Department of Chemistry, Faculty of Art and Science, Ondokuz Mayis University, Samsun, Turkey.
Environ Monit Assess. 2010 Sep;168(1-4):241-53. doi: 10.1007/s10661-009-1108-1. Epub 2009 Aug 13.
The dust samples from 52 different locations in central roads of Samsun City were collected in a study area of 40 km long for the purpose of determining total metal concentrations of dust samples by flame atomic absorption spectrometry. The concentrations of Cu, Pb, Co, Zn, Ni, Mn, and Cd were found in the ranges of 11.92-352.43, 5.47-223.57, 4.52-41.69, 40.85-173.10, 18.71-131.29, 133.19-179.13, and 0.02-6.16 mg/kg, respectively. The results showed that metal levels were higher around the industrial area than other locations. Principal component analysis was also carried out to ascertain the possible contributing factors towards the metal concentrations. Validation of the analytical results was tested by analysis of the BCR 032 Moroccan phosphate rock certified reference material.
在萨姆松市中心道路的 52 个不同地点采集了尘埃样本，研究区域长达 40 公里，目的是通过火焰原子吸收光谱法测定尘埃样本中的总金属浓度。研究发现，Cu、Pb、Co、Zn、Ni、Mn 和 Cd 的浓度范围分别为 11.92-352.43、5.47-223.57、4.52-41.69、40.85-173.10、18.71-131.29、133.19-179.13 和 0.02-6.16mg/kg。结果表明，工业区周围的金属水平高于其他地区。还进行了主成分分析，以确定金属浓度的可能影响因素。通过分析 BCR 032 摩洛哥磷矿认证参考物质来验证分析结果的准确性。
