Abstract
This paper describes the feasibility of fresh leachate treatment by an upflow blanket filter (UBF). Through dilution and partial effluent recycling, the organic loading rates increased from 0.51 to 14.56 kg COD/(m3·d), meanwhile the corresponding hydraulic retention time decreased from 9.0 to 3.6 d. The reactor was able to achieve steady-state within 80 d. Based on the distribution of COD fluxes in the process, it was concluded that anabolism was the main pathway of COD removal in the initial phase (1–33 d), accounting for 57%–85% of total COD removed. As the anaerobic consortium of bacteria reached steady-state (after 70–86 d), the majority of COD removed was transformed into methane, because the specific methane yield was close to the theoretical value (0.36 L CH4/(g CODdeg)).
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Zhang H, He P J, Shao L M. Fate of heavy metals during municipal solid waste incineration in Shanghai. Journal of Hazardous Materials, 2008, 156(1–3): 365–373
National Bureau of Statistics of China. China Statistical Yearbook 2008. Beijing: China Statistics Press, 2008
Cheng H F, Zhang Y G, Meng A H, Li Q H. Municipal solid waste fueled power generation in china: A case study of waste-to-energy in Changchun city. Environmental Science & Technology, 2007, 41(21): 7509–7515
Renou S, Givaudan J G, Poulain S, Dirassouyan F, Moulin P. Landfill leachate treatment: Review and opportunity. Journal of Hazardous Materials, 2008, 150(3): 468–493
Castillo E, Vergara M, Moreno Y. Landfill leachate treatment using a rotating biological contactor and an upward-flow anaerobic sludge bed reactor. Waste Management, 2007, 27(5): 720–726
Ghaniyari B S, Borja R, Monemian S A, Goodarzi V. Anaerobic treatment of synthetic medium-strength wastewater using a multistage biofilm reactor. Bioresource Technology, 2009, 100(5): 1740–1745
Ramakrishnan A, Gupta S K. Effect of effluent recycling and shock loading on the biodegradation of complex phenolic mixture in hybrid UASB reactors. Bioresource Technology, 2008, 99(9): 3745–3753
Smith L C, Elliot D J, James A. Mixing in upflow anaerobic filters and its influence on performance and scale-up. Water Research, 1996, 30(12): 3061–3073
Kennedy K, Barriault M. Effect of recycle on treatment of aircraft de-icing fluid in an anaerobic baffled reactor. Water South Africa, 2005, 31(3): 377–384
Speece R E. Anaerobic Biotechnology for Industrial Wastewaters. Nashville: Archae Press, 1996
Baloch M I, Akunna J C, Collier P J. The performance of a phase separated granular bed bioreactor treating brewery wastewater. Bioresource Technology, 2007, 98(9): 1849–1855
Buzzini A P, Pires E C. Evaluation of a upflow anaerobic sludge blanket reactor with partial recirculation of effluent used to treat wastewaters from pulp and paper plants. Bioresource Technology, 2007, 98(9): 1838–1848
Romli M, Greenfield P F, Lee P L. Effect of recycle on a two-phase high-rate anaerobic wastewater treatment system. Water Research, 1994, 28(2): 475–482
Parawira W, Murto M, Zvauya R, Mattiasson B. Comparative performance of a UASB reactor and an anaerobic packed-bed reactor when treating potato waste leachate. Renewable Energy, 2006, 31(6): 893–903
Kennedy K J, Berg L V. Stability and performance of anaerobic fixed film reactors during hydraulic overloading at 10–35°C. Water Research, 1982, 16(9): 1391–1398
Sarti A, Vieira L G, Foresti E, Zaiat M. Influence of the liquid-phase mass transfer on the performance of a packed-bed bioreactor for wastewater treatment. Bioresource Technology, 2001, 78(3): 231–238
Show K Y, Wang Y, Foong S F, Tay J H. Accelerated start-up and enhanced granulation in upflow anaerobic sludge blanket reactors. Water Research, 2004, 38(9): 2293–2304
Hansen K H, Angelidaki I, Ahring B K. Anaerobic digestion of swine manure: Inhibition by ammonia. Water Research, 1998, 32(1): 5–12
Hashimoto G. Ammonia inhibition of methanogenesis from cattle wastes. Agriculture Wastes, 1986, 17: 241–261
Angelidaki I, Ahring B K. Thermophilic digestion of livestock waste: The effect of ammonia. Applied Microbiology and Biotechnology, 1993, 38(4): 560–564
Caicedo J R, Steen N P, Arce O, Gijzen H J. Effect of total ammonia nitrogen concentration and pH on growth rates of duckweed. Water Research, 2000, 34(15): 3829–3835
Chen Y, Cheng J J, Creamer K S. Inhibition of anaerobic digestion process: A review. Bioresource Technology, 2008, 99(10): 4044–4064
Chen S, Sun D Z, Chung J S. Anaerobic treatment of highly concentrated aniline wastewater using packed-bed biofilm reactor. Process Biochemistry, 2007, 42(12): 1666–1670
Timur H, Ozturk I. Anaerobic sequencing batch reactor treatment of landfill leachate. Water Research, 1999, 33(15): 3225–3230
Mohan S, Sunny N. Study on biomethonization of waste water from jam industries. Bioresource Technology, 2008, 99(1): 210–213
Michaud S, Bernet N, Buffiere P, Roustan M, Moletta R. Methane yield as a monitoring parameter for the start-up of anaerobic fixed film reactors. Water Research, 2002, 36(5): 1385–1391
Jennett J C, Dennis N D. Anaerobic Filter Treatment of Pharmaceutical Waste. Journal Water Pollution Control Federation, 1975, 47(1): 104–121
Borja R, Banks C J. Kinetics of Anaerobic-digestion of soft drink waste-water in immobilized cell bioreactors. Journal of Chemical Technology and Biotechnology, 1994, 60(3): 327–334
Standard for Pollution Control on the Municipal Solid Waste Incineration (GB 18485-2001). Beijing: State Environmental Protection Administration, 2001 (in Chinese)
Gangagni R A, Reddy T K, Prakash S S, Vanajakshi J, Joseph J, Jetty A, Reddy A, Sarma P N. Biomethanation of poultry litter leachate in UASB reactor coupled with ammonia stripper for enhancement of overall performance. Bioresource Technology, 2008, 99(18): 8679–8684
Hu S W, Yang F, Liu S T, Yu L Q. The development of a novel hybrid aerating membrane-anaerobic baffled reactor for the simultaneous nitrogen and organic carbon removal from wastewater. Water Research, 2009, 43(2): 381–388
Rautenbach R, Linn T, Eilers L. Treatment of severely contaminated waste water by a combination of RO, high-pressure RO and NF-potential and limits of the process. Journal of Membrane Science, 2000, 174(2): 231–241
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He, P., Li, M., Xu, S. et al. Anaerobic treatment of fresh leachate from a municipal solid waste incinerator by upflow blanket filter reactor. Front. Environ. Sci. Eng. China 3, 404–411 (2009). https://doi.org/10.1007/s11783-009-0149-6
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DOI: https://doi.org/10.1007/s11783-009-0149-6