摘要
介绍了淮南矿区的原煤产量、煤矸石产量等基本情况、分析煤矸石存在的危害、阐述了淮南矿区煤矸石的资源化利用经验,并对煤矸石资源化利用效益进行评价。
This paper presents the production of coal and coal gangue in Huainan Coal Mine, analyzes the damage brought about by coal gangue, proposes a reasonable program of resource utilization of coal gangue and finally evaluates the benefits of this kind of utilization.
出处
《淮南职业技术学院学报》
2011年第6期10-12,共3页
Journal of Huainan Vocational Technical College
关键词
煤矸石现状
危害
资源化利用及经济评价
status of coal gangue
damage
resource utilization
economic analysis
