宁夏宁东能源化工基地污水处理的现状及防治对策研究

Study on Current Situation of Sewage Treatment in Ningdong Energy and Chemical Industry Base in Ningxia and Pollution Control Countermeasures

随着宁夏宁东能源化工基地主导产业的相继投运,基地污水排放与环境保护矛盾日益突出。目前,存在着污水排放量大、处理难度大、处理率低、管理分散等问题。从管理模式出发,建议由专门的环保公司统一负责基地的污水处理,并且加强对高盐水和矿井水的有效处理。政府制定和出台相关政策,给予资金扶持,进而充分保障污水处理系统的有效运行,以期为基地环保工作者提供参考和经验借鉴。

Ningdong Energy and Chemical Industry Base in Ningxia are in a period of industrialization which has caused increase in both quantity and species of wastewater in recent years. The Base existed large amount of wastewater, low treatment efficiency and decentralized management. It was proposed that specialized environmental company could be responsible for the sewage treatment. The research on high salt treatment should be enhanced. Moreover, the local government should offer fundemantal support and policy to ensure effective operation of wastewater treatment.