炼油污水回用中存在的问题以及解决方案

Study on the Influencing Factor of Petrochemical Wastewater Reusing

针对陕北某炼油厂污水处理系统存在氨氮超标的问题,提出了污水处理工艺流程的优化方案,使得污水出水水质稳定,达到了再生水用作冷却水的建议水质标准。实现了水资源的充分利用,减少了污水排放。

The paper analyzes the existing problems of ammonia nitrogen exceed the standard in refinery sewage treatment system. In order to recovery water, the optimization solution for sewage treatment process is offered to ensure discharge up to standard. Thereby it realize the sufficiently use and decease the quantity of the sewage.