AN INNOVATIVE TECHNOLOGY BASED ON AEROBIC GRANULAR BIOMASS FOR TREATING MUNICIPAL AND/OR INDUSTRIAL WASTEWATER WITH LOW ENVIRONMENTAL IMPACT (Contributo in atti di convegno)

Type

• Contributo in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• AN INNOVATIVE TECHNOLOGY BASED ON AEROBIC GRANULAR BIOMASS FOR TREATING MUNICIPAL AND/OR INDUSTRIAL WASTEWATER WITH LOW ENVIRONMENTAL IMPACT (Contributo in atti di convegno) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Alternative label

• DI IACONI C., LOPEZ A., RAMADORI R., PASSINO R. (2005)
  AN INNOVATIVE TECHNOLOGY BASED ON AEROBIC GRANULAR BIOMASS FOR TREATING MUNICIPAL AND/OR INDUSTRIAL WASTEWATER WITH LOW ENVIRONMENTAL IMPACT
  in IWA SPECIALIST CONFERENCE "NUTRIENT MANAGEMENT IN WASTEWATER TREATMENT PROCESSES AND RECYCLE STREAMS", IWA, KRAKOW, POLAND, 19-21/09/2005
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• DI IACONI C., LOPEZ A., RAMADORI R., PASSINO R. (literal)

Pagina inizio

• 205 (literal)

Pagina fine

• 215 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note

• 205-216 18/09/2005 - 21/09/2005 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR-Istituto di Ricerca sulle Acque (literal)

Titolo

• AN INNOVATIVE TECHNOLOGY BASED ON AEROBIC GRANULAR BIOMASS FOR TREATING MUNICIPAL AND/OR INDUSTRIAL WASTEWATER WITH LOW ENVIRONMENTAL IMPACT (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 83-921140-1-9 (literal)

Abstract

• The paper reports the results of an investigation carried out at lab scale to assess the effectiveness of an innovative technology (SUPERBIO) for treating municipal and/or industrial wastewater. When this technology was applied for treating municipal wastewater, the results showed that even at maximum organic load (i.e., 7 kg COD m-3 d-1), the COD in the treated effluent was lower than 50 mg l-1. In addition, both ammonia and TKN removal efficiencies resulted higher than 87% up to an organic load of 5.7 kg COD m-3 d-1 corresponding to a nitrogen load of 0.8 kg TKN m-3 d-1. Process performances resulted very satisfactory also during tannery wastewater treatment, when a chemical oxidation step (i.e., ozonation) was inserted in the treatment cycle of SUPERBIO. In such an instance, at organic and nitrogen loadings of 3 kgCOD m-3 d-1and 0.20 kg N m-3 d-1, COD, NH4+-N and TSS average removals were (96%), (99%) and (98%) respectively. Finally, during the whole experimentation, SUPERBIO was always characterised by a very low sludge production. Such a result was ascribed mainly to the characteristics of biomass that grew in the form of very dense granules (i.e., 130 gVSS lbiomass-1) allowing to achieve a biomass concentration such high as 50-60 gTSS lbed-1. (literal)

Prodotto di

• Water research institute (IRSA) (Istituto)
• Sviluppo di nuovi processi di controllo dell'inquinamento idrico. (TA.P07.002.002) (Modulo)

Autore CNR

• ROBERTO RAMADORI (Unità di personale interno)
• ANTONIO LOPEZ (Unità di personale interno)
• CLAUDIO DI IACONI (Unità di personale interno)

Incoming links:

Prodotto

• Water research institute (IRSA) (Istituto)
• Sviluppo di nuovi processi di controllo dell'inquinamento idrico. (TA.P07.002.002) (Modulo)

Autore CNR di

• ANTONIO LOPEZ (Unità di personale interno)
• CLAUDIO DI IACONI (Unità di personale interno)
• ROBERTO RAMADORI (Unità di personale interno)