directions.

关 键 词：粉煤灰 综合利用 研究进展 

分 类 号：X784[环境科学与工程—环境工程]