分析煤矸石填埋场对环境影响及治理对策

Analyze the Influence of Coal Gangue Landfill on Environment and the Countermeasures

煤炭在电力生产、冶金及化学工业等领域有着重要作用。在煤炭开采和洗选过程中会产生大量的固体废物,其中以煤矸石为主。煤矸石若得不到规范管理,将会对生态环境造成严重污染。目前煤矸石有多种处置利用方式,国内采用较多的是填埋方式,本文将从煤矸石的基本特性谈起,再延伸到煤矸石填埋场的现状,分析煤矸石填埋场对生态环境的影响,最后提出煤矸石填埋场的治理对策。

Coal plays an important role in electric power production,metallurgy and chemical industry.In the process of coal mining and washing,a large amount of solid waste is produced,mainly coal gangue.If coal gangue is not regulated,it will cause serious pollution to ecological environment.At present,there are a variety of disposal and utilization methods for coal gangue,most of which are landfill in China.This paper will start from the basic characteristics of coal gangue,and then extend to the current situation of coal gangue landfill,analyze the impact of coal gangue landfill on ecological environment,and finally propose countermeasures for the treatment of coal gangue landfill.