DUGiDocsCoupling anammox and advanced oxidation-based technologies for mature landfill leachate treatment
dc.contributor.author
dc.date.accessioned
2015-10-14T09:46:11Z
dc.date.available
2015-10-14T09:46:11Z
dc.date.issued
2013-08-15
dc.identifier.issn
0304-3894
dc.identifier.uri
dc.description.abstract
The aim of this study was to evaluate the suitability to couple anammox process with advanced oxidation processes (AOPs) to treat mature landfill leachate with high nitrogen and non-biodegradable organic matter concentrations (2309±96mgN-TNL-1 and 6200±566mgCODL-1). The combination of a partial nitiration-anammox system coupled with two AOP-based technologies (coagulation/flocculation+ozonation and photo-Fenton) was assessed in terms of nitrogen and carbon removal. Total nitrogen removal efficiency within a range of 87-89% was obtained with both configurations without the need of any external carbon source. The COD removal efficiencies attained were 91% with coagulation/flocculation+ozonation and 98% with photo-Fenton. Applying the biological treatment prior to advanced oxidation processes-based technologies reduced the quantity of needed reagents giving attaining higher removal efficiencies. From a basic economical point of view and taking into account the results of this study, the combination of partial nitritation-anammox system with photo-Fenton treatment was more favorable than with coagulation/flocculation+ozonation treatment
dc.description.sponsorship
This work was founded by the Spanish Government (CONSOLIDER CSD2007-00055, ITACA, SIRENA CTQ2011-24114 and N-OPTIMMOX IPT-2011-1073-310000). J. Gabarro would like to thank the University of Girona for his predoctoral fellowship (BR 2011). Dr. Gonzalez-Olmos wishes to thank the Ministerio de Ciencia e Innovacion (Spain) for the Juan de la Cierva fellowship (JCI-2010-07104)
dc.format.mimetype
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.relation
info:eu-repo/grantAgreement/MICINN//CTQ2011-24114/ES/ELIMINACION DE SILOXANOS EN LA RECUPERACION ENERGETICA DE BIOGAS DE DEPURADORA: ADSORCION Y REGENERACION MEDIANTE PROCESOS DE OXIDACION AVANZADA/
info:eu-repo/grantAgreement/MEC//CSD2007-00055/ES/Concepción de la EDAR del siglo XXI. Desarrollo, implementación y evaluación de tecnologías para el tratamiento y recuperación de recursos en aguas residuales/
info:eu-repo/grantAgreement/MICINN//IPT-2011-1073-310000/ES/Primera planta de demostración de la tecnología PANAMMOX aplicada al tratamiento de lixiviados (N-OPTIMOX)/
dc.relation.isformatof
Reproducció digital del document publicat a: http://dx.doi.org/10.1016/j.jhazmat.2013.04.027
dc.relation.ispartof
© Journal of Hazardous Materials, 2013, vol. 258-259, p. 27-34
dc.relation.ispartofseries
Articles publicats (D-EQATA)
dc.rights
Tots els drets reservats
dc.subject
dc.title
Coupling anammox and advanced oxidation-based technologies for mature landfill leachate treatment
dc.type
info:eu-repo/semantics/article
dc.rights.accessRights
info:eu-repo/semantics/embargoedAccess
dc.embargo.terms
Cap
dc.date.embargoEndDate
info:eu-repo/date/embargoEnd/2026-01-01
dc.type.version
info:eu-repo/semantics/publishedVersion
dc.identifier.doi
dc.identifier.idgrec
017600
dc.contributor.funder
dc.relation.ProjectAcronym
dc.identifier.eissn
1873-3336