不同湿地植物及组配对中药废水的净化效果研究
苏丽娅,金爱晖
Purifying effects on traditional Chinese medicine wastewater by different wetland plants and their combinations
Liya Su,Aihui Jin
表2
不同植物配置对中药制药废水的净化效果
%
处理
COD去除率
BOD
5
去除率
去除率
NH
4
+
-N去除率
SS去除率
色度去除率
梭鱼草
71.15
a
65.29
a
74.52
a
74.52
a
88.65
a
68.52
a
梭鱼草-三棱水葱-芦苇
79.06
b
76.69
c
81.69
c
83.71
c
94.46
cd
77.39
c
梭鱼草-三棱水葱-灯心草
77.82
b
74.02
bc
77.46
b
78.66
b
93.18
bc
76.58
c
梭鱼草-芦苇-灯心草
77.45
b
70.26
b
78.85
b
80.52
b
92.65b
c
73.21
b
三棱水葱-芦苇-灯心草
72.52
a
71.65
b
76.42
b
76.79
ab
92.16
bc
70.85
ab
梭鱼草-三棱水葱-芦苇-灯心草
82.36
c
80.65
d
85.38
d
86.69
d
96.33
d
80.49
d