摘要
随着工业的快速发展,国家对环境保护要求越来越严格,废水处理及其资源化利用的也越来越受到重视。煤矿矿井水的含盐量较高,不经处理无法满足环保政策下的外排要求,同时会造成资源的浪费,因此,实现矿井水的零排放处理已成为大势所趋。主要结合案例,介绍了矿井水零排放处理技术的各个系统的作用,并结合项目经验,提出了系统设备的选择方法,为矿井水的零排放技术研究提供借鉴。
With the rapid development of industry,the country's requirements for environmental protection are becoming increasingly strict,and wastewater treatment and resource utilization are also receiving increasing attention.The salt content of coal mine water is high,and it cannot meet the discharge requirements under environmental protection policies without treatment.At the same time,it will cause waste of resources.Therefore,achieving zero discharge treatment of coal mine water has become a trend.This article mainly introduces the functions of various systems of zero discharge treatment technology for mine water through case studies,and proposes the selection method of system equipment based on project experience,providing reference for the research of zero discharge technology for mine water.
作者
李韵卒
Li Yunzu(CEC Environmental Prtotrction Co.,Ltd.,Nanjing 211102,China)
出处
《山东化工》
CAS
2024年第6期273-275,共3页
Shandong Chemical Industry
关键词
矿井水
深度预处理
浓缩减量
蒸发结晶
零排放
mine water
deep pre-treatment
concentration reduction
evaporating crystallization
zero emissions
