Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | TECHNOLOGICAL TRANSFER TO DEMOSTRATIVE SCALE OF SEQUENCING BATCH GRANULAR REACTOR (SBBGR) TECHNOLOGY FOR MUNICIPAL AND INDUSTRIAL WASTEWATER TREATMENT |
| Abstract | The paper reports the results of an experimental investigation aimed at transferring to demonstrative scale an innovative technology (SBBGR-Sequencing Batch Biofilter Granular Reactor) for the treatment of municipal and industrial wastewater by financial support of the EU Life programme. When this technology was applied for treating municipal wastewater, the results showed that the system was able to remove 80-90% of COD, total suspended solids and ammonia independently of the hydraulic residence time investigated (i.e., from 12 to 4 h). In the case of tannery wastewater, chosen as representative of concentrated industrial wastewater, SBBGR technology was suitable for removing 80-90% of the COD, suspended solids and ammonia content up to organic loading values of 3.5 kg COD/m(3.)d. During both periods, the process was characterised by a very high sludge age value (theta(c) approximate to 150 d) that led to a biomass concentration as high as 35 gTSS/L(bed) and a sludge production much lower (5-6 times lower) that than commonly reported for conventional treatment plants. |
| Source | Water science and technology 58(2), pp. 367–372 |
| Keywords | aerobic granulation at demonstrative scalemunicipal wastewater treatmentSBBGR systemsludge productiontannery wastewater treatment |
| Journal | Water science and technology |
| Editor | IWA Publishing, London, |
| Year | 2008 |
| Type | Articolo in rivista |
| DOI | 10.2166/wst.2008.395 |
| Authors | DI IACONI C., DE SANCTIS M., ROSSETTI S., RAMADORI R. |
| Text | 42267 2008 10.2166/wst.2008.395 ISI Web of Science WOS 000258485600014 aerobic granulation at demonstrative scale municipal wastewater treatment SBBGR system sludge production tannery wastewater treatment TECHNOLOGICAL TRANSFER TO DEMOSTRATIVE SCALE OF SEQUENCING BATCH GRANULAR REACTOR SBBGR TECHNOLOGY FOR MUNICIPAL AND INDUSTRIAL WASTEWATER TREATMENT DI IACONI C., DE SANCTIS M., ROSSETTI S., RAMADORI R. istituto di ricerca sulle acque The paper reports the results of an experimental investigation aimed at transferring to demonstrative scale an innovative technology SBBGR Sequencing Batch Biofilter Granular Reactor for the treatment of municipal and industrial wastewater by financial support of the EU Life programme. When this technology was applied for treating municipal wastewater, the results showed that the system was able to remove 80 90% of COD, total suspended solids and ammonia independently of the hydraulic residence time investigated i.e., from 12 to 4 h . In the case of tannery wastewater, chosen as representative of concentrated industrial wastewater, SBBGR technology was suitable for removing 80 90% of the COD, suspended solids and ammonia content up to organic loading values of 3.5 kg COD/m 3. d. During both periods, the process was characterised by a very high sludge age value theta c approximate to 150 d that led to a biomass concentration as high as 35 gTSS/L bed and a sludge production much lower 5 6 times lower that than commonly reported for conventional treatment plants. 58 2 Articolo pubblicato Water_Science_Technology_2008.pdf Articolo in rivista IWA Publishing 0273 1223 Water science and technology Water science and technology Water science and technology. Water sci. technol. simona.rossetti ROSSETTI SIMONA claudio.diiaconi DI IACONI CLAUDIO marco.desanctis DE SANCTIS MARCO roberto.ramadori RAMADORI ROBERTO TA.P07.001.001 Sviluppo di tecnologie depurative a regime non stazionario |