固体废弃物粉煤灰资源化利用技术  

Analysis on the Resource Utilization Technology of Solid Waste Fly Ash

作　　者：张志华 雷旭阳 王明友[1] ZHANG Zhi-hua;LEI Xu-yang;WANG Ming-you(Xingtai Polytechnic College,Xingtai Hebei 054000,China)

机构地区：[1]邢台职业技术学院,河北邢台054000

出　　处：《辽宁化工》2020年第9期1142-1144,共3页Liaoning Chemical Industry

摘　　要：粉煤灰是燃煤电厂产生的固体废弃物,其资源化利用对于资源节约和环境保护具有重要意义。阐述了粉煤灰的性质特点,详细介绍了粉煤灰在建材、农业、环保和化工等领域的综合利用现状及存在问题,并对其未来发展方向提出建议,注重其高值化、精细化、产业化应用。Fly ash is solid waste produced by coal-fired power plants, and its resource utilization is of great significance for resource conservation and environmental protection. In this paper, the characteristics of fly ash were described;the comprehensive utilization of fly ash in the fields of building materials, agriculture, environmental protection and chemical industry was introduced in detail. Focusing on its high-value, refined and industrialized application, some suggestions on its future development direction were put forward.

关 键 词：粉煤灰 固体废弃物 资源化利用 精细化 

分 类 号：TQ09[化学工程]