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摘要
The purpose of this study was to determine heavy metals content including Pb, Cd, Cr, Ni, Mn, Zn and Fe, in surface water, depth water and mud samples collected from six salt lakes from Prahova and Dambovita counties, Romania. The concentrations of these elements were determined by atomic absorption spectrometry. The results indicate that concentrations were highest in mud samples from all six salt lakes compared with the surface water and depth water samples. In general, metal content in mud is indicative of the degree of pollution and serve as source of solubilization into water depending on the physicochemical properties (pH, salinity, conductivity, temperature etc.) and the uptake by benthic organisms.
- 出版日期2015
