Green Synthesis Zinc Nanoparticles in the Treatment of Heavy Metals in the form of Complexes

Ibn AL- Haitham Journal For Pure and Applied Sciences Pub Date : 2023-07-20 DOI:10.30526/36.3.3056

Suzan Muslim Abdullah, A. A. Al-Hamdani, Farqad Abdullah Resheed

引用次数: 0

Abstract

Myrtle plant was washed, dried, and powdered after harvesting to produce a fine powder that was used in water treatment. created an alcoholic extract from the myrtle plant using ethanol, which was then analyzed using GC-Mass, Fourier Transform Infrared spectroscopy, and ultraviolet-visible spectroscopy to identify the active components. Zinc nanoparticles were created using alcoholic extract. We used FTIR, UV-Vis, SEM, EDX, and TEM to characterize zinc nanoparticles. Using a continuous processing procedure, zinc nanoparticles with myrtle extract and powder were employed to clean polluted water containing heavy metals. Firstly used 2g with 20ml polluted water and the result was ( Fe 96.20%, Cr 84%, Pb 100%, Sb 93.70, Cd 100%, andCu 90.60%) Secondly, weused Zinc nanoparticles to treat water the result was (Fe 96.20%, Cr 84%, Sb 54%, 64.50%, Cu 64.80). When Comparing between results myrtle powder and zinc nanoparticle we found myrtle plant was prefer in treatment water.

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绿色合成锌纳米颗粒在重金属配合物处理中的应用

桃金娘植物在收获后被清洗、干燥和粉碎，以生产用于水处理的细粉末。使用乙醇从桃金娘植物中提取酒精提取物，然后使用GC-Mass，傅里叶变换红外光谱和紫外可见光谱对其进行分析，以确定其有效成分。用酒精提取物制备锌纳米颗粒。我们使用FTIR, UV-Vis, SEM, EDX和TEM对锌纳米颗粒进行了表征。采用连续处理工艺，将纳米锌与桃金娘提取物和桃金娘粉结合，对重金属污染水体进行净化。首先用2g纳米锌与20ml污水混合处理，结果为Fe 96.20%， Cr 84%， Pb 100%， Sb 93.70, Cd 100%， Cu 90.60%。然后用纳米锌处理水，结果为Fe 96.20%， Cr 84%， Sb 54%， 64.50%， Cu 64.80。通过对桃金娘粉和纳米锌颗粒处理结果的比较，发现桃金娘植物在处理水中更优。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Ibn AL- Haitham Journal For Pure and Applied Sciences

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审稿时长

18 weeks