非均相催化臭氧氧化同时去除COD和氨氮的研究

韦丹,陈捷,孙逊

Study on heterogeneous catalytic ozonation for removal of COD and ammonia nitrogen

Dan WEI,Jie CHEN,Xun SUN

图1 某污水处理厂扩建工艺流程

Fig. 1 Expasion process of a wastewater treatment plant