EXTRACTION OF LEAD (II) IONS USING DITHIZONE METHOD ON WASTEWATER OF KHONDZA

Authors

  • Yuldashova S. G Termez State University, Barkamol Avlod Street 43, Termez, Uzbekistan, Department of Medical and Biological Chemistry, Termiz branch of the Tashkent Medical Academy
  • Jumayeva Z. E. Termez State University, Barkamol Avlod Street 43, Termez, Uzbekistan, Department of Medical and Biological Chemistry, Termiz branch of the Tashkent Medical Academy
  • Muzaffarova N. Sh. Termez State University, Barkamol Avlod Street 43, Termez, Uzbekistan, Department of Medical and Biological Chemistry, Termiz branch of the Tashkent Medical Academy

Keywords:

dithizone, extraction method, Khondzha, lead and zinc metal ions

Abstract

This paper studies methods of lead and zinc metal ions extraction by dithizone from Khondzha wastewater samples. Inorganic metals or ions can act back with dithizone to produce colourful coordination. The dithizone reagent is highly sensitive to the presence of heavy metals such as lead (Pb) and zinc (Zn) as designated in this study. Inorganic metals or ionic can react with dithizone to produce coloured coordination compounds. The resulting dithizoneate may be extracted with an organic solvent such as carbon tetrachloride (CCl4). This study also involves adjusting the pH value to produce our desired dithizone metal product.  The dithizone extraction method used in extracting the Pb element indicates a good performance.

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Published

2024-04-22

How to Cite

G, Y. S., E., J. Z., & Sh., M. N. (2024). EXTRACTION OF LEAD (II) IONS USING DITHIZONE METHOD ON WASTEWATER OF KHONDZA. American Journal of Engineering , Mechanics and Architecture (2993-2637), 2(4), 100–103. Retrieved from http://grnjournal.us/index.php/AJEMA/article/view/4338

Issue

Vol. 2 No. 4 (2024): American Journal of Engineering , Mechanics and Architecture

Section

Articles