Operational Regulation of Algal-Bacterial Granular Sludge for Nitrogen Removal Pathway Reconfiguration and N2O Mitigation.
Algal-bacterial granular sludge (ABGS) is a promising wastewater treatment technology that integrates algal-bacterial interactions within compact granules for enhanced nutrient removal. This study systematically regulated the C/N ratio, illumination, and aeration of ABGS cultivated under low hydraulic shear (0.5 cm s-1...