煤矿废水处理技术提升工艺应用研究  

Study on the Application of Coal Mine Wastewater Treatment Technology and Upgrading Process

作　　者：索晓璐 Suo Xiaolu(Tashan Coal Mine,Jinneng Holding Coal Industry Group Co.,Ltd.,Datong Shanxi 037000,China)

机构地区：[1]晋能控股煤业集团塔山煤矿,山西大同037000

出　　处：《山西化工》2024年第8期271-277,共7页Shanxi Chemical Industry

摘　　要：以某矿矿井水处理站为例,对其原有污水处理站出水进行水质检测、水样数据分析,确定超标污染物含量。根据超标污染物的特性及现有工艺进行实验,选择研究合适的污水处理工艺改造方案,确保出水满足相关标准要求。同时,针对该矿的废水排放量、污水处理厂处理能力以及回用水量之间进行平衡分析,确保排放的污水经处理后全部用于该矿生产、生活用水。The water quality of the original wastewater treatment station was tested by a mine,and the water sample data was analyzed to determine the content of pollutants exceeding the standard.According to the characteristics of the pollutants exceeding the standard and the experiment on the existing process,select and study the appropriate wastewater treatment process transformation scheme to ensure that the effluent meets the relevant standards.At the same time,according to the balance analysis among the discharge amount of waste water,the treatment capacity of the sewage treatment plant and the amount of water used for recycling,it is guaranteed that the discharged waste water will be used for production and domestic use of the mine after treatment.

关 键 词：煤矿废水 回用水 电絮凝破乳除油 氨氮废水处理技术 

分 类 号：X752[环境科学与工程—环境工程]