火力发电厂贮灰场封场与再利用国内外现状OA

Coal-fired thermal power plants in China emit a huge amount of fly ash every year,and ash disposal area need to store them.With the increase of the amount of fly ash,the adjustment of the energy structure,and the advacation of ecological and environmental protection,more and more existing ash disposal areas are facing closure and utilization.Based on the collection of datum,this article analyzes the current development of the closure and utilization of ash disposal areas in China,reviews the relevant domestic and international standards,and discusses the main problems faced by the closure and utilization of ash disposal areas in China.Finally,it is suggested to build the standard of the closure and utilization of ash disposal areas as soon as possible,and augment the feasibility of CCUS.