Active sites decoration on sewage sludge-red mud complex biochar for persulfate activation to degrade sulfanilamide
Lan Liang, Guanyi Chen, Ning Li, Hengxin Liu, Beibei Yan, Yanshan Wang, Xiaoguang Duan, Li’an Hou, Shaobin Wang
Topics & Concepts
ChemistryRadicalSinglet oxygenPersulfateCatalysisPhotochemistryHydroxyl radicalElectron paramagnetic resonanceBiocharSuperoxideQuenching (fluorescence)Spin trappingInorganic chemistryOxygenOrganic chemistryFluorescencePyrolysisEnzymeNuclear magnetic resonanceQuantum mechanicsPhysicsAdvanced oxidation water treatmentAdvanced Photocatalysis TechniquesArsenic contamination and mitigation