Multi-Fed Upflow Anaerobic Filter: Development and Features
Publication: Journal of Environmental Engineering
Volume 124, Issue 12
Abstract
To overcome two of the main problems intrinsic to upflow anaerobic filters, clogging and poor efficiency in the upper zone, a new feeding strategy consisting of distributing the influent flow through several entrances along the system was studied. Two identical upflow anaerobic filters, a single-fed reactor (SFR) and a multi-fed reactor (MFR), were used with synthetic substrate of ∼10-kg chemical oxygen demand (COD)/m3 at an organic loading rate of up to 32-kg COD/m3day. After more than 1 year of operation, the MFR strategy proved to be more efficient than the SFR, in terms of COD removal as well as with regard to stability against hydraulic and organic overloads. The MFR developed a more homogeneous bacteria consortium throughout the filter, therefore the specific methanogenic and nonmethanogenic activities are very similar in the bottom and the upper part of the filter. The MFR does not need a recycling flow to increase mixing. Moreover, the working volume of the MFR was higher than 85%, while only 65% of SFR remained active after 410 days.
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References
1.
Alonso, M. S. (1996). “Stability of anaerobic filters packed with different support materials.”Biotechnol. Letters, 18(3), 315–320. Anaerobic sludge digestion: manual of practice . (1967). No. 16, Water Pollution Control Fed., Washington, D.C.
2.
Bonastre, N., and Paris, J. M.(1989). “Survey of laboratory, pilot and industrial anaerobic filter installations.”Process Biochem., 6, 15–20.
3.
Cayless, S. M., de Motta Marques, D. M. L., and Lester, J. N.(1989). “The effect of transient loading, pH and temperature shocks on anaerobic filters and fluidised beds.”Envir. Technol. Letters, 10, 951–968.
4.
Chiang, C. F., and Dague, R. R.(1992). “Effects of reactor configuration and biomass activity on the performance of upflow static media anaerobic reactors.”Water Environ. Res., 64(2), 141–149.
5.
Copp, G. H., and Kennedy, K. J.(1983). “Support materials for downflow stationary fixed film (DSFF) methanogenic reactors.”J. Ferment. Technol., 61(3), 333–336.
6.
Córdoba, P. R., and Francese, A. P.(1995). “Improved performance of a hybrid design over an anaerobic filter for the treatment of dairy industry wastewater at laboratory scale.”J. Ferment. Bioeng., 79(3), 270–272.
7.
Fernández, J. M., Méndez, R., and Lema, J. M. (1995). “Anaerobic treatment of eucalyptus fiberboard manufacturing wastewater by a hybrid USBF lab-scale reactor.”Envir. Technol., London, 16(7), 677—684.
8.
Guiot, S. R., and van den Berg, L.(1985). “Performance of an upflow anaerobic reactor combining a sludge blanket and a filter for the treatment of sugar waste.”Biotechnol. Bioeng., 27, 800–806.
9.
Hawkes, F. R., Donnelly, T., and Anderson, G. K.(1995). “Comparative performance of anaerobic digesters operating on ice-cream wastewater.”Water Res., 29(2), 525–533.
10.
Hawkes, F. R., Rozzi, A., Black, K., Guwy, A., and Hawkes, D. L.(1992). “The stability of anaerobic digesters operating on a food-processing wastewater.”Water Sci. and Technol., 25(4), 73–82.
11.
Hickey, R. F., Wu, W. M., Veiga, M. C., and Jones, R. (1991). “Start-up, operation, monitoring and control of high-rate anaerobic treatment systems.”Water Sci. and Technol. 24(8), 207–255.
12.
Iza, J., Colleran, E., Paris, J. M., and Wu, W. M.(1991). “International workshop on anaerobic treatment technology for municipal and industrial wastewaters. Summary paper.”Water Sci. and Technol., 24(8), 1–16.
13.
Jenkins, S. R., Morgan, J. M., and Sawyer, C. L.(1983). “Measuring anaerobic sludge digestion and growth by a simple alkalimetric titration.”J. Water Pollution Control Fed., 55(5), 448–453.
14.
Kennedy, K. J., and van den Berg, L.(1982). “Stability and performance of anaerobic fixed-film reactors during hydraulic overloading at 10–35 deg.”Water Res., 16, 1391–1394.
15.
Lema, J. M., Méndez, R., Iza, J., García, P., and Fernández-Polanco, F.(1991). “Chemical reactor engineering concepts in design and operation of anaerobic treatment processes.”Water Sci. and Technol., 24(8), 79–86.
16.
Levenspiel, O. (1983). “Non ideal flow.”Chemical reactor engineering, John Wiley & Sons, Inc., New York.
17.
Lowry, O. H., Rosebrough, N. T., Farr, A. L., and Randall, R. J.(1951). “Protein measurement with the Folin phenol reagent.”J. Biol. Chem, 193(1), 265.
