Tertiary nitrification in an up flow biofilter on floating media: Influence of temperature and COD load

Water Science and Technology

Volumn 41, Issue 4-5, 2000, Pages 21-27

  Payraudeau, M ^a   Paffoni, C ^b   Gousailles, M ^b  

^a OTV   (France)

^b SIAAP   (France)

Author keywords

Aeration; Carbon load; Temperature; Tertiary nitrification; Up flow floating media filter

Indexed keywords

ACTIVATED SLUDGE PROCESS; AMMONIA; BIOLOGICAL FILTER BEDS; CARBON; CHEMICAL OXYGEN DEMAND; EFFLUENTS; LOW TEMPERATURE OPERATIONS; NITRIFICATION; POLYSTYRENES; REMOVAL; THERMAL EFFECTS; WATER TREATMENT PLANTS;

AERATION; CARBON LOAD; EFFLUENT AMMONIA CONCENTRATIONS; TERTIARY NITRIFICATION; UP FLOW FLOATING MEDIA FILTER; WASTEWATER PLANT;

WASTEWATER TREATMENT;

AMMONIA;

ACTIVATED SLUDGE; AMMONIA; FILTER; NITRIFICATION; TEMPERATURE EFFECT; WASTEWATER;

BIOFILTER; CONFERENCE PAPER; EFFLUENT; NITRIFICATION; TEMPERATURE; WASTE WATER; WASTE WATER MANAGEMENT; WASTE WATER TREATMENT PLANT;

EID: 0033942841     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2000.0420     Document Type: Conference Paper

References (4)

1. Boller, M., Tschui, M. and Gujer W. (1997). Effects of transient nutrient concentrations in tertiary biofilm reactors. Wat. Sci. Tech., 36(1), 101-109.
2. Henze, M., Harremoës, P., la Cour Jansen, J. and Arvin, E. (1995). Waste Water Treatment Biological and Chemical Processes, Springer, Heidelberg, p. 80.
3. Vedry, B., Paffoni, C., Gousailles, M. and Bernard, C. (1994). First months operation of two biofilter prototypes in the waste water plant of Acheres. Wat. Sci. Tech., 29(10-11), 39-46.
4. Puznava, N., Thornberg, D. and Reddet, E. (2000). Aeration control on a nitrifying biofilter system by using on-line analysers. Wat. Sci. Tech. 41(4-5), 369-374 (this issue).