Mohamed H. Hanoody وآخرون 2024. Adsorption Study of A Number of Di-Azo Dyes On A Nano Activated Carbon ; Prepared From Stem of Eucalyptus Tree. Bani Waleed University Journal of Humanities and Applied Sciences. 9, 5 (2024), 340–359. DOI:https://doi.org/10.58916/jhas.v9i5.564.