Open Access Research Paper Views (756) Characterization studies of activated carbon prepared from agricultural wastes of Vachellia nilotica R. Beautlin Nisha, M. Jaya Rajan J. Biodiv. & Environ. Sci. 25(3), 94-101, September 2024. Keywords: Activated carbon, Adsorption, Freundlich isotherm, Langmuir, Vachellia nilotica Details