Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Coupling respirometry and titrimetry for the characterization of the biological activity of a SO-NR consortium

Autor
Mora, M.; Lopez, L.; Gamisans, X.; Gabriel, D.
Tipus d'activitat
Article en revista
Revista
Chemical engineering journal
Data de publicació
2014-09-01
Volum
251
Pàgina inicial
111
Pàgina final
115
DOI
https://doi.org/10.1016/j.cej.2014.04.024 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/24262 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1385894714004525 Obrir en finestra nova
Resum
Determining growth rates and kinetic mechanisms of microbial consortia often needs of combining several tests and techniques. The present work demonstrates that combining titrimetric and respirometric data obtained in a single batch test allows obtaining the stoichiometric coefficients, biomass-substrate yields and biological oxidation rates for sulfide-oxidizing nitrate-reducing consortia obtained from an anoxic biotrickling filter for biogas desulfurization. Thiosulfate oxidation using either ...
Citació
Mora, M. [et al.]. Coupling respirometry and titrimetry for the characterization of the biological activity of a SO-NR consortium. "Chemical engineering journal", 01 Setembre 2014, vol. 251, p. 111-115.
Paraules clau
Autotrophic denitrification, Biomass growth yield, Carbon dioxide stripping, Denitrification, Kinetics, Nitrate, Removal, Respirometry, Stoichiometry, Sulfide, Titration, Titrimetry
Grup de recerca
BIOGAP - Grup de Tractament Biològic de Contaminants Gasosos i Olors
SSR-UPC - Smart Sustainable Resources

Participants

  • Mora Garrido, Mabel  (autor)
  • López de León, Luís Rafael  (autor)
  • Gamisans Noguera, Javier  (autor)
  • Gabriel Buguña, David  (autor)