Construction of phase-separated Co/MnO synergistic catalysts and integration onto sponge for rapid removal of multiple contaminants
Mengting Liu, Wanyu Zhang, Ruiting Ni, Zhenxiao Wang, Hongyao Zhao, Xiu Zhong, Yanyun Wang, Danhong Shang, Zengjing Guo, Edison Huixiang Ang, Fu Yang
Abstract
, along with additional electron transfer pathways. The intermediates generated during degradation pathways and their toxicity to aquatic organisms were identified. Notably, a monolith integrated catalyst was explored by anchoring MnO@Co/C-600 onto a tailored melamine sponge based on Ca ion triggered crosslink tactic for the photothermal degradation of bisphenol A, tetracycline and norfloxacin, endowed with easy recovery and good stability. Furthermore, we demonstrated that the total organic carbon removal of multiple contaminants surpassed that of sole contaminants.
Topics & Concepts
NanorodCatalysisSpongeMaterials sciencePhase (matter)ContaminationMetalWastewaterChemical engineeringNanotechnologyChemistryMetallurgyEnvironmental scienceEnvironmental engineeringOrganic chemistryBotanyEcologyEngineeringBiologyNanomaterials for catalytic reactionsEnvironmental remediation with nanomaterialsAdvanced oxidation water treatment