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Batch enrichment of anammox bacteria and study of the underlying microbial community dynamics

Autor
Connan, R.; Dabert, P.; Khalil, H.; Bridoux, G.; Béline, F.; Magrí, A.
Tipus d'activitat
Article en revista
Revista
Chemical engineering journal
Data de publicació
2016
Volum
297
Pàgina inicial
217
Pàgina final
228
DOI
https://doi.org/10.1016/j.cej.2016.03.154 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/105852 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1385894716304296 Obrir en finestra nova
Resum
The anaerobic ammonium oxidation (anammox) consists on the biological conversion of ammonium (NH4+) into dinitrogen gas under absence of oxygen. Nitrite (NO2-) is a substrate of the anammox reaction, but also an inhibitor at high concentrations. This study investigates the effect of nitrite on the microbial community during the batch enrichment of anammox sludge. Six inoculums collected from different environments were enriched after a conditioning pretreatment and under controlled conditions du...
Citació
Connan, R., Dabert, P., Khalil, H., Bridoux, G., Béline, F., Magrí, A. Batch enrichment of anammox bacteria and study of the underlying microbial community dynamics. "Chemical engineering journal", 2016, vol. 297, p. 217-228.
Paraules clau
anaerobic ammonium oxidation, biomass enrichment, next-generation sequencing, nitrite, real-time quantitative polymerase chain reaction

Participants

  • Connan, Romain  (autor)
  • Dabert, Patrick  (autor)
  • Khalil, Hassan  (autor)
  • Bridoux, Gilbert  (autor)
  • Béline, Fabrice  (autor)
  • Magri Aloy, Albert  (autor)