On-line titrimetric monitoring of anaerobic-anoxic EBPR processes

Water Science and Technology

Volumn 57, Issue 8, 2008, Pages 1149-1154

  Vargas, Mariadelmar ^a   Guisasola, Albert ^a   Lafuente, Javier ^a   Casas, Carles ^a   Baeza, Juan Antonio ^a  

^a UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

Author keywords

DPAO; EBPR; Monitoring; Nitrate; Nitrite; Titrimetry

Indexed keywords

BIOREACTORS; DENITRIFICATION; NITROGEN; PHOSPHORUS; REMOVAL;

DENITRIFYING PHOSPHORUS ACCUMULATING ORGANISMS; ENHANCED BIOLOGICAL PHOSPHORUS REMOVAL (EBPR) PROCESS; SEQUENCING BATCH REACTORS;

TITRATION;

CARBON; NITRATE; NITRITE; NITROGEN; PHOSPHORUS; PROPIONIC ACID;

BIOREACTORS; DENITRIFICATION; NITROGEN; PHOSPHORUS; REMOVAL; TITRATION;

ANOXIC CONDITIONS; MONITORING; NITRATE; NITRITE; PHOSPHORUS; WASTEWATER; WATER TREATMENT;

ACTIVATED SLUDGE; AEROBIC METABOLISM; ANAEROBIC METABOLISM; ARTICLE; CONCENTRATION RESPONSE; CONTROLLED STUDY; COST CONTROL; DENITRIFYING BACTERIUM; DENITRIFYING PHOSPHORUS ACCUMULATING ORGANISM; ENHANCED BIOLOGICAL PHOSPHORUS REMOVAL; NONHUMAN; ONLINE MONITORING; SEQUENCING BATCH REACTOR; TITRIMETRY; VALIDATION STUDY; WASTE WATER MANAGEMENT;

ANAEROBIOSIS; ANOXIA; BACTERIA, AEROBIC; BACTERIA, ANAEROBIC; BIOREACTORS; CARBON; FEASIBILITY STUDIES; NITRATES; NITRITES; NITROGEN; ONLINE SYSTEMS; PHOSPHATES; PHOSPHORUS; TITRIMETRY;

EID: 44149108201     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.2166/wst.2008.140     Document Type: Article

References (11)

1. APHA 1995 Standard Methods for the Examination of Water and Wastewater, 19 edition. American Public Health Association, Washington DC, USA.
2. Guisasola, A., Vargas, M., Marcelino, M., Lafuente J., Casas C. & Baeza J. A. 2007. On-line monitoring of the enhanced biological phosphorus removal processes using respirometry ad titrimetry. Biochem. Eng. J., 35(3), 371-379.
3. Hu, Z. R., Wentzel, M. C. & Ekama, C. A. 2002 Anoxic growth of phosphate-accumulating organisms (PAOs) in biological nutrient removal activated sludge systems. Water Res. 36, 4927-4937.
4. Hu, J. Y., Ong, S. L., Ng, W. J., Lu, F. & Fan, X. J. 2003 A new method for characterizing denitrifying phosphorus removal bacteria by using three different types of electron acceptors. Water Res. 37, 3463-3471.
5. Murnleitner, E., Kuba, T., van Loosdrecht, M. C. M. & Heijnen, J. J. 1997 An integrated metabolic model for the aerobic and denitrifying biological phosphorus removal. Biotechnol. Bioeng. 54, 434-450.
6. Oehmen, A., Zeng, R., Yuan, Z. & Keller, J. 2005 Anaerobic metabolism of propionate by polyphosphate-accumulating organisms in enhanced biological phosphorus removal systems. Biotechnol. Bioeng. 91, 43-53.
7. Saito, T., Brdjanovic, D. & van Loosdrecht, M. C. M. 2004 Effect of nitrite on phosphate uptake by phosphate accumulating organisms. Water Res. 38, 3760-3768.
8. Serralta, J., Borrás, L., Blanco, C., Barat, R. & Seco, A. 2004 Monitoring pH and electric conductivity in an EBPR sequencing batch reactor. Wat. Sci. Technol. 50(10), 145-152.
9. Yuan, Z., Pratt, S, Zeng, R. J. & Keller, J. 2006 Modelling biological processes under anaerobic conditions through integrating titrimetric and off-gas measurements applied to EBPR systems. Wat. Sci. Technol. 53(1), 179-189.
10. Zeng, R. J., Saunders, A. M., Yuan, Z., Blackall, L. L. & Keller, J. 2003a Identification and comparison of aerobic and denitrifying polyphosphate-accumulating organisms. Biotechnol. Bioeng. 83, 140-148.
11. Zeng, R. J., Lemaire, R., Yuan, Z. & Keller, J. 2003b Simultaneous nitrification, denitrification, and phosphorus removal in a lab-scale sequencing batch reactor. Biotechnol. Bioeng. 84, 170-178.