ANALYSIS OF SOME METAL LEVELS IN DANUBE RIVER WATER

被引：17
|
作者：
Dumbrava, Anca [1 ]
Birghila, Semaghiul [1 ]
机构：
[1] Ovidius Univ Constanta, Dept Chem, Constanta 900527, Romania
来源：
ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL | 2009年 / 8卷 / 02期
关键词：
copper; chromium; Danube River water; iron; BLACK-SEA; SPECIATION;
D O I：
10.30638/eemj.2009.031
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The concentrations of some metallic ions (chromium, iron and copper) in Danube River water were determined by molecular absorption spectroscopy. There were studied five sites from Constanta County, in winter, spring and summer of 2008 year. The results can be interpreted having in view the natural and anthropical factors. The highest concentrations of metallic ions, which proved that some of water samples are of 5(th) quality class, were determined in winter. The quality of Danube River water in studied area was assigned on the basis of Romanian legislation.
引用
收藏
页码：219 / 224
页数：6
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