Table 3.
Response values for different independent factors in the second reactor.
Run | Independent Factors | Average Removal of Organic Micropollutants | ||||||
---|---|---|---|---|---|---|---|---|
Contact Time (Day) | Initial Concentration (mg/L) |
CBZ (%) |
CBZ (mg L−1) |
SMT (%) |
SMT (mg L−1) |
TRA (%) |
TRA (mg L−1) |
|
1 | 0.5 | 0.2 | 27.9 | 0.055 | 24.9 | 0.049 | 27.3 | 0.054 |
2 | 0.5 | 0.4 | 25.2 | 0.100 | 23.3 | 0.093 | 25.6 | 0.102 |
3 | 0.5 | 0.6 | 24.4 | 0.146 | 21.9 | 0.131 | 24.0 | 0.144 |
4 | 0.5 | 0.8 | 23.1 | 0.184 | 21.5 | 0.172 | 23.9 | 0.191 |
5 | 0.5 | 1.0 | 21.9 | 0.219 | 20.1 | 0.201 | 21.4 | 0.214 |
6 | 2.5 | 0.2 | 30.3 | 0.060 | 27.9 | 0.055 | 29.5 | 0.059 |
7 | 2.5 | 0.4 | 28.2 | 0.112 | 26.6 | 0.106 | 28.0 | 0.112 |
8 | 2.5 | 0.6 | 25.8 | 0.154 | 22.9 | 0.137 | 25.6 | 0.153 |
9 | 2.5 | 0.8 | 24.0 | 0.192 | 22.5 | 0.180 | 24.5 | 0.196 |
10 | 2.5 | 1.0 | 22.2 | 0.222 | 20.8 | 0.208 | 22.4 | 0.224 |
11 | 4.5 | 0.2 | 47.3 | 0.094 | 43.9 | 0.087 | 48.6 | 0.097 |
12 | 4.5 | 0.4 | 50.6 | 0.202 | 46.8 | 0.187 | 51.3 | 0.205 |
13 | 4.5 | 0.6 | 46.5 | 0.279 | 43.9 | 0.263 | 46.8 | 0.280 |
14 | 4.5 | 0.8 | 44.2 | 0.353 | 40.3 | 0.322 | 44.1 | 0.352 |
15 | 4.5 | 1.0 | 41.7 | 0.417 | 38.5 | 0.385 | 41.8 | 0.418 |
16 | 6.5 | 0.2 | 61.9 | 0.123 | 56.9 | 0.113 | 61.8 | 0.123 |
17 | 6.5 | 0.4 | 64.2 | 0.256 | 60.8 | 0.243 | 64.3 | 0.257 |
18 | 6.5 | 0.6 | 64.1 | 0.384 | 59.5 | 0.357 | 63.0 | 0.378 |
19 | 6.5 | 0.8 | 61.8 | 0.494 | 57.0 | 0.456 | 61.1 | 0.488 |
20 | 6.5 | 1.0 | 59.6 | 0.596 | 56.9 | 0.569 | 60.0 | 0.600 |
21 | 8.5 | 0.2 | 67.4 | 0.134 | 63.6 | 0.127 | 68.2 | 0.136 |
22 | 8.5 | 0.4 | 68.3 | 0.273 | 64.3 | 0.257 | 69.4 | 0.277 |
23 | 8.5 | 0.6 | 70.2 | 0.421 | 66.4 | 0.398 | 70.1 | 0.420 |
24 | 8.5 | 0.8 | 66.3 | 0.530 | 61.9 | 0.495 | 66.9 | 0.535 |
25 | 8.5 | 1.0 | 63.3 | 0.633 | 59.5 | 0.595 | 63.7 | 0.637 |
26 | 10.5 | 0.2 | 64.7 | 0.129 | 60.8 | 0.121 | 65.0 | 0.130 |
27 | 10.5 | 0.4 | 64.4 | 0.257 | 59.9 | 0.239 | 64.6 | 0.258 |
28 | 10.5 | 0.6 | 65.5 | 0.393 | 60.8 | 0.364 | 65.1 | 0.390 |
29 | 10.5 | 0.8 | 63.9 | 0.511 | 59.8 | 0.478 | 62.7 | 0.501 |
30 | 10.5 | 1.0 | 62.0 | 0.620 | 58.2 | 0.582 | 61.9 | 0.619 |