Scholarly record
DETERMINATION OF READILY BIODEGRADABLE COD (SS) IN DOMESTIC WASTEWATER
Abstract
At present, there is a lot of interest in the use of dynamic simulation for optimization and operation of wastewater treatment plants. For this purpose, different mathematical models are used. Development of these models requires a complicated conceptual approach. It involves identification of all carbonaceous and nitrogenous components. The Activated Sludge Model No.1 (ASM1) presented by the IAWQ Task Group on Mathematical Modelling for Design and Operation of Biological Wastewater Treatment Processes is generally accepted as state-of-the-art and is used for simulation of wastewater treatment plants in many studies. In this study, oxygen uptake rate (OUR) measurements with domestic wastewater were carried out in batch reactors for the estimation of readily biodegradable COD (SS) fraction involved in ASM1.
Publication details
References16
Benes, O.,Spanjers, H. and Holba, M. (2002): Respirometry techniques and activated sludge models. Water Sci. Technol. 463 (4-5), 1–6.
Dold, P.L. and Marais G.v.R (1986):Evaulation of the general activated sludge model proposed by IAWPRC task group. Water Science and Technology, Vol 18, No 6, pp 63–89.
Ekama, G.A., Dold, P.L. and Marais G.v.R (1986):Procedures for determining influent COD fractions and the maximum specific growth rate of heterotrophs in activated sludge systems. Wat. Sci. Tech., Vol. 18, pp. 91-114.
Henze, M., Grady, C.P.L., Gujer, W., Marais, G.v.R., & Matsuo,T. (1986). Activated sludge model No. 1. IAWPRC Sci. Tech. Report No. 1, London, England (33 pp). 6th International Multidisciplinary Scientific GeoConference SGEM2006 www.sgem.org Int er nat ional Confer ence SGEM 200 6 108
Henze, M. (1992): Characterization of Wastewater for Modelling of Activated Sludge processes. Wat. Sci. Tech., Vol. 25, No. 6, pp. 1-15.
Kappeler, J. and Guyer, W. (1992): Estimation of Kinetic Parameters of Heterotrophic Biomass under Aerobik Conditions and Characterization of Wastewater for Activated Sludge Modelling. Wat. Sci. Tech., Vol. 25, No. 6, pp.
Lesouef, A., Payrandeau, A., Rogalla, F. & Kleiber, B. (1992): Optimizing nitrogen removal reactor configurations by on-site calibration of the IAWPRC Activated Sludge Model. Wat. Sci. T ech., 25(6), pp.105 -120.
Mamais, D., Jenkins, D. and Pitt, P. (1993): A rapid physical -chemical method for the determination of readily biodegradable soluble COD in municipal wastewater. Wat. Res., 27(1), 195–197.
Orhon, D. and Artan, N., (1994): Modelling of Activated Sludge Systems. Technomic Pres, Lancaster, PA.
Orhon, D. and Ubay Çokgör, E. (1997): COD fractionation in wastewater characterization -the state of the art. J. Chem. Tech. Biotechnol., 68, pp. 294-302.
Spanjers, H. and Vanrolleghem, P. (1995): Respirometry as a tool for rapid characterization of wastewater and activated sludge, Wat. Sci. Tech. , 31 (2), 105–
Spanjers, H., Vanrolleghem, P., Olsson, G and Dold, P.L. (1996): Respirometry in Control of the Activated Sludge Process, Water Science & Technology, 34, No. 3-4, 117.
Spanjers, H., Takacs, I. and Brouwer, H. (1999): Direct Parameter Extraction from Respirograms for Wastewater and Biomass Characterization. Water Sci. Technol. 39 (4), 137–145. Spérandio, M. Urbain, V. Ginestet, P. Audic, M.J. and Paul, E. (2001): Application of COD fractionation by a new combined technique: comparison of various wastewaters and sources of variability Water Sci. Technol. 43 (15), 181–
Sollfrank, U., Gujer, W. (1991). Characterisation of domestic wastewater for modelling of the activated sludge process. Wat. Sci. Tech. , 23(4–6) 1057 –1066. Ubay Çokgör, E., Sözen, S., Orhon, D.and Henze, M.(1998): Respirometric Analysis of Activated Sludge Behaviour -I. Assessment of The Readily Biodegradable Substrate. Wat. Res. Vol. 32, No. 2, pp. 461-475.
Vanrolleghem, P.A., Spanjers, H., Petersen, B., Ginestet, P., Takacs, I. (1999):. Estimating (combinations of) activated sludge model no. 1 parameters and components by respirometry. Water Sci. Technol. 39 (1), 195–214. (Vestner, R.J. und Günthert, F.W. (2001): CSB -Fraktionierung als Grundlage yur Bemessung von kommunalen Klaeranlagen. GWF Wasser Abwasser, 142, Nr. 9, S. 635-644.
Xu, S., Hasselblad, S. (1996): A simple biological method to estimate the readily biodegr adable organic matter in wastewater. Wat. Res., 30 , 1023 –1025. 6th International Multidisciplinary Scientific GeoConference SGEM2006 www.sgem.org
View or Download full articleAccess options
SWS access login
Login as SWS Scientific CommitteeLogin as SWS Scientific PartnerLogin as SWS AuthorAuthors and approved SWS contributors will read and export their own linked papers after identity matching by SWS profile, email and SGEM GlobalID.
For librarian assistance: [email protected]
Purchase Instant Access
- Article can be downloaded after successful payment.
- Article may be used according to SWS library access terms.
- Article cannot be redistributed.
