Effects of Different Agro-Based Materials on Composting of Pulp/Paper-Mill Sludge

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The effects of different volumetric ratios of bulking agents to pulp/paper-mill sludge on composting were studied. Rice husk and corncob were used as bulking agents. Volumetric ratios of bulking agents to pulp/paper-mill sludge were used as 10:100 and 25:100. To monitor the evolution of the composting systems, routine parameters such as temperature, moisture, pH, total N, NH4 +-N, NO3 --N, total C, and C/N ratio were analyzed. The results indicated that the agro-based materials significantly affected compost maturity parameters. Moreover, the quality of the product obtained in the composting process treated with the agro-based materials achieved satisfactory stabilization and sanitation for application to land.

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  • [1] APHA. (1995). Standard Methods for the Examination of Water and Wastewater. 19th Edition Eds. Eaton A.D. Clesceri L.S. and Greenberg A.E. American Public Health Association American Water Works Association Water Environment Federation Washington D.C 1995.

  • [2] Atkinson C.F. Jones D.D. & Gauthier J.J. (1996). Biodegradabilities and microbial activities during composting of oxidation and ditch sludge Compost Science & Utilization 4 84-96.

  • [3] Beck-Friis. B. Smars S. Jönsson H. Eklind Y. & Kircman H. (2003). Composting of Source-Separated Household Organics at Different Oxygen Levels: Gaining an Undertandaing of the Emission Dynamics Compost Science & Utilization 11 41-50.

  • [4] Bernal M.P. Alburquerque J.A. & Moral R. (2009). Composting of animal manures and chemical criteria for compost maturity asessment: A review Bioresource Technology 100 5444-5453 DOI: 10.1016/j biortech.2008.11.027.

  • [5] Campbell A. Folk R. & Tripepi R. (1997). Wood ash as an amendment in municipal sludge and yard waste composting processes Compost Science & Utilization 5 (1) 62-73.

  • [6] FCQAO. (1994). Methods Book for Analysis of Compost. Federal Compost Quality Assurance Organisation Stuttgart 1994.

  • [7] Goyal S. Dhull S.K. & Kapoor K.K. (2005). Chemical and biological changes during composting of different organic wastes and assessment of compost maturity Bioresource Technology 96 1584-1591 DOI:10.1016/j.biortech.2004.12.012.

  • [8] Hackett G.A.R. Easton C.A. & Duff S.J.B. (1999). Composting of pulp and paper mill fl y ash with wastewater treatment sludge Bioresource Technology 70 217-224 DOI:10.1016/S0960-8524(99)00048-6.

  • [9] Larsen K.L. & McCartney D. (2000). Effect of C:N ratio on microbial activity and N-retention: bench-scale study using pulp and paper biosolids Compost Science & Utilization 8 147-159.

  • [10] Mahmood T. & Elliott A. (2006). A review of secondary sludge reduction technologies for the pulp and paper industry Water Research 40 2093-2112 DOI:10.1016/j.watres.2006.04.001.

  • [11] Ponsá S. Pagans E. & Sánchez A. (2009). Composting of dewatered wastewater sludge with various ratios of pruning waste used as a bulking agent and monitored by respirometer Biosystem Engineering 102 433-443 DOI: 10.1016/j.biosystemseng.2009.01.002.

  • [12] Stentiford E.I. Mara D.D. & Taylor P.L. (1998). Forced aeration co-composting of domestic refuse and sewage in static piles. In: Composting of Agricultural and other Wastes Gasser J.K.R. (ed.) Elsevier Applied Science Publishers (pp. 42-55) London 1998.

  • [13] Tremier A. Guardia A. Massiani C. Paul E. & Martel J.L. (2005). A respirometric method for characterising the organic composition and biodegradation kinetics and the temperature infl uence on the biodegradation kinetics for a mixture of sludge and bulking agent to be co-composted Bioresource Technology 96 169-180 DOI:10.1016/j.biortech.2004.05.005.

  • [14] Turan N.G. Akdemir A. & Ergun O.N. (2007). Emission of Volatile Organic Compounds during Composting of Poultry Litter Water Air Soil Pollution 184 177-182 DOI: 10.1007/s11270-007-9406-0.

  • [15] Vandenabeele J. Verhaegen K. Sudradjat R. Avnimelech Y. Van Cleemput O. & Verstraete W. (1990). Interferences in simple N-determination methods: I. Reference compounds Environmental Technology 11 859-862 DOI: 10.1080/09593339009384934.

  • [16] Wang J.Y. Stabnikova O. Ivanov V. Tiong-Lee S. & Tay J.H. (2003). Intensive aerobic bioconversion of sewage sludge and food waste into fertiliser Waste Management and Research 21 405-415 DOI: 10.1177/0734242X0302100503.

  • [17] Wei Y.S. Fan Y.B. & Wang M.J. (2001). A cost analysis of sewage sludge composting for small and mid-scale municipal wastewater treatment plants Resources Conservation and Recycling 33 203-216 DOI:10.1016/S0921-3449(01)00087-8.

  • [18] WERL. (2000). Compost Quality in America. Technical Document. Woods End Research Laboratory Inc. (pp. 30-42 ) USA 2000.

  • [19] Wong W.J. Fang M. Li G.X. & Wong M.H. (1997). Feasibility of using coal ash residues as co-composting materials for sewage sludge Environmental Technology 18 563-568 DOI: 10.1080/09593331808616574.

  • [20] Zhang L Xu C.C. & Champagne P. (2010). Energy recovery from secondary pulp/paper-mill sludge and sewage sludge with supercritical water treatment. Bioresource Technology 101 2713-2721 DOI: 10.1016/j.biortech.2009.11.106.

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