| In this study fertilizing potential of municipal solid waste (MSW) compost was investigated by the distribution behavior of heavy metals, nutrient elements and salinity content among the different size fractions. Therefore, 3 compost samples (each composed of 6 subsamples) were collected from Sanandaj MSW Composting Plant. Then, the samples were physically divided into seven fractions of different particle size including >2, 1.2-2, 0.8-1.2, 0.4-0.8, 0.2-0.4, 0.1-0.2 and <0.1 mm, using dry-sieving process. The bulk sample was reserved as control. The results showed that by decreasing of particle size, pH values decreased, however, other surveyed parameters increased. The highest concentration of EC, Zn, Cu, Cd, Pb, Ni, Cr, Mn, N, P, Ca and K was found in the finest fraction (<0.1 mm) with average values of 9.1 dSm-1, 714.4, 450.5, 4.2, 315.5, 55.1, 40.7, 468.5 ppm, 3.0, 1.5, 6.9 and 0.9 % respectively, whereas the lowest concentration were found in the coarsest fraction (>2 mm). Overall, the results suggest that the size fractions less than 0.4 mm with highly heavy metals and salinity content and size fractions more than 2 mm with high impurity (glass, 21.2 times over the permissible limit) were responsible for lowering the quality of the produced compost, thus, removal of selected fractions particle size could significantly improve the compost quality and allowed us to use and its safe recycle in agriculture. |
- Achiba, W. B., Gabteni, N. G., Laing, D., Verloo, M., Boeckx, P., Cleemput, O. V., Jedidi, N. & Gallali, T. (2010). Accumulation and fractionation of trace metal in a Tunisian calcareous soil amended with farm yard manure and municipal solid wast compost. Journal of Hazardous Materials, 176, 99-108.
- ASCP Guidelines. (2001). Quality criteria for composts and digestates from biodegradable waste management. Published by the Association of Swiss Compost Plants (ASCP) in collaboration with the Swiss Biogas Forum.
- Botha, C. R. & Webb, M. M. (1952). The versenate method for the determination of calcium and magnesium in mineralized waters containing large concentrations of interfering ions: Institute of Water Engineers Journal: 6.
- Bremener, J. M. & Mulvaney, C. S. (1982). Nitrogen total. In. Page, A. L. et. al. Method of soil analysis. Part 2. American Society of Agronomy Inc Madison, Wisconsin USA. 595-624.
- Businelli, D., Massaccesi, L., Said-Pullicino, D. & Gigliotti G. (2009). Long-term distribution, mobility and plant availability of compost-derived heavy metals in a land-fill covering soil. Science of the Total Environment, 407, 1426-1435.
- CCME. (2005). Guidelines for Compost Quality. published by the Canadian Council of Ministers of the Environment (CCME) and replace the previous version–Guidelines for Compost Quality.
- Doublet, J., Francou, C., Pétraud, J. P., Dignac, M. F., Poitrenaud, M. & Houot, S. (2010). Distribution of C and N mineralization of a sludgecompost within particle-size fractions. Bioresource Technology, 101, 1254-1262.
- Eary, L. E., Dhanpt, R. & Mattigod S. V. (1990). Geochemical factors controlling the mobilization of inorganic mineral size separates from soils with annual straw incorporation: II. Review of the minor elements. Journal of Environmenal Quality, 19, 202-210.
- FAC. (1995). Compost and sewage sludge: Guidelines and Recommendations of the Research Centre for Agricultural Chemistry and Environmental Science with respect to waste fertilisers. EDMZ Art.-Nr. 730.920.d, vergriffen.
- Guidi, G., Pagliai, M. & M. Giachetti. (1983). Modifications of some physical and chemical soil properties following sludge and compost application. In: Catroux G., Hermite, P. L., Suess, E (Editors). The Influence of Sewage Sludge Application on Physical and Biological Properties of Soils. (pp 122-133). ISBN: 978-94-009-7932-1.
- Hargreaves, J. C., Adl, M. S. & Warman, P. R. (2008). A review of the use of composted municipal solid waste in agriculture. Agriculture, Ecosystems and Environment, 123, 1–14.
- Hinds, A. A. & Lowel L. (1989). Up take by corn and chemical extractability of heavy metals from a four year compost treated soil. Plant and Soil, 116 (1), 23-27.
- Jones, J. B .Jr. (2001). Laboratory Guide for Conducting Soil Tests and Plant Analysis, 1st ed. CRC Press, Boca Raton, Florida.
- Jorado, C. P., Nascentes, C. C., Cecon, P. R., Fontes, R. L. F. & Pereira J. T. (2006). Heavy metal availability in soil amended with composted urban solid wastes. Environmental Monitoring and Assessment, 112, 309-326.
