Effect of extended idle conditions on structure and activity of granular activated sludge

Water Research

Volumn 37, Issue 9, 2003, Pages 2013-2018

  Zhu, Jianrong ^a,b   Wilderer, Peter A ^b  

^a TSINGHUA UNIVERSITY   (China)

^b TECHNICAL UNIVERSITY OF MUNICH   (Germany)

Author keywords

Extended sludge storage; Granular activated sludge; Idle time; Oxygen consumption rate; SBR

Indexed keywords

CHEMICAL REACTORS; MICROORGANISMS; SEDIMENTATION; SEWAGE SLUDGE; WASTEWATER TREATMENT;

SEQUENCING BATCH REACTORS;

ACTIVATED SLUDGE PROCESS;

WATER;

ACTIVATED SLUDGE; OXYGEN; STORAGE; WASTEWATER TREATMENT;

ACTIVATED SLUDGE; ARTICLE; BIOMASS; COLOR; EVALUATION; MEASUREMENT; METABOLISM; OXYGEN CONSUMPTION; PRIORITY JOURNAL; SEDIMENTATION; SEQUENCING BATCH REACTOR; STRUCTURE ACTIVITY RELATION; WASTE WATER;

EID: 0037402727     PISSN: 00431354     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0043-1354(02)00585-7     Document Type: Article

References (18)

1. Wilderer PA, Irvine RL, Goronszy MC. Sequencing batch reactor technology. Scientific and technical report No. 10. IWA Publishing, UK 2001.
2. Irvine R.L., Wilderer P.A., Flemming F.C. Controlled unsteady state processes and technologies - an overview. Water Sci Tech. 35(1):1997;1-10.
3. Morgenroth E., Obermayer A., Arnold E., Brühl A., Wagner M., Wilderer P.A. Effect of long-term idle periods on the performance of sequencing batch reactors. Water Sci Tech. 41(1):2000;105-114.
4. Morgenroth E., Sherden T., van Loosdrecht M.C.M., Heijnen J.J., Wilderer P.A. Aerobic granular sludge in a sequencing batch reactor. Water Res. 31(12):1997;3191-3194.
5. Beun J.J., Hendriks A., van Loosdrecht M.C.M., Morgenroth E., Wilderer P.A., Heijnen J.J. Aerobic granulation in a sequencing batch reactor. Water Res. 33(10):1999;2283-2290.
6. Peng Dangcong, Bernet N, Delgenes JP, Moletta R. Aerobic granular sludge - a case report. Water Res 1999;33(3):890-3.
7. Zhu Jianrong, Liu Chunxin. Cultivation and physico-chemical characteristics of granular activated sludge in alternation of anaerobic/aerobic process. Chin Environ Sci 1999;20(1):38-41.
8. Zhu Jianrong, Etterer T, Wilderer PA. Herstellung und Eigenchaften von granuliertem Belebtschlamm (Generation and properties of granular activated sludge). GWF, Wasser Abwasser 2001;142(10):698-702.
9. Lazarova V., Manem J. Biofilm characterization and activity analysis in water and wastewater treatment. Water Res. 29(10):1995;2227-2245.
10. Edwards G.L., Sherrad J.H. Measurement and validity of oxygen uptake as an activated sludge process control parameter. J Water Pollut Control Fed. 54(12):1982;1546-1552.
11. Huang J.Y.C., Cheng M.D., Mueller J.T. Oxygen uptake rates, for determining microbial activity and application. Water Res. 19(3):1985;373-381.
12. Larose A., Perrier M., Comeau Y. Respirometric control of the anaerobic period duration of an SBR bio-P process. Water Sci Tech. 36(5):1997;293-300.
13. Archibald F., Methot M., Young F., Paice M.G. A simple system to rapidly monitor activated sludge health and performance. Water Res. 35(10):2001;2543-2553.
14. Spanjers H., Vanrolleghem P. Respirometery as a tool for rapid characterization of wastewater and activated sludge. Water Sci Tech. 31(2):1995;105-114.
15. Kong Z., Vanrolleghem P., Willems P., Verstraete W. Simultaneous determination of inhibition kinetics of carbon oxidation and nitrification with a respirometer. Water Res. 30(4):1996;825-836.
16. Mathieu S., Etienne P. Estimation of wastewater biodegradable COD fraction by combining respirometeric experiments in various SO/XO ratios. Water Res. 34(4):2000;1233-1246.
17. Guwy A.J., Buckland H., Hawkes F.R., Hawkes D.L. Active biomass in activated sludge. comparison of respirometery with catalase activity measured using an on-line monitor Water Res. 32(12):1998;3705-3709.
18. APHA, AWWA, WPCF. The standard methods for the examination of water and wastewater, 19 ed. Washington, DC, USA: American Public Health Association, 1995.