Treatment of a milkpowder/butter wastewater using the AAO activated sludge configuration

Water Science and Technology

Volumn 36, Issue 10, 1997, Pages 79-86

  Donkin, Michael J ^a   Russell, John M ^a  

^a NEW ZEALAND DAIRY RESEARCH INSTITUTE   (New Zealand)

Author keywords

Activated sludge; Biological nutrient removal; Bulking; Dairy wastewater

Indexed keywords

ANAEROBIC REACTORS; BIOLOGICAL NUTRIENT REMOVAL;

BACTERIA; BIOCHEMICAL OXYGEN DEMAND; BIOLOGICAL SEWAGE TREATMENT; BIOLOGICAL WATER TREATMENT; BIOREACTORS; CHEMICALS REMOVAL (WATER TREATMENT); DAIRIES; INDUSTRIAL WASTE TREATMENT; NITROGEN COMPOUNDS; PHOSPHORUS; WASTEWATER TREATMENT;

ACTIVATED SLUDGE PROCESS;

NITRATE; NITRITE; NITROGEN; PHOSPHORUS;

ACTIVATED SLUDGE; CHEMICAL OXYGEN DEMAND; CONFERENCE PAPER; DAIRY INDUSTRY; GRAM NEGATIVE AEROBIC RODS AND COCCI; SLUDGE CLARIFICATION; SUSPENDED PARTICULATE MATTER; TIME; WASTE WATER MANAGEMENT;

EID: 0031440027     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0273-1223(97)00644-6     Document Type: Conference Paper

References (19)

1. Albertson, O. E. (1992). Control of bulking and foaming organisms. In: Design and Retrofit of Wastewater Treatment Plants for Biological Nutrient Removal. C. W. Randall, J. L. Barnard and H. D. Stensel (Eds.), vol. 5, Water Quality Management Library, Technomic Publ., Lancaster, PA, USA.
2. APHA (1992). Standard Methods for the Examination of Water and Wastewater. A. E. Greenburg, L. S. Clesceri and A. D. Eaton (Eds.), 18th edn., American Public Health Association, American Water Works Association and Water Environment Federation.
3. Barker, P. S. and Dold, P. L. (1996). Denitrification behaviour in biological excess phosphorus removal activated sludge systems. Water Res,. 30, 769-780.
4. Barnard, J. L. (1975). Biological nutrient removal without the addition of chemicals. Water Res., 9, 485-490.
5. Buali, A. M. and Horan, N. J. (1989). Variable morphology in certain filamentous bacteria and the implications of this for theories of activated sludge bulking. Environ. Techn. Letters, 10, 941-950.
6. Casey, T. G., Wentzel, M. C., Loewenthal, R. E., Ekama, G. A. and Marais, G. v. R. (1992). A hypothesis for the cause of low F/M filament bulking in nutrient removal activated sludge systems. Water Res., 26, 867-869.
7. Casey, T. G., Wentzel, M. C., Ekama, G. A., Loewenthal, R. E. and Marais, G. v. R. (1994). A hypothesis for the causes and control of anoxic-aerobic (AA) filament bulking in nutrient removal activated sludge systems. Wat. Sci. Tech., 29(7), 203-212.
8. Daigger, G. T. and Polson, S. R. (1991a). Design and operation of biological nitrogen removal facilities. In: Phosphorus and Nitrogen Removal from Municipal Wastewater, R. I. Sedlak (ed), 2nd edn., Lewis Publ., USA.
9. Daigger, G. T. and Polson, S. R. (1991b). Design and operation of biological phosphorus removal facilities. In: Phosphorus and Nitrogen Removal from Municipal Wastewater, R. I. Sedlak (ed), 2nd edn., Lewis Publ., USA.
10. Donkin, M. J., Russell, J. M., Kerridge, G. J. and Barnett, J. W. (1995). Assessing performance of activated sludge systems for dairy factory wastewaters. Proc. New Zealand Waste and Wastewater 1995 Conf., 243-246.
11. Eikelboom, D. H. (1977). Identification of filamentous organisms in bulking activated sludge. Progr. Water Tech., 8, 153-161.
12. Jenkins, D., Richard, M. G. and Daigger, G. T. (1993). Manual on the causes and control of activated sludge bulking and foaming. 2nd edn., Lewis Publishers, Michigan.
13. Kappeler, J. and Brodmann, R. (1995). Low F/M bulking and scumming: towards a better understanding by modelling. Wat. Sci. Tech., 31(2), 225-234.
14. Kerridge, G. J., Russell, J. M. and Barnett, J. W. (1994). Operation of laboratory scale extended aeration activated sludge plants. Report No. TS94R01. New Zealand Dairy Research Institute, Palmerston North, New Zealand, pp.18.
15. Leonard, A. M. (1996). Activated sludge treatment of dairy processing wastewaters: The role of selectors for the control of sludge bulking. Ph.D. thesis, Department of Process and Environmental Technology, Massey University, Palmerston North, New Zealand.
16. Mamais, D., Pitt, P. A., Cheng, Y. W., Loiacono, J. and Jenkins, D. (1994). Determination of ferric chloride dose to control struvite precipitation in anaerobic sludge digesters. Water Environ. Res., 66, 912-918.
17. Randall, C. W. (1992) Introduction. In: Design and Retrofit of Wastewater Treatment Plants for Biological Nutrient Removal, C. W. Randall, J. L. Barnard and H. D. Stensel (Eds.), vol. 5, Water Quality Management Library, Technomic Publ., Lancaster, PA, U.S.A.
18. Randall, C. W., Stensel, H. D. and Barnard, J. L. (1992). Design of activated sludge biological nutrient removal plants. In: Design and Retrofit of Wastewater Treatment Plants for Biological Nutrient Removal, C. W. Randall, J. L. Barnard and H. D. Stensel (Eds.) vol. 5, Water Quality Management Library, Technomic Publ., Lancaster, PA, U.S.A.
19. Seviour, R. J., Lindrea, K. C., Seviour, E. M., Soddell, J. A., Blackall, L. L. and Griffiths, P. (1995). Course notes: A course in the identification of filamentous bacteria in activated sludge. Biotechnology Research Centre, La Trobe University, Bendigo, Victoria, Australia.