Open Access Research Paper Views (13) Extraction, characterization and adsorptive removal of copper and zinc from industrial effluents using shrimp shell-derived chitosan P. Raja Rajeswari, R. Rajakumar* J. Biodiv. & Environ. Sci. 29(1), 45-54, July 2026. DOI: https://dx.doi.org/10.12692/jbes/29.1.45-54 Keywords: Bio sorption, Chitosan, Copper, FTIR, heavy metals, Shrimp shell waste, Zinc Details