18.
Méndez, R., Blázquez, R., Lorenzo, F., and Lema, J. M.(1989). “Anaerobic treatment of cheese whey: Start-up and operation.”Water Sci. and Technol., 21, 1857–1860.
19.
Méndez, R., Lema, J. M., and Soto, M.(1995). “Treatment of seafood-processing wastewaters in mesophilic and thermophilic anaerobic filters.”Water Envir. Res., 67(1), 33–45.
20.
Miller, L. G.(1959). “Use of Dinitrosalicylic acid reagent for determination of reducing sugars.”Anal. Chem., 31(3), 426–428.
21.
Murray, W. D., and van den Berg, L.(1982). “Effect of nickel cobalt and molybdenum on the performance of methanogenic fixed-film reactors.”Appl. Envir. Microbiology, 42(3), 502–505.
22.
Oleszkiewicz, J. A., and Koziarski, S.(1982). “Low temperature anaerobic biofiltration in upflow reactors.”J. Water Pollution Control Fed., 54, 1465–1471.
23.
Puñal, A., Méndez-Pampín, R. J., and Lema, J. M. (1996). “Characterisation and comparison of biomass from single and multifed upflow anaerobic filters.”Aquatech '96, Amsterdam. The Netherlands, 497–501, A. Mulder, ed., Amsterdam, The Netherlands.
24.
Reynolds, P. J., and Colleran, E. (1986). “Comparison of start-up and operation of anaerobic fixed-bed and hybrid sludge-bed/fixed-bed reactors treating whey wastewater.”Anaerobic treatment: A grown-up technology. Aquatech '86, Amsterdam, The Netherlands, 515–532, R. R. Kruite, ed., Amsterdam, The Netherlands.
25.
Ripley, L. E., Boyle, W. C., and Converse, J. C.(1986). “Improved alkalimetric monitoring for anaerobic digestion of high strength wastes.”J. Water Pollution Control Fed., 58(5), 406–411.
26.
Soto, M., Méndez, R., and Lema, J. M.(1992). “Characterisation and comparison of biomass from mesophilic and thermophilic fixed bed anaerobic digesters.”Water Sci. and Technol., 25(7), 203–212.
27.
Soto, M., Méndez, R., and Lema, J. M.(1993). “Methanogenic and non-methanogenic activity tests. Theoretical basis and experimental set-up.”Water Res., 27(8), 1361–1367.
28.
Soto, M., Veiga, M. C., Méndez, R., and Lema, J. M.(1989). “Semi-micro COD determination method for high salinity wastewater.”Envir. Technol. Letters, 10(5), 541–548.
29.
Speece, R. E. (1983). “Anaerobic biotechnology for industrial wastewater treatment.”Envir. Sci. and Technol., 17, 416A.
30.
“Standard methods for the examination of water and wastewater.” (1985). 16th Ed., APHA-AWWA-WPCF, Washington, D.C.
31.
Tilche, A., and Vieira, S. M. M.(1991). “Discussion report on reactor design of anaerobic filters and sludge bed reactors.”Water Sci. and Technol., 24(8), 193–206.
32.
Veiga, M. C., Pan, M., Blázquez, R., Méndez, R., and Lema, J. M.(1994). “A double-feed anaerobic filter for the treatment of high strength wastewaters.”Biotechnol. Tech., 8(2), 77–82.
33.
Veiga, M. C., Soto, M., Méndez, R., and Lema, J. M.(1990). “A new device for measurement and control of gas production by bench scale anaerobic digesters.”Water Res., 24(12), 1551–1554.
34.
Weiland, P., and Rozzi, A.(1991). “The start-up, operation and monitoring of high-rate anaerobic treatment systems: Discusser's report.”Water Sci. and Technol., 24(8), 257–277.
35.
Wilkie, A., and Colleran, E. (1989). “The development of the anaerobic fixed-bed reactor and its application to the treatment of agricultural and industrial wastes.”International biosystems, III, D. L. Wise, ed., CRC Press, Inc., Boca Raton, Fla., 183–226.
36.
Young, J. C.(1991). “Factors affecting the design and performance of upflow anaerobic filters.”Water Sci. and Technol., 24(8), 133–155.
37.
Young, H. W., and Young, J. C. (1988). “Hydraulic characteristics of upflow anaerobic filters.”J. Envir. Engrg, ASCE. 114, 621.
38.
Young, J. C., and McCarthy, P. L. (1969). “The anaerobic filter for waste treatment.”J. Water Pollution Control Fed., 41(5), R160–R173.
39.
Young, J. C., and Young, H. W.(1991). “Full-scale treatment of chemical process wastes using anaerobic filters.”J. Water Pollution Control Fed., 63(2), 153.
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Copyright © 1998 American Society of Civil Engineers.
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Published online: Dec 1, 1998
Published in print: Dec 1998
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