Enhanced removal of Cr(VI) from aqueous solution by nano- zero-valent iron supported by KOH activated sludge-based biochar
Hui Wang, Dengjie Zhong, Yunlan Xu, Haixing Chang, Hongyu Shen, Chunzi Xu, Jiaxing Mou, Nianbing Zhong
Topics & Concepts
BiocharZerovalent ironAdsorptionAqueous solutionEndothermic processChemistryLangmuir adsorption modelSpecific surface areaChemical engineeringOxygenNuclear chemistryInorganic chemistryPyrolysisCatalysisOrganic chemistryEngineeringEnvironmental remediation with nanomaterialsAdsorption and biosorption for pollutant removalChromium effects and bioremediation