Download PDFOpen PDF in browserUse Apricot Seed Peels as Adsorbents to Removal of Mn2+ and Zn2+ Ions from Aqueous SolutionsEasyChair Preprint 478616 pages•Date: December 25, 2020AbstractThis research included the use of apricot seeds peels after converted into activated carbon and carbon nano as low cost adsorbents for removal of Zn2+ and Mn2+ from aqueous solutions. It was a perfect time (25min), initial concentration (5mg.L-1), weight adsorbent (0.5g), temperature (30°C) and the optimum of pH was (3-4) for adsorption Mn2+ and Zn2+ respectively by adsorbents. Technique FTIR were used to determine the capability of this sample to the removal of heavy metal and technique TEM on sample from carbon nano. The ability of the adsorbents Mn2+ to adsorb high than Zn2+ and the removal by carbon nano was higher than that of activated carbon. Keyphrases: Apricot seed peels, Carbon nano, activated carbon, sewage water
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