Журнал материаловедения и наноматериалов

Абстрактный

A Lithuanian Case Study of Heavy Metals in Honey from Polluted Sites

Nadir Paul

Honey as a biomarker can be utilized to decide natural openness to choose foreign substances, including weighty metals. Twelve locales were chosen for trial concentrates on near significant contamination sources like modern destinations, landfills, railways, and expressways. Honey examples were scorched to debris and weighty metals in the debris were estimated involving water regia processing in a microwave assimilation framework. Convergences of weighty metals (Cd, Cr, Cu, Pb, and Ni) were estimated utilizing a Buck Logical Model 210 VGP Nuclear Retention Spectrophotometer with a graphite heater nebulizer and acetylene air fire. Normal measures of these weighty metals were recognized in the honey examples dissected. It was 0.0030 mg/kg for Compact disc, 0.0179 mg/kg for Pb, 0.0317 mg/kg for Cr, 0.0999 mg/kg for Cu and 0.0332 mg/kg for Ni. The outcomes acquired were contrasted and investigations of honey examples directed in different nations. It is hard to analyze weighty metal levels in honey from various nations because of variables like honey sort, soil organization, precipitation, temperature, collected plants and vegetation length. Also, blossoming and the degree of anthropogenic contamination changes by area. Except for the Pb content in honey examples, the weighty metal items tried in honey were low and didn’t represent a gamble to human wellbeing. Connections between weighty metal levels were assessed to decide openness to poisons (Traffic and industry), measurable investigation was performed. Implies, medians, standard deviations, certainty stretches and Spearman coefficients were performed. Relationship investigation showed solid negative connection coefficients between weighty metals.