Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Proceedings of the Second IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006 |
| Seiten | 84-87 |
| Seitenumfang | 4 |
| Publikationsstatus | Veröffentlicht - 2007 |
| Extern publiziert | Ja |
| Veranstaltung | 2nd IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006 - Lanzarote, Canary Islands, Spanien Dauer: 6 Feb. 2006 → 8 Feb. 2006 |
Publikationsreihe
| Name | Proceedings of the Second IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006 |
|---|
Abstract
The present study intended to determine the kinetics of biological degradation of fluorene by a mixed culture of microorganisms. Batch experiments were performed, being the inoculum an enriched mixed culture from a contaminated wastewater. Fluorene was quantified in the aqueous phase by solid phase micro-extraction (SPME), and analyzed in a GC-FID. The mixed culture was able to degrade fluorene and experimental results showed that biosorption had no influence on fluorene removal. The kinetic parameters, maximum reaction rate (kmax) and half saturation constant (Ks), respectively, 3.20×10-4 h-1 ± 0.93×10-4 h-1and 126 μg L-1, were calculated.
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Proceedings of the Second IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006. 2007. S. 84-87 (Proceedings of the Second IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Kinetics of fluorene biodegradation by a mixed culture
AU - Gomes, R. C.B.
AU - Nogueira, R.
AU - Oliveira, J. M.
AU - Peixoto, J.
AU - Brito, A. G.
PY - 2007
Y1 - 2007
N2 - The present study intended to determine the kinetics of biological degradation of fluorene by a mixed culture of microorganisms. Batch experiments were performed, being the inoculum an enriched mixed culture from a contaminated wastewater. Fluorene was quantified in the aqueous phase by solid phase micro-extraction (SPME), and analyzed in a GC-FID. The mixed culture was able to degrade fluorene and experimental results showed that biosorption had no influence on fluorene removal. The kinetic parameters, maximum reaction rate (kmax) and half saturation constant (Ks), respectively, 3.20×10-4 h-1 ± 0.93×10-4 h-1and 126 μg L-1, were calculated.
AB - The present study intended to determine the kinetics of biological degradation of fluorene by a mixed culture of microorganisms. Batch experiments were performed, being the inoculum an enriched mixed culture from a contaminated wastewater. Fluorene was quantified in the aqueous phase by solid phase micro-extraction (SPME), and analyzed in a GC-FID. The mixed culture was able to degrade fluorene and experimental results showed that biosorption had no influence on fluorene removal. The kinetic parameters, maximum reaction rate (kmax) and half saturation constant (Ks), respectively, 3.20×10-4 h-1 ± 0.93×10-4 h-1and 126 μg L-1, were calculated.
KW - Biodegradation
KW - Biosorption
KW - Fluorene
KW - Kinetics
KW - Polycyclic aromatic hydrocarbons
UR - http://www.scopus.com/inward/record.url?scp=38049134235&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:38049134235
SN - 9780889865549
T3 - Proceedings of the Second IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006
SP - 84
EP - 87
BT - Proceedings of the Second IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006
T2 - 2nd IASTED International Conference on Advanced Technology in the Environmental Field, ATEF 2006
Y2 - 6 February 2006 through 8 February 2006
ER -