PET工业循环冷却水系统再生水回用处理方法和应用

Discussion and application of processing method of reclaimed water and reuse water in PET industry recirculating cooling water system

介绍了污水再生利用处理工艺的选择,冷却水系统的微生物控制,药剂配方的改进和应用。聚酯工业再生水回用工程节水效益明显,可取得良好的经济效益和社会效益。

The selection of the sewage recycling and reuse treatment process,the microbiological control of the cooling water system,the improvement and application of the agent formulations were introduced. The water saving benefit of PET industry reclaimed water reuse project was obvious. Good economic and social benefits can be achieved.