Trace heavy metal levels in street dust samples from Yozgat city center, Turkey

被引：39

作者：

Divrikli, U

Soylak, M ^{[1
]}

Elci, L

Dogan, M

机构：

[1] Erciyes Univ, Fen Edebiyat Fak, Kimya Bolumu, TR-38039 Kayseri, Turkey

[2] Pamukkale Univ, Fen Edebiyat Fak, Kimya Bolumu, Denizli, Turkey

[3] Univ Hacettepe, Fen Fak, Kimya Bolumu, TR-06100 Ankara, Turkey

来源：

JOURNAL OF TRACE AND MICROPROBE TECHNIQUES | 2003年 / 21卷 / 02期

关键词：

street dust; trace metal concentrations; atomic absorption; spectrometry; Yozgat; Turkey;

D O I：

10.1081/TMA-120020270

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The copper, cadmium, chromium, nickel, lead, manganese and cobalt contents of dust samples taken from Yozgat city center, Turkey were determined by flame atomic absorption spectrometry after digestion with aqua regia. The highest levels of the trace metal ions in the streets with heavy traffic were noted. The lowest levels of the metal, concentrations were found in the samples from hospital and health centers. The results found in the present study were compared with some cities around the world. The levels of the metal ions found were generally below the mean world-wide contents of the street dust samples. Correlations between heavy trace metal levels of the dust samples were also evaluated.

引用

页码：351 / 361

页数：11

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