The effect of residual microbial products on the experimental assessment of the particulate inert COD in wastewaters

Water Research

Volumn 33, Issue 14, 1999, Pages 3191-3203

  Orhon, D ^a   Karahan, O ^a   Sozen S ^a  

^a ISTANBUL TECHNICAL UNIVERSITY   (Turkey)

Author keywords

Activated sludge modelling; COD fractionation; Endogenous decay; Particulate inert COD; Residual fraction of endogenous decay; Residual microbial products; Wastewater characterization

Indexed keywords

ACTIVATED SLUDGE PROCESS; BIOMASS; CHEMICAL OXYGEN DEMAND; FRACTIONATION;

RESIDUAL MICROBIAL PRODUCTS;

WASTEWATER TREATMENT;

ORGANIC COMPOUND; ORGANIC MATTER;

MICROBIAL POLLUTANT; WASTEWATER;

ACTIVATED SLUDGE; ARTICLE; BIOREACTOR; CHEMICAL OXYGEN DEMAND; DOMESTIC WASTE; LEATHER INDUSTRY; MODEL; PRIORITY JOURNAL; WASTE WATER;

EID: 0032749056     PISSN: 00431354     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0043-1354(99)00207-9     Document Type: Article

References (23)

1. Standard Methods for the Examination of Water and Wastewater. 17th edn :1989;American Public Health Association, Washington, DC.
2. Dold P.L., Ekama G.A., Marais G.v.R. A general model for the activated sludge process. Prog. Water Technol. 12:1980;47-77.
3. Dold P.L., Marais G.v.R. Evaluation of the general activated sludge model proposed by the IAWPRC Task Group. Water Sci. Technol. 18:(6):1986;63-89.
4. Ekama G.A., Dold P.L., Marais G.v.R. Procedures for determining influent COD fractions and the maximum specific growth rate of heterotrophs in activated sludge systems. Water Sci. Technol. 18:1986;91-114.
5. Germirli F., Orhon D., Artan N. Assessment of the initial inert soluble COD in industrial wastewaters. Water Sci. Technol. 23:(4-6):1991;1077-1086.
6. Henze M., Grady C. P. L., Jr., Gujer W., Marais G. v. R. and Matsuo T. (1987) Activated Sludge Model No.1. IAWPRC Sci. and Technol. Report No. 1. IAWPRC, London.
7. Henze M. Characterization of wastewater for modelling of activated sludge processes. Water Sci. Technol. 25:(6):1992;1-15.
8. Kappeler J., Gujer W. Estimation of kinetic parameters of heterotrophic biomass under aerobic conditions and characterization of wastewater for activated sludge modelling. Water Sci. Technol. 25:(6):1992;125-139.
9. Kountz R.R., Fourney C. Jr. Metabolic energy balances in a total oxidation activated sludge system. Sewage Indust. Wastes. 31:(8):1959;819-826.
10. Lesouef A., Payraudeau M., Rogalla F., Kleiber B. Optimizing nitrogen removal reactor configurations by on-site calibration of the IAWPRC-activated sludge model. Water Sci. Technol. 25:(6):1992;105-124.
11. Marais G.v.R., Ekama G.A. The activated sludge process. Part I: steady state behaviour. Water S.A. 2:(4):1976;163-199.
12. McKinney R.E. Mathematics of complete-mixing activated sludge. Proc. Am. Soc. Civil Eng. 88:(SA3):1962;87-113.
13. Orhon D., Artan N. Modelling of Activated Sludge Systems. 1994;Technomic Press, Lancaster, PA.
14. Orhon D., Artan N., Ates E. A description of three methods for the determination of the initial inert particulate chemical oxygen demand of wastewater. J. Chem. Tech. Biotechnol. 61:1994;73-80.
15. Orhon D., Sözen S., Ubay E. Assessment of nitrification-denitrification potential of Istanbul domestic wastewater. Water Sci. Technol. 30:(6):1994;21-30.
16. Orhon D., Ubay Çokgör E. COD fractionation in wastewater characterization-the state of the art. J. Chem. Tech. Biotechnol. 68:1997;283-293.
17. Orhon D., Genceli Ateş E., Ubay Çokgör E. Characterization and modeling of activated sludge for tannery wastewater. Water Environ. Res. 71:(1):1999;50-63.
18. Pedersen J., Sinkjaer O. Test of the activated sludge model's capabilities as a prognostic tool on a pilot-scale wastewater treatment plant. Water Sci. Technol. 25:(6):1992;185-194.
19. Sözen S., Ubay Çokgör E., Orhon D., Henze M. Respirometric analysis of activated sludge behaviour: II. Heterotrophic growth under aerobic and anoxic conditions. Water Res. 32:1998;476-488.
20. Symons J.M., McKinney R.E. The biochemistry of nitrogen in the synthesis of activated sludge. Sewage Indust. Wastes. 30:(7):1958;874-890.
21. Ubay Çokgör E., Sözen S., Orhon D., Henze M. Respirometric analysis of activated sludge behaviour: I. Assessment of the readily biodegradable substrate. Water Res. 32:1998;461-475.
22. Washington D.R., Hettling L.J. Volatile sludge accumulation in activated sludge plants. J. Water Pollut. Control Fed. 37:1965;499-506.
23. Washington D.R., Symons J.M. Volatile sludge accumulation in activated sludge systems. J. Water Pollut. Control Fed. 34:(8):1962;767-790.