编号 | PAM投加量 (mg/L) | 沉淀时间 (h) | 剩余TP浓度 (mg/L) | TP去除率 (%) |
1 | 0 | 2 | 19 | 92.28 |
2 | 5 | 2 | 10.4 | 95.62 |
3 | 10 | 2 | 17.8 | 92.6 |
4 | 15 | 2 | 20.1 | 91.83 |
5 | 20 | 2 | 21 | 91.46 |