Trace metal distribution in different chemical fractions of marine sediments along the eastern Aegean shelf
作者： H. Batki , F. Kucuksezgin , O. Uslu
DOI: 10.1080/02772249909358752
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摘要: The major objective of this study was to carry out sequential chemical extraction for the partitioning particulate trace metals in sediment samples, collected along eastern Aegean shelf during cruises July‐August 1994, framework a National Marine Measurement and Monitoring Programme Sea. Five metals, Cd, Pb, Cu, Zn Cr were examined each samples. Three fractions sediments separated concentrations determined by AAS techniques. three different leaches used hydroxylamine hydrochloride‐acetic acid, hydrogen peroxide nitric‐perchloric acids. Metals concentrated mainly fraction extracted Lead first found Northern part Aegean, where concentration organic material high. total Zn, higher Izmir Bay than other sampling points. distribution Pb was...
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