电化学去除污水中磷的工艺研究
程水林,杨敏鸽,王俊勃,赵川,刘松涛,申媛
Study on electrochemical removal of phosphorus from wastewater
Shuilin Cheng,Min'ge Yang,Junbo Wang,Chuan Zhao,Songtao Liu,Yuan Shen
表4
废水正交试验结果
序号
B
C
D
磷去除率/%
1
25
0.3
20
44.99
2
25
0.5
40
81.19
3
25
1.0
60
96.00
4
28
0.3
60
95.86
5
28
0.5
20
55.87
6
28
1.0
40
78.68
7
30
0.3
40
83.35
8
30
0.5
60
96.10
9
30
1.0
20
59.43
均值1
74.06
74.73
53.43
均值2
76.80
77.72
81.07
均值3
79.63
78.04
95.99
极差
5.57
3.31
42.56