Electrochemically activated persulfate combined with tannic acid significantly improved sludge-dewatering performance: Sludge floc weight structure, Fe(II)/Fe(III), and organic component conversion
Yang Guo, Lei Song, Yanxia You, Yizhuo Niu, Zehui Wu
Topics & Concepts
Tannic acidDewateringChemistryActivated sludgePersulfateOrganic matterPulp and paper industryChemical engineeringWaste managementSewage treatmentEnvironmental engineeringEnvironmental scienceOrganic chemistryCatalysisGeotechnical engineeringEngineeringWastewater Treatment and Nitrogen RemovalPhosphorus and nutrient managementCoagulation and Flocculation Studies