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Reduced and oxidized rice straw biochar for hexavalent chromium adsorption: Revisiting the mechanism of adsorption

Surface oxygen functional groups of biochar were tuned by oxidation and reduction of biochar for establishing Cr(VI) adsorption mechanism. Oxygen functional groups (OFGs) on the surface of leached rice straw biochar (LBC4-6) obtained from pyrolysis at 400, 500 and 600 °C, were oxidized to furnish OB...

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Detalles Bibliográficos
Autores principales:	Dahiya, Amarjeet, Bhardwaj, Akanksha, Rani, Archana, Arora, Meenu, Babu, J. Nagendra
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2023
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10663864/ https://www.ncbi.nlm.nih.gov/pubmed/38027719 http://dx.doi.org/10.1016/j.heliyon.2023.e21735

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