Sadiq Ali, O. and Edan AL-Mammar, D. 2024. Adsorption Technique for Color Removal from Aqueous Solution using Nano NiO as Adsorbent. Ibn AL-Haitham Journal For Pure and Applied Sciences. 37, 2 (Apr. 2024), 297–313. DOI:https://doi.org/10.30526/37.2.3330.