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Concentrations of target compounds in raw and treated sewage samples collected from the studied full-scale MWWTP supported by CWs, determined using the developed SPE–GC–MS(SIM) method (n = 3).
| Phthalates | Concentration in Raw Sewage | Concentration in Treated Sewage |
|---|---|---|
| (mean ± SD) [ng × L−1] | ||
| DMP | <MDL | <MDL |
| DEP | 10,097 ± 202 | 178 ± 0 |
| DBP | 6196 ± 805 | 397 ± 8 |
| BBP | 204 ± 2 | 89 ± 0 |
| DOP | 221 ± 7 | 264 ± 3 |
| DEHP | 136 ± 0 | 41 ± 0 |
