Comparison Among Three Adsorbent Materials Al2O3/ Aloe vera Gum ‎Nanocomposites, Al2O3 Nanoparticles, and Fly Ash to Phosphate ‎Removal from Tigris River. JUBES [Internet]. 2024 Jun. 27 [cited 2025 Apr. 23];32(3):241-65. Available from: https://journalofbabylon.com/index.php/JUBES/article/view/5315