Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
FULL-SCALE EXPERIENCES WITH NUTRIENT REMOVAL AT 2 WASTE-WATER TREATMENT PLANTS IN THE NETHERLANDS
Autore:
DRAAIJER H; BUUNENVANBERGEN AHM; VANTOEVER E; SCHELLEN AAJC;
Indirizzi:
GRONTMIJ NV,CONSULTING ENGINEERS,POB 203 3730 AE DE BILT NETHERLANDS WATER AUTHOR HOLLANDSE EILANDEN & WAARDEN 3300 AL DORDRECHT NETHERLANDS
Titolo Testata:
Water science and technology
fascicolo: 5-6, volume: 27, anno: 1993,
pagine: 343 - 355
SICI:
0273-1223(1993)27:5-6<343:FEWNRA>2.0.ZU;2-P
Fonte:
ISI
Lingua:
ENG
Keywords:
NUTRIENT REMOVAL; BIOLOGICAL PHOSPHORUS REMOVAL; INTERMITTENT AERATION; STRIPPER TANK NITRIFICATION; DENITRIFICATION; FULL SCALE EXPERIMENTS;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
2
Recensione:
Indirizzi per estratti:
Citazione:
H. Draaijer et al., "FULL-SCALE EXPERIENCES WITH NUTRIENT REMOVAL AT 2 WASTE-WATER TREATMENT PLANTS IN THE NETHERLANDS", Water science and technology, 27(5-6), 1993, pp. 343-355

Abstract

Two full scale projects are described in this paper; these are the Bergambacht wastewater plant (carrOusel) and the Terneuzen wastewater plant (Schreiber system)- Both plants use a system of intermittent aeration to combine nitrification and denitrification Processes. At the Bergambacht plant biological PhosPhorus removal is carried out by the introduction of the side stream process. At the Terneuzen Plant it is carried out by introducing anaerobic periods in the aeration tanks. The Objective is to meet the new total nitrogen and Phosphorus effluent standards in The Netherlands of resp. 10 - 15 and 1 - 2 mg/l. At the Terneuzen wastewater plant the standards could not be reached for total-nitrogen, mainly due to the low BOD to Kj-N ratio of 2:8 in the feed to the aeration tanks. Adjustments are suggested to improve the denitrification rate. At the Bergambacht wastewater plant effluent concentrations of 6 - 7 mg/l total N and 0.3 mg/l total p were achieved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/09/20 alle ore 06:43:01