Microwave-assisted chemical oxidation of biological waste sludge: Simultaneous micropollutant degradation and sludge solubilization

- Comparison of MW/H2O2 and MW/S2O82- for sludge treatment.
- Oxidant dosing is crucial for recalcitrant antibiotic degradation.
- MW/S2O82- offers effective treatment at shorter periods and lower temperatures.
- 40-75% metal solubilization and enhanced filterability of sludge with MW/S2O82-.
- MW/S2O82- oxidizes solubilized ammonia to nitrate.