Tripathi M, Pathak S, Singh R, Singh P, Singh PK, Prasad N, et al. Adsorptive remediation of hexavalent chromium using agro-waste rice husk: Optimization of process parameters and functional groups characterization using FTIR analysis. The Scientific Temper [Internet]. 2024 Dec. 20 [cited 2025 Dec. 3];15(04):2971-6. Available from: https://scientifictemper.com/index.php/tst/article/view/1620