一种新型高能碳源的污水处理效能研究
丁晓萍,丁海兵,宁守俭
Wastewater treatment efficiency of a new type of high-energy carbon source
Xiaoping Ding,Haibing Ding,Shoujian Ning
表2
投加BWD
+
碳源后COD、TN去除率和COD/TN随时间的变化
时间/d
1
2
3
4
5
6
7
8
9
COD去除率/%
52.5
54.1
66.4
74.2
77.2
91.2
84.7
87.6
88.0
TN去除率/%
91.1
91.6
91.0
91.6
93.5
98.3
96.2
93.1
92.3
COD/TN
1.84
1.87
1.50
1.25
1.18
0.77
1.15
0.49
0.46