医药中间体生产废水处理工艺改造实践

Reconstruction Project on Treatment Process of Pharmaceutical Intermediate Wastewater

某生物化学公司污水处理站采用传统的絮凝沉淀和生化工艺,处理出水不达标,需对原工艺进行升级改造。采取增设水解酸化池,并采用更先进的射流曝气方式,出水水质得到明显改善,达到了当地的接管标准。

The sewage treatment station of a certain biochemical company adopts the traditional flocculation, sedimentation and biochemical process to treat the wastewater, the effluent fails to comply with the standard. It is necessary to make the upgrading modification process on the original technology. The paper applies jet aeration mode, the outlet water quality improves obviously and complies with the standards of the local wastewater treatment plant.