Optimal Adsorption for High COD Reduction in Petrochemical Wastewater Using Pomegranate Peel– Silica Composites Atefeh Barahimi, Mozhgan Ahmadi Nadoushan*, Aliasghar Besalatpour, Mitra Ataabadi, 10.57647/AP.2026.1001.03 Requires Subscription PDF downloads: 28