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
表4
实验因素水平
Table 4
Experimental factor and level
因素
水平
-1.414
-1
0
1
1.414
A
/min
18.96
20
22.5
25
26.04
B
/(mg·L
-1
)
18.34
20.0
24.0
28.0
29.66