Main Article Content
Abstract
Municipal Solid Waste (MSW) is a rich source of organic matter, nitrogen, phosphorous, potassium (NPK) and many trace metals liked Cd, Cr, Cu, Pb, Ni, Mn, Co, Fe etc. MSW was composted aerobically for seven weeks. Physical parameters like water holding capacity (WHC), Particle size, Bulk density, Porosity and Chemical parameters like pH, Electrical conductivity (EC), Total organic carbon, NPK and eight heavy metals (Cd,Cr,Cu, Zn, Pb, Ni, Mn, Fe) were analyzed in compost during the process of composting. Water extractable and available forms of metals were also estimated. It was observed that there was significant improvement in some physical and chemical properties during composting QWHC, particle size, pH, EC etc.). There was reduction in availability and solubility of some potentially toxic metals like Cd, Cr, Pb, Ni and Zn. Composting of MSW can thus provide an environmentally safe product which can be used for soil amendment.
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Copyright (c) 2002 Environment Conservation Journal
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References
- Bender D. F, Peterson M. L and Stierli H. 1973. Physical, Chemical and Microbiological Methods of Solid Waste Testing. USEPA-6700-73-01.
- Brady N. C. 1996. Soil Organic Matters and Organic Soils in the Nature and Properties ofSoils. Tenth edition, Prentice Hall oflndia, New Delhi, 108
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- Black C. A. (ed.) 1995 b. Methods of Soil Analysis : Part I Chemical and Microbiological Properties. Argon Monograph, American Soc. of Agronomy, Madison, Wisconsin.
- Burge W. D., Croomer W. N. and Epstion E. 1988. Destruction of pathogens in sewage sludge by composting, Trans. Amer. Soc. Agr. Eng. 21, 510-514.
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- Goluke G. C. 1972. Composting: A Study of the Process and its Principles. J. G. Press. Inc. Emmaus, Pennylvania, 110.
- Gotaas H.B. 1956. Composting. WHO Monograph, Series no. 31, Geneva. DOI: https://doi.org/10.1097/00010694-195610000-00015
- Hornick S. B., Murrey J. J, Chaney R. L, Sikora L. K, Par J. F., Burge W. D. Willson G. B. and Tester C. F. 1984. Utilization ofSewage Compost as a Soil Conditioner and Fertilizerfor Plant Growth. US Dept. Agr. ARS. AIB 264.
- Jackson M. L. 1967. Soil Chemical Analysis. Prentice Hall of India Pvt. Ltd.
- Lindsay W. L. and Norwell W.A. 1978. Development ofDTPA soil test for Zinc, Iron, Manganese and Copper. Soil Science Soc. Amer. J. 42, 421-428. DOI: https://doi.org/10.2136/sssaj1978.03615995004200030009x
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- Olaniya M. S., Sur M. S. Bhide A. D. and Swanakar S. N. 1998. Heavy metal pollution of agricultural soil and vegetation due to application of municipal solid waste -- A case study. Indian J. Environ. HIth. 40, 160-168.
- Piper C. S. 1950. Soil and Plant Analysis. Univ. of Adelaide. 77-89.
- Pollution ofSubspace Water hySanitary Landfills 1971 . USEPA-600162. Drexel University. 1H
- Rao J. K. and Shantaram N. V. 1994. Heavy metal pollution of agricultural soils due to application of garbage, Indian J. Environ. Hlth. 36, 31-39.
- Saito H., Shioji R., Hurukawa Y., Nagai K., Arikaway T.A., Saito T., Furukawa T and Yoshiaga K., 1977.
- Cadmium induced proximal tubular dysfunction in a cadmium polluted area. Contr. Naphrol. 6, 1-12. Willison G. B. Parr J. F., Epstein E., Marsh P. B., Chaney R. L., Burge W. D., Sikora L. S, Tester C. F. and Hornick S. 1980. Manual for Composting sewage sludge by Belivile Aerated pile method. EPA-60018-80-80-022. US government printing office, Washington DC. 65.
