DOI: 10.1039/d6ra02755e ISSN: 2046-2069
Hybrid tungstate-functionalized nitrogen-doped rice husk biochar for selective dual adsorption of methylene blue and methyl orange
Walid M. Youssef, Entsar H. Taha, Adel A. El-Zahhar, Majed M. Alghamdi, Mohamed H. TahaTungstate-functionalized nitrogen-doped rice husk biochar enables dual adsorption of cationic methylene blue and anionic methyl orange, with efficient acid-assisted desorption and strong decolorization of real textile wastewater.