Oria-Usifo EE. THE COMBINED ADSORPTION POTENTIAL OF BANANA AND ORANGE PEELS FOR HEAVY METAL AND HYDROCARBON REMOVAL FROM OILFIELD PRODUCED WATER: AN OPTIMIZED AND SUSTAINABLE APPROACH. Int. J. Renew. Energ & Environ [Internet]. 2026 Jul. 7 [cited 2026 Jul. 7];4(2):420-41. Available from: https://ijree.com/index.php/publications/article/view/47