Abstract
Manure waste from dairy farms has been used for methane production for decades, however, problems such as digester failure are routine. The problem has been investigated in small scale (1–2 L) digesters in the laboratory; however, very little scale-up to intermediate scales are available. We report production of methane in a 100-L digester and the results of an investigation into the effect of partial mixing induced by gas upflow/recirculation in the digester. The digester was operated for a period of about 70 d (with 16-d hydraulic retention time) with and without the mixing induced by gas recirculation through an internal draft tube. The results show a clear effect of mixing on digester operation. Without any mixing, the digester performance deteriorated within 30–50 d, whereas with mixing continuous production of methane was observed. This study demonstrates the importance of mixing and its critical role in design of large scale anaerobic digesters.
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References
Sheffield, J. (1999), Summary Report of the Workshop on Opportunities to Improve and Benefit from the Management of Animal Waste, JIEE Research Paper 99-01, Joint Institute for Energy and Environment, Knoxville, TN.
Robinson, A., Baxter, L., Junker, H., et al. (1988), Fireside Issues Associated with Coal-Biomass Cofiring, NREL/TP-570-25767, National Renewable Energy Laboratory, Golden, CO.
Hill, D. T. (1982), Trans. ASAE 25(5), 1374–1380.
Lusk, P. (1998), Methane Recovery from Animal Manures: The Current Opportunities Casebook, NREL/SR-580-2545, National Renewable Energy Laboratory, Golden, CO.
Sawyer, C. N. and Grumbling, A. M. (1960), J. Sanitation Eng. Div. ASCE 86, 49–63.
Meynell, P.-J. (1976), Methane: Planning a Digester, Prism Press, London, pp. 55–57.
Casey, T. J. (1986), In: Anaerobic Digestion of Sewage Sludge and Organic Agricultural Wastes, Bruce, A. M., Kouzeli-Katsiri, A., and Newman, P. J., eds., Elsevier Applied Science Publisher, London, pp. 90–103.
Lee, S. R., Cho, N. K., and Maeng, W. J. (1995), J. Ferment. Bioeng. 80(4), 415–417.
Smith, L. C., Elliot, D. J., and James, A. (1996), Water Res. 30(12), 3061–3073.
Karim, K., Klasson, K. T., Hoffmann, R., Drescher, S. R., DePaoli, D. W., and Al-Dahhan, M. H. (2005), Biores. Technol. 96(16), 1771–1781.
Clesceri, L. S., Greenberg, A., and Trussell, R. (1989), Standard Methods for the Examination of Water and Wastewater, 17th edition, American Public Health Association, Washington DC, pp. 2–77.
Clesceri, L. S., Greenberg, A., and Trussell, R. (1989), Standard Methods for the Examination of Water and Wastewater, 17th edition, American Public Health Association, Washington DC, pp. 2-35–2-39.
Deitz, W. A. (1967), J. Gas Chromatograph. 5, 68–71.
Morgan, P. F. and Neuspiel, P. J. (1958), In: Biological Treatment of Sewage and Industrial Wastes, Vol. 2., McCabe, J. and Eckenfelder, W. W., eds., Reinhold, New York, pp. 61–69.
Kontandt, H. G. and Roediger, A. G. (1977), In: Microbial Energy Conversion, Schlegel, H. G. and Barnea, J., eds., Pergamon Press, New York, pp. 379–392.
Ghaly, A. E. and Ben-Hassan, R. M. (1989), Appl. Biochem. Biotechnol. 20–21, 541–559.
Bello-Mendoza, R. and Sharratt, P. N. (1998), J. Chem. Technol. Biotechnol. 71, 121–130.
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Borole, A.P., Klasson, K.T., Ridenour, W. et al. Methane production in a 100-L upflow bioreactor by anaerobic digestion of farm waste. Appl Biochem Biotechnol 131, 887–896 (2006). https://doi.org/10.1385/ABAB:131:1:887
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DOI: https://doi.org/10.1385/ABAB:131:1:887