Distribution of heavy metals in water and sediments of selected sites of Yamuna river (India) |
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| Authors: | Mohammad Ajmal Mujahid A Khan Azhar A Nomani |
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| Institution: | (1) Environmental Research Laboratory, Chemistry Section, Z.H. College of Engg. and Technology, Aligarh Muslim University, 202001 Aligarh, India |
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| Abstract: | The concentration of Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, and Zn metals in water and sediments of Yamuna river were determined by atomic absorption spectrophotometry in the year 1981. The data showed that there was considerable variation in the concentration of elements from one sampling station to the other which may be due to the variation in the quality of industrial and sewage wasters being added to the river at different sampling stations. The sediment samples collected from different sampling stations were also analysed for calcium carbonate, organic matter, potassium, and phosphorus. |
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