- Leconte M. C., Mazzarino, M. J., Satti, P. & Crego, M. P. (2011). Nitrogen and phosphorus release from poultry manure composts: the role of carbonaceous bulking agents and compost particle sizes. Biology and Fertility of Soils, 47, 897-906.
- Madrid, F., Lopez, R. & Cabrer, F. (2007). Metal accumulation in soil after application of municipal solid waste compost under intensive farming condition. Agriculture, Ecosystems and Environment, 119, 249-256.
- Mazzarino, M. J., Satti, P., Moyano, S. & Laos, F. (2004). Composts de biosólidos: efecto del tamizado en la inmovilización de nitrógeno del suelo. Ciencia del Suelo, 22, 19-26.
- Murphy, J. & Riley, J. P. (1962). A modified single solution method for determination of phosphate in natural waters. Analytica Chimica Acta, 27, 31–36.
- Nelson, D. W. & Sommers, L. E. (1996). Total carbon, organic carbon, and organic matter. In Sparks, D.L. (Ed.), Methods of Soil Analysis. Part 3. Chemical Methods; SSSA Book Series No. 5; Soil Science Society of America: Madison, Wisconsin, 961–1010.
- Ojeda, G., Alcaniz, J. M. & Bissonnais, Y. L. (2008). Differences in aggregate stability due to various sewage sludge treatments on a Mediterranean calcareous soil. Agriculture, Ecosystems and Environment, 125, 48-56.
- Paradelo, R. & Barrel, M. T. (2014). Magnetic susceptibility and trace element distribution in compost size fractions. Spanish Journal of Soil Science, 4 (2), 204-210.
- Patterson, P, Moore, P. A. Jr. & Angel, R. (2005). Phosphorus and poultry nutrition. In: Sims, J. T., Sharpley, A. N., (Eds) Phosphorus, Agriculture and the environment. ASA, CSSA, SSSA, Madison, pp 635-682.
- Rezaee R., Nasseri, S., Mahvi, A. H., Jafari, A., Mazloomi, S., Gavami, A. & Yaghmaeian, K. (2014). Estimation of gas emission released from a municipal solid waste landfill site through a modeling approach: A case study (Sanandaj City, Iran). Journal of Advances in Environmental Health Research, 2(1), 13-21.
- Rynk, R. (Ed.) (1992). On-farm Composting Handbook. Publication NRAES-54. Northeast Regional Agricultural Engineering Service, Ithaca, New York.
- Saha, J. K., Panwar, N. R. & Vassanda Coumar, M. (2013). Effect of methods of preparation on distribution of heavy metals in different size fractions of municipal solid waste composts. Environmental Monitoring and Assessment, 185, 8815–8821.
- Sharifi, M., Afyuni M. & Khoshgoftarmanesh, A. H. (2011). Effects of Sewage Sludge, Compost and Cow Manure on Availability of Soil Fe and Zn and their Uptake by Corn, Alfalfa and Tagetes Flower. Journal of science and technology of agriculture and natural resources (Water and Soil Science), 15 (56), 141-154. (in Farsi)
- Sharifi, Z. & Safari Sinegani, A. A. (2012). Arsenic and other irrigation water quality indicators of groundwater in an agricultural area of Qorveh Plain, Kurdistan, Iran. American-Eurasian Journal of Agricultural & Environmental Sciences, 12 (4), 548-555.
- Smith, S. R. (2009). A critical review of the bioavailability and impacts of heavy metals in municipal solid waste composts compared to sewage sludge. Environment International, 35(1), 142-156.
- Tester, F. L., Sikora, J., Taylor, J. M. & Parr, J. F. (1977). Decomposition of sewage sludge compost in soil: I. Carbon and nitrogen transformation. Journal of Environmental Quality, 6, 459-463.
- Veeken, A. & Hamelers, B. (2003). Assessment of heavy metal removal technologies for biowaste by physico-chemical fractionation. Environmental Technology, 24(3), 329-37.
- Yongjie, W. & Yangsheng, L. (2005). Effect of sewage sludge compost application on crops and cropland in a 3-year fields study. Chemosphere, 59: 1257-1265.
- Zamani Babgohari, J., Afyuni, M. & Khoshgoftarmanesh, A. H. (2011). Effect of Polyacryl Sewage Sludge, Municipal Compost and Cow Manure on Soil Properties and Maize Yield. Journal of science and technology of agriculture and natural resources (Water and Soil Science), 14 (54), 153-166. (in Farsi)
- Zhang, H., He, P. J., Shao, L. M. & Lee, A. D. J. (2008). Source analysis of heavy metals and arsenic in organic fractions of municipal solid waste in a Mega city (Shanghai). Evironmental Science and Technology, 42(5), 1586-1593.
- Zhao, S., Liu, X. & Dou, L. (2012). Physical and chemical characterization of municipal solid waste compost in different partical size fractions. Polish Journal of Environmental Studies, 21(2), 509-515.
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