用空气代替臭氧处理微污染水

TREATMENT OF MICRO-POLLUTED WATER BY AIR IN PLACE OF OZONE

在O3+GAC微污染水原水的深度处理工艺中,O3是一种强氧化剂,并能向水中提供溶解氧,有利于生物净化作用。当水中的CODMn含量较低时,用空气代替臭氧可以得到同样的处理效果。

In the technological process of deep treatment for micro-polluted raw water by O3＋GAC, O3 is a strong oxidant and can provide dissolved oxygen for water, being advantageous to purification of biological action. When CODMn content in water was lower, air in place of ozone could acquire the same treating effect as ozone did.