Fixed Bed Column Study for Removal of Basic Blue 90 Dye from Simulated Wastewater Using Hybrid Modified Rice Husk and Carbonized Palm Shell Adsorbents . JAZU. 2024;13(49):692-711. تاريخ الوصول يونيو 30, 2025. https://azzujournal.com/index.php/azujournal/article/view/259