A hybrid system for groundwater denitrification using electrocoagulation and adsorption.

Adsorption Denitrification Electrocoagulation Electrodes Groundwater Water Pollutants, Chemical Water Purification
Adsorption Aluminum Electrocoagulation Nitrate removal Sodium chloride Zeolite

Journal

Journal of environmental management
ISSN: 1095-8630
Titre abrégé: J Environ Manage
Pays: England
ID NLM: 0401664

Informations de publication

Date de publication:
01 Nov 2019
Historique:
received: 05 06 2019
revised: 29 07 2019
accepted: 01 08 2019
pubmed: 10 9 2019
medline: 16 10 2019
entrez: 10 9 2019
Statut: ppublish

Résumé

The treatment of nitrate