Abstract
| Lingua originale | English |
|---|---|
| Pagine | 354-358 |
| Numero di pagine | 5 |
| Stato di pubblicazione | Published - 2017 |
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Respirometry for the assessment of biomass activity in Membrane Bioreactors. / Mannina, Giorgio; Viviani, Gaspare; Di Trapani, Daniele.
2017. 354-358.Risultato della ricerca: Other
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TY - CONF
T1 - Respirometry for the assessment of biomass activity in Membrane Bioreactors
AU - Mannina, Giorgio
AU - Viviani, Gaspare
AU - Di Trapani, Daniele
PY - 2017
Y1 - 2017
N2 - The aim of the study was to use respirometric techniques for the characterization of biomassbiokinetic behaviour in several MBR pilot plants characterized by different configurations,different operational conditions and fed with wastewater of different features(domestic/industrial). Four different MBR pilot plants were investigated: i) a sequencing batchMBR (SB-MBR) subjected to a gradual salinity increase; ii) a pre-denitrification MBR systemfor the treatment of saline wastewater contaminated by hydrocarbons; iii) a University of CapeTown MBR system (UCT-MBR) for the treatment of domestic wastewater subjected to acarbon-to-nitrogen (C/N) ratio variation; iiii) a UCT-IFAS-MBR for the treatment of domesticwastewater characterized by the variation of several operational parameters. The achievedresults highlighted the significant influence that plant configuration and operational conditionsmight exert on biomass respiratory activity, referring to both autotrophic and heterotrophicbacterial species.
AB - The aim of the study was to use respirometric techniques for the characterization of biomassbiokinetic behaviour in several MBR pilot plants characterized by different configurations,different operational conditions and fed with wastewater of different features(domestic/industrial). Four different MBR pilot plants were investigated: i) a sequencing batchMBR (SB-MBR) subjected to a gradual salinity increase; ii) a pre-denitrification MBR systemfor the treatment of saline wastewater contaminated by hydrocarbons; iii) a University of CapeTown MBR system (UCT-MBR) for the treatment of domestic wastewater subjected to acarbon-to-nitrogen (C/N) ratio variation; iiii) a UCT-IFAS-MBR for the treatment of domesticwastewater characterized by the variation of several operational parameters. The achievedresults highlighted the significant influence that plant configuration and operational conditionsmight exert on biomass respiratory activity, referring to both autotrophic and heterotrophicbacterial species.
KW - Biomass kinetic parameters
KW - MBR systems
KW - Respirometric techniques
UR - http://hdl.handle.net/10447/329990
M3 - Other
SP - 354
EP - 358
ER -