载体类型对着生藻体系除磷效果的影响研究
谷朋,孙力平,钟远,张新龙
Research on the influences of the types of carriers on phosphorus removing effect of attached algae system
Peng Gu,Liping Sun,Yuan Zhong,Xinlong Zhang
表2
磷酸盐去除率T检验结果
不同组别
时间
3 d
5 d
7 d
9 d
A0-A1
0.022
a
0.088
0.315
0.017
a
A1-A2
0.013
a
0.036
a
0
b
0.006
b
A2-A0
0.001
b
0.007
b
0.026
a
0.051
不同组别
1 d
3 d
5 d
7 d
N0-N1
—
—
—
—
N1-N2
0.009
b
0.216
0.009
b
0.019
a
N2-N0
—
—
—
—