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Nutrients and biomass dynamics in photo-sequencing batch reactors treating wastewater with high nutrients loadings

Author
Arias , D.M.; Uggetti, E.; Garcia, M.; Garcia, J.
Type of activity
Journal article
Journal
Ecological engineering
Date of publication
2018-08
Volume
119
First page
35
Last page
35
DOI
https://doi.org/10.1016/j.ecoleng.2018.05.016 Open in new window
Project funding
Innovative Eco-Technologies for Resource Recovery from Wastewater
Repository
http://hdl.handle.net/2117/118624 Open in new window
https://arxiv.org/abs/1806.03882 Open in new window
URL
https://www.sciencedirect.com/science/article/pii/S092585741830171X Open in new window
Abstract
The present study investigates different strategies for the treatment of a mixture of digestate from an anaerobic digester diluted and secondary effluent from a high rate algal pond. To this aim, the performance of two photo-sequencing batch reactors (PSBRs) operated at high nutrients loading rates and different solids retention times (SRTs) were compared with a semi-continuous photobioreactor (SC). Performances were evaluated in terms of wastewater treatment, biomass composition and biopolymers...
Citation
Arias , D.M., Uggetti, E., Garcia, M., Garcia, J. Nutrients and biomass dynamics in photo-sequencing batch reactors treating wastewater with high nutrients loadings. "Ecological engineering", Agost 2018, vol. 119, p. 35.
Keywords
Centrate Cyanobacteria Microalgae Biopolymers Secondary effluent
Group of research
GEMMA - Group of Environmental Engineering and Microbiology

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