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Simultaneous ammonium and phosphate recovery and stabilization from urban sewage sludge anaerobic digestates using reactive sorbents

Autor
Hermassi, M.; Dosta, J.; Valderrama, C.; Licon, E.; Moreno Palmerola, Natàlia; Querol , X.; Batis, N.; Cortina, J.
Tipus d'activitat
Article en revista
Revista
Science of the total environment
Data de publicació
2018-07-15
Volum
630
Pàgina inicial
781
Pàgina final
789
DOI
https://doi.org/10.1016/j.scitotenv.2018.02.243 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/116760 Obrir en finestra nova
URL
https://www.sciencedirect.com/science/article/pii/S0048969718306429?via%3Dihub Obrir en finestra nova
Resum
The use of low-cost inorganic sorbents as a new sustainable strategy to enhance the valorization of nutrients (N-P-K), from the urban water cycle (e.g., side streams from sewage sludge anaerobic digestion), in agriculture applications is presented. The simultaneous recovery and stabilization of ammonium and phosphate by using a mixture of two reactive sorbents (Na and K zeolites and magnesium oxide) was evaluated. The nutrients stabilization process, favoured at alkaline pH values, is carried ou...
Citació
Hermassi, M., Dosta, J., Valderrama, C., Licon, E., Moreno Palmerola, Natàlia, Querol , X., Batis, N., Cortina, J. Simultaneous ammonium and phosphate recovery and stabilization from urban sewage sludge anaerobic digestates using reactive sorbents. "Science of the total environment", 15 Juliol 2018, vol. 630, p. 781-789.
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
R2EM - Resource Recovery and Environmental Management

Participants

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