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Settling velocity distribution of microalgal biomass from urban wastewater treatment high rate algal ponds

Autor
Gutierrez, R.; Ferrer, I.; Uggetti, E.; Arnabat, C.; Salvado, H.; Garcia, J.
Tipus d'activitat
Article en revista
Revista
Algal research: biomass, biofuels and bioproducts
Data de publicació
2016-06
Volum
16
Pàgina inicial
409
Pàgina final
417
DOI
https://doi.org/10.1016/j.algal.2016.03.037 Obrir en finestra nova
Projecte finançador
PRODUCCION Y DIGESTION DE BIOMASA ALGAL PRODUCIDA A PARTIR DE AGUAS RESIDUALES
Repositori
http://hdl.handle.net/2117/88583 Obrir en finestra nova
https://www.researchgate.net/publication/301677991_Settling_velocity_distribution_of_microalgal_biomass_from_urban_wastewater_treatment_high_rate_algal_ponds Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S2211926416301199 Obrir en finestra nova
Resum
The aim of this study was to evaluate the settling velocity distribution of microalgal biomass with and without flocculant (Tanfloc SG). Microalgal biomass was obtained from two experimental wastewater treatment high rate algal ponds (HRAPs) operated with 4 and 8 days of hydraulic retention time. Two sets of dynamic sedimentation tests were carried out using a water elutriation apparatus. In the first set, most of the biomass of the 8 days-HRAP (63%) had settling velocities between 16.5 and 4 m/...
Citació
Gutierrez, R., Ferrer, I., Uggetti, E., Arnabat, C., Salvado, H., Garcia, J. Settling velocity distribution of microalgal biomass from urban wastewater treatment high rate algal ponds. "Algal Research-Biomass Biofuels and Bioproducts", Juny 2016, vol. 16, p. 409-417.
Paraules clau
Biomass, Coagulation-flocculation, High rate algal pond, Microalgae, Sedimentation, Wastewater
Grup de recerca
GEMMA - Grup d'Enginyeria i Microbiologia del Medi Ambient

Participants