Radical-Mediated integrated sludge treatment Strategy: Simultaneous enhancement of dewatering Performance, attenuation of antibiotic resistance Genes, and sustainable resource reutilization.
This study presents a systematic investigation of the performance, underlying mechanisms, and resource recovery potential of a calcium oxide-activated persulfate (PS/CaO) system for sludge treatment. Following PS/CaO conditioning, sludge dewaterability was markedly enhanced, with the capillary suction time (CST) reduce...