摘要
介绍了20万t/aPVC生产线采用合理的生化方法对PVC离心母液废水进行处理情况。经生化处理后,使PVC母液废水全部回收利用于循环水系统。实现了污水回用最大化。不但提高了水的重复利用率,节约了水资源,而且极大地改善了循环冷却水的整体状况。
The treatment of waste mother liquid was introduced in 200 kt/a PVC production by reliable biochemical process. Waste mother liquid was completely recycled after treatment. The reutilization of waste water was maximized. Not only the rate of water reutilization was improved, but also water resource was saved. And the whole status of circulating cooling water was improved.
出处
《中国氯碱》
CAS
2007年第3期42-44,共3页
China Chlor-Alkali
关键词
PVC母液废水
工艺调试
运行小结
waste water of PVC mother liquid
debugging process
operation summary
