“Removal of Organic Pollutants from Wastewater by Column Adsorption Process Using Corncob Activated Carbons As Adsorbents ”. Journal of University of Babylon for Engineering Sciences 31, no. 8 (December 1, 2023): 130–145. Accessed April 25, 2025. https://journalofbabylon.com/index.php/JUBES/article/view/5063.