Abstract

• In this research work, some physicochemical properties of rice husk raw and rice husk char were determined by AOAC method. The nanocarbons were prepared from rice husk char with NaNO3, KMnO4 and H2SO4 by modified Hummer Method under different conditions. Similarly, nanocarbons were prepared from rice husk char with H3PO4, KMnO4 and H2SO4 by the same method under different conditions. The synthesized nanocarbons were also characterized by using X-ray diffraction analysis (XRD) and Scanning Electron Microscopy analysis (SEM) techniques.