- Woodbcry R. B. I992. Trace elements in municipal solid waste Compost., A review of potential dimensional effects on plants, soil biota and water quality. Biomass Bioenergy. 3, 239 DOI: https://doi.org/10.1016/0961-9534(92)90029-P
References
Bender D. F, Peterson M. L and Stierli H. 1973. Physical, Chemical and Microbiological Methods of Solid Waste Testing. USEPA-6700-73-01.
Brady N. C. 1996. Soil Organic Matters and Organic Soils in the Nature and Properties ofSoils. Tenth edition, Prentice Hall oflndia, New Delhi, 108
Black C. A. (ed.) 1995 a. Methods of Soil Analysis: Part II Chemical and Microbiological Properties. Argon Monograph, American Soc. of Agronomy, Madison, Wisconsin.
Black C. A. (ed.) 1995 b. Methods of Soil Analysis : Part I Chemical and Microbiological Properties. Argon Monograph, American Soc. of Agronomy, Madison, Wisconsin.
Burge W. D., Croomer W. N. and Epstion E. 1988. Destruction of pathogens in sewage sludge by composting, Trans. Amer. Soc. Agr. Eng. 21, 510-514.
Dixon F. M., Preer J. R. and Abdi A. N. 1995. Metal levels in garden vegetables raised on biosolids amended soil. Compost Sci. Util. 3, 55-63. , DOI: https://doi.org/10.1080/1065657X.1995.10701782
Goluke G. C. 1972. Composting: A Study of the Process and its Principles. J. G. Press. Inc. Emmaus, Pennylvania, 110.
Gotaas H.B. 1956. Composting. WHO Monograph, Series no. 31, Geneva. DOI: https://doi.org/10.1097/00010694-195610000-00015
Hornick S. B., Murrey J. J, Chaney R. L, Sikora L. K, Par J. F., Burge W. D. Willson G. B. and Tester C. F. 1984. Utilization ofSewage Compost as a Soil Conditioner and Fertilizerfor Plant Growth. US Dept. Agr. ARS. AIB 264.
Jackson M. L. 1967. Soil Chemical Analysis. Prentice Hall of India Pvt. Ltd.
Lindsay W. L. and Norwell W.A. 1978. Development ofDTPA soil test for Zinc, Iron, Manganese and Copper. Soil Science Soc. Amer. J. 42, 421-428. DOI: https://doi.org/10.2136/sssaj1978.03615995004200030009x
McIntyre D. S. 1974. Pore space and aeration determination, methods of analysis of irrigated soil. in: J. Lovely (ed.) Technical communication no. 54. Commonwealth Bureau of Soils, 67-74.
Nogawa K., Kobek R., Honda R, Ishizaki A. Kwano S. and Mstuda H. 1980. Renal dysfunction of inhabitants in cadmium polluted area. Environ Res. 23, 13-23. DOI: https://doi.org/10.1016/0013-9351(80)90088-2
Olaniya M. S., Sur M. S. Bhide A. D. and Swanakar S. N. 1998. Heavy metal pollution of agricultural soil and vegetation due to application of municipal solid waste -- A case study. Indian J. Environ. HIth. 40, 160-168.
Piper C. S. 1950. Soil and Plant Analysis. Univ. of Adelaide. 77-89.
Pollution ofSubspace Water hySanitary Landfills 1971 . USEPA-600162. Drexel University. 1H
Rao J. K. and Shantaram N. V. 1994. Heavy metal pollution of agricultural soils due to application of garbage, Indian J. Environ. Hlth. 36, 31-39.
Saito H., Shioji R., Hurukawa Y., Nagai K., Arikaway T.A., Saito T., Furukawa T and Yoshiaga K., 1977.
Cadmium induced proximal tubular dysfunction in a cadmium polluted area. Contr. Naphrol. 6, 1-12. Willison G. B. Parr J. F., Epstein E., Marsh P. B., Chaney R. L., Burge W. D., Sikora L. S, Tester C. F. and Hornick S. 1980. Manual for Composting sewage sludge by Belivile Aerated pile method. EPA-60018-80-80-022. US government printing office, Washington DC. 65.
Woodbcry R. B. I992. Trace elements in municipal solid waste Compost., A review of potential dimensional effects on plants, soil biota and water quality. Biomass Bioenergy. 3, 239 DOI: https://doi.org/10.1016/0961-9534(92)90029-P