Research Article
Performance Evaluation of AOP/Biological Hybrid System for Treatment of Recalcitrant Organic Compounds
Table 1
Summary of combined photoassisted AOPs with biological treatment process performance.
| | No | Influent (4-CP) concentration | UV-AOP removal (%) | Biological removal (%) | Combined process (%) |
| | 1 | 50 mg L-1 | 89.2 | 83.1 | 98 | | 2 | 100 mg L-1 | 65.2 | 48.6 | 82.2 | | 3 | 200 mg L-1 | — | — | — | | 4 | 1000 mg L-1 | — | — | — | | 5 | 50 mg L-1 with 0.1 ml H2O2 L-1 | 62.5 | 2.2 | 63 | | 6 | 100 mg L-1 with 0.1 ml H2O2 L-1 | 79.9 | 25.3 | 85 | | 7 | 200 mg L-1 with 0.1 ml H2O2 L-1 | 94.6 | 33.9 | 96.4 | | 8 | 300 mg L-1 with 0.1 ml H2O2 L-1 | — | — | — |
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“—” means no quasi-steady-state was reached.
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