Synergistic effect of adsorption-photocatalytic reduction of Cr(<scp>vi</scp>) in wastewater with biochar/TiO<sub>2</sub> composite under simulated sunlight illumination
Yadong Du, Xiangju Ye, Zhenzhen Hui, D.L. Jiao, Yue Xie, Shifu Chen, Jun Ding
Abstract
After the loading of BC, the photoexcited electrons of TiO 2 migrate to BC surface, which is conducive to improving the adsorption-photocatalytic performance for the reduction of Cr(VI) under sunlight irradiation.
Topics & Concepts
PhotocatalysisBiocharTitanium dioxideWastewaterAdsorptionComposite numberMaterials scienceSunlightSolar energyWaste managementEnvironmental sciencePulp and paper industryEnvironmental engineeringNanotechnologyChemistryComposite materialEngineeringCatalysisPyrolysisAstronomyOrganic chemistryPhysicsBiochemistryElectrical engineeringAdvanced Photocatalysis TechniquesTiO2 Photocatalysis and Solar CellsAdvanced Nanomaterials in Catalysis