Tabiiy fanlar

TOSHKENT VILOYATI OHANGARON SANOAT HUDUDI TUPROG‘I TARKIBIDAGI OG‘IR METALLARNI HAMDA CR IONINI MASS-SPEKTROMETRIK USULDA ANIQLASH

Heavy metals, soil, mass spectrometry, inductively coupled plasma (ISP), mass spectrometry (MS), MPS, monitoring, Tashkent region, Ahangaran industrial zone, sorption spectroscopy.

Authors

In the study, soil samples taken from the industrial area of Ahangaran factories were studied using mass spectrometric (ICP-MS) analysis methods. The results of the analysis of heavy metals in the analyzed soil are presented: V, Cr, Mn, As, Sr, Mo, Cd, Sn, Sb, Pb ions. As a result of monitoring, Cr ions were found to be above the permissible limit and exceeded the RPL.