摘要
矿井水是保障矿区生产实践的重要水源。为了安全、科学、合理地提高矿井水综合利用率,通过梳理污水再生利用相关水质标准,利用统计分析法,提出了神东矿区不同用途的矿井水水质一体化监测指标。结果表明,神东矿区矿井水外排水质所需监测指标33项;再生利用于杂用水水质所需监测指标15项,回用于工业用水所需监测基本指标20项,利用于景观环境用水所需监测基本指标15项,利用于灌溉用水所需监测基本指标26项、选择性监测指标26项;采取“一次采样、化验,分别对标分析”的方式开展一体化监测评价,满足矿井水所有用途和去向所需监测的基本指标45项、选择性指标19项。
Mine water is an important water source to ensure production practice in mining areas.In order to improve the comprehensive utilization rate of mine water safely,scientifically and reasonably,the integrated monitoring index of mine water quality for different uses in Shendong mining area was put forward by combing the relevant water quality standards of sewage recycling and using statistical analysis method.The results show that there are 33 monitoring indexes for the quality of mine water effluent in Shendong min⁃ing area.There are 15 monitoring indicators required for recycling of miscellaneous water quality,20 basic monitoring indicators required for recycling of industrial water,15 basic monitoring indicators required for recycling of landscape environmental water,26 basic monitoring indicators required for recycling of irriga⁃tion water,and 26 selective monitoring indicators.The integrated monitoring and evaluation is carried out in the way of"one sampling,laboratory testing,and standard analysis respectively",which meets 45 basic in⁃dicators and 19 selective indicators required for monitoring all uses and destinations of mine water.
作者
程洋
王义
张俊娥
董婧
伍娟丽
CHENG Yang;WANG Yi;ZHANG Jun'e;DONG Jing;WU Juanli(CHN Energy Shendong Coal Group;Beijing Municipal Research Institute of Eco-environmental Protection;National Engineering Research Center for Urban Environmental Pollution Control)
出处
《现代矿业》
CAS
2024年第3期18-22,共5页
Modern Mining
关键词
矿井水
再生利用
监测指标
mine water
recycling
monitoring index
