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Recovery of ammonium by powder synthetic zeolites from wastewater effluents: optimization of the regeneration step

Author
You, X.; Valderrama, C.; Querol , X.; Cortina, J.
Type of activity
Journal article
Journal
Water, air and soil pollution
Date of publication
2017-10-01
Volume
228
Number
396
First page
396-1
Last page
396-11
DOI
https://doi.org/10.1007/s11270-017-3577-0 Open in new window
Repository
http://hdl.handle.net/2117/109414 Open in new window
URL
https://link.springer.com/article/10.1007%2Fs11270-017-3577-0 Open in new window
Abstract
Nitrogen recovery and valorization is gaining interest due to the current need for nitrogen removal, so it is of great interest that ammonium-selective sorbents be evaluated. In this study, a zeolitic material synthesized from coal fly ash (Ze–Na) in sodium form as well as its modification to potassium form (Ze–K) were evaluated as sorbent materials for the recovery of ammonium from wastewater effluents. The sorption performance was assessed through three consecutive sorption-desorption cycl...
Citation
You, X., Valderrama, C., Querol , X., Cortina, J. Recovery of ammonium by powder synthetic zeolites from wastewater effluents: optimization of the regeneration step. "Water, air and soil pollution", 1 Octubre 2017, vol. 228, p. 396-1-396-11.
Keywords
Ammonium, Nutrients recovery, Phosphate, Regeneration, Sorption, Zeolite
Group of research
CERpIE - Centre Específic de Recerca per a la Millora i Innovació de les Empreses
CRnE - Barcelona Research Center in Multiscale Science and Engineering
R2EM - Resource Recovery and Environmental Management

Participants

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