Studies in River’s Bottom Sediments in Swarnarekha River around Jamshedpur and Ghatsila for Metallic Pollution
H. S. Mishra1and S. K. Jha2*
1Department of Chemistry, Jamshedpur Co-operative College, Jamshedpur, India
2Department of Chemistry, J.S.M. College, Jamshedpur, India
http://dx.doi.org/10.12944/CWE.7.1.25
重金属的研究即铁、铬、人ganese, Cobalt, Nickel, Copper, Zinc, Cadmium and lead as pollutants in river water and waste water discharge samples of rivers around steel plants of Jamshedpur and Ghatsila, East Singhbhum, Jharkhand, was carried out from February,2012 to March, 2012. Atomic Absorption spectrophotometric analysis of non-filterable residue of bottom sediments for the heavy metals were made. The fractionation analysis of the adsorption and/or ion exchangeable, oxide coating, organic solids and crystalline phase was carried out. Total metals concentration was also determined. The sum of the concentration of metals in adsorbed, oxide coating and organic solid phases is available to biota. The crystalline phase is not available to biota. The results have been discussed and the conservation of metal available to biota have been estimated.
Metal Transport Phases; Bottom Sediments; Pollutants; Biota; Atomic Absorption Spectrophotometer (AAS); Self Purification
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Mishra HS, Jha SK. Studies in River’s Bottom Sediments in Swarnarekha River around Jamshedpur and Ghatsila for Metallic Pollution. Curr world Environ 2012;7(1):163-167 DOI:http://dx.doi.org/10.12944/CWE.7.1.25
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Mishra HS, Jha SK. Studies in River’s Bottom Sediments in Swarnarekha River around Jamshedpur and Ghatsila for Metallic Pollution. Curr world Environ 2012;7(1):163-167. Available from://www.a-i-l-s-a.com/?p=2058
