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This article explores the utilization of Azadirachta Indica leaves as adsorbents for eliminating Lead (II), Nickel (II), Copper (II), and Zinc (II) ions from aqueous solutions. The removal of metal ions was examined through batch adsorption experiments, considering various parameters such as pH, contact time, and concentration, using the Atomic Absorption Spectrometer (AAS). A comparative analysis revealed that the adsorption capacity of the adsorbent decreases as the initial concentration of heavy metals decreases, while the percentage adsorption capacity increases with lower initial values of different parameters. Azadirachta Indica leaves demonstrate high efficiency as adsorbents for the removal of Pb (II), Ni (II), Cu (II), and Zn (II) ions from aqueous solutions.
Keywords:
Adsorption, Atomic Absorption Spectrometer, Heavy Metal.
Cite Article:
"Removal of heavy metal ions from aqueous solution using azadirachata indicum (neem) leaves", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.3, Issue 7, page no.288 - 291, July-2018, Available :http://www.ijrti.org/papers/IJRTI1807047.pdf
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000204765
ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator