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The present study was initiated to understand the accumulation of toxic heavy metals in sediments of Bhavan's College Lake of Andheri, Mumbai. The study was performed for a period of one year starting from June 2011 to May 2012 to quantify the toxic heavy metals like Cu, Pb, Cr, Ni, Fe, Hg, As and Cd by atomic absorption spectroscopy technique coupled with cold vapour technique (for Hg analysis) and hydride generation technique(for As analysis). It was observed that the yearly average concentrations of these heavy metals in lake sediments were 0.53, 0.25, 0.42, 0.43, 4.6, 0.14, 0.12 and 0.11 ppm respectively which were above the WHO limits for aquatic life and CPCB limits for inland surface water. These heavy metals accumulated in lake sediments may enter the water thereby creating threat to aquatic life. They may enter the food chain through biomagnifications and may create adverse effect on human health. It is expected that in addition to the water analysis which is practiced for years, sediment analysis performed in the present investigation will help in evaluating quality of the total ecosystem of the lake. It will also provide environmentally significant information about natural and anthropogenic influence on the water body.
Rocznik
Tom
Strony
105--112
Opis fizyczny
Bibliogr. 25 poz., tab.
Twórcy
autor
autor
autor
autor
- Department of Chemistry, Bhavan's College, Munshi Nagar, Andheri (West), Mumbai 400058, India., pravinsingare@gmail.com
Bibliografia
- [1] Lokhande R. S., Singare P. U., Andhele M. L., Acharya R., Int. J. Behavioural and Healthcare Res. 1(4) (2009) 388-399.
- [2] Lokhande R. S., Singare P. U., Andhele M. L., Acharya R., Nair A. G. C., Reddy A. V. R., Int. J. Food Safety 3(1) (2010) 33-44.
- [3] Lokhande R. S., Singare P. U., Andhele M. L., Health Science Journal 4(3) (2010) 150-161.
- [4] Lokhande R. S., Singare P. U., Andhele M. L., International Journal of Immunological Studies 1(3) (2011) 285-296.
- [5] Lokhande R. S., Singare, P. U., Pimple, D. S., The New York Science Journal 4(9) (2011) 66-71.
- [6] Singare P. U., Interdisciplinary Environmental Review 12(4) (2011) 298-312.
- [7] Singare P. U., Mishra R. M., Trivedi M. P., Advances in Analytical Chemistry 2(3) (2012) 14-24.
- [8] Singare P. U., Trivedi M. P., Mishra R. M., American Journal of Chemistry 2(3) (2012) 171-180.
- [9] Singare P. U., Lokhande R. S., Bhattacharjee S. S., International Journal of Sustainable Soc. 5(3) (2013) 296-308.
- [10] Patil D., A lot's fishy about our creek and lake fish. Daily Times of India. March 22, Mumbai 2009, India. Obtained through the Internet: http://timesofindia.indiatimes.com/city/thane/Alots-fishy-about-our- creek-and- lake fish/articleshow/4298566.cms [Accessed 01/03/2010].
- [11] Spooner D. R., Maher W., Otway N., Arch. Environ. Contam. Toxicol. 45(1) (2003) 92-101. International Letters of Chemistry, Physics and Astronomy 8(2) (2013) 105-112
- [12] Menounou N., Presley B. J., Arch. Environ. Contam. Toxicol. 45(1) (2003) 11-29.
- [13] Maher W., Batley G. E., Lawrence I., Freshwater Biol. 41(2) (1999) 361-372.
- [14] Johansson J., Rasmussen L., Bryologist 80 (1977) 625-629.
- [15] Chen M., Ma L. Q., Soil Science Society of American Journal 65(2) (2001) 491-499.
- [16] Paar A., Microwave Sample Preparation System –Instruction Handbook, Anton Paar GmbH, Austria 1998, pp.128.
- [17] Clesceri L. S., Standard methods for the examination of Water and waste water. In Arnold, E., Greenbergy, Eaton, A.D. (Eds.): Collection and Preservation of Samples And Metals, pp.1–27, pp.1–35, pp.3–1, pp.3–21, APHA, AWWA, WEF, Washington DC 1998.
- [18] The Environment (Protection) Rules. 1986. Schedule – VI, General Standards for Discharge of Environmental Pollutants Part-A:Effluents (For Inland Surface Water) Available at: http://www.cpcb.nic.in/GeneralStandards.pdf (assessed on November (2011)
- [19] Sudhira H. S., Kumar V. S., International Symposium on Restoration of Lakes and Wetlands, 27th-29th November, CSIC Auditorium, Indian Institute of Science, Bangalore 2000, India.
- [20] Moore J. W., Ramamoorthy S., Heavy Metals in Natural Waters: Applied Monitoring and Impact Assessment. New York 1984, Springer-Verlag, pp.28-246.
- [21] Centre for Ecological Sciences., IISc Environmental Hand Book – Documentation on Monitoring and Evaluating Environmental Impacts, of Environmental Standards, Vol. 3, Indian Institute of Science, Bangalore 2001 (2001).Availableathttp://wgbis.ces.iisc.ernet.in/energy/HC270799/H DL/ENV/START.HTM (Accessed on 01 March 2010).
- [22] Ember L., Environ. Sci. Tech. 9(13) (1975) 116-121.
- [23] Tiwana N. S., Jerath N., Singh G., Ravleen (Eds.), Heavy metal pollution in Punja Rivers, in Newsletter Environmental Information Systm (ENVIS), Punjab State Council for Science and Technology, India, 3(1) (2005) 3.
- [24] Sunderman F. W., Arch Ind. 20(1) (1959) 36-41.
- [25] Clarkson T. W., Environmental Toxicology and Chemistry 9(7) (1990) 957-961.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPS2-0070-0002