Removal of Methylene Blue from Wastewater Using AL Haji Plant as a Low-Cost, Eco-Friendly Adsorbent. alkej [Internet]. 2025 Jun. 1 [cited 2025 Jul. 3];21(2):23-41. Available from: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/998