Assessment of Heavy Metal distribution of Water and Sediments in Kolleru Lake A.P
Journal Title: IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) - Year 2017, Vol 17, Issue 2
Abstract
To identify the metal concentration levels of Zinc, Cadmium, Lead, Chromium, Copper, Nickel and Iron were studied in water and sediments of Kolleru Lake A.P, India. Water and sediment samples were collected monthly from the study area during October 2015 to September 2016.The samples were collected from 8 sampling stations of Kolleru Lake. Sampling stations were selected based on inlet of lake, lake points and outlet of the lake. From each sampling station water and sediment samples were collected and analyzed by using AAS. Microwave digestions have been used for sample preparation method. Metal analysis in water and sediments were calculated by using AAS & ICP-OES Spectrometers. The paper discusses the analysis heavy metals of in water and sediments of 8 locations in Kolleru Lake. Result shows that high concentrations of metals, Lead, Chromium, Copper, Nickel, Iron in sediments comparatively than in water.
Authors and Affiliations
Vijayalakshmi B. B R. G, Brahmaji Rao . P2
Keywords
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- EP ID EP390153
- DOI 10.9790/3008-1204054046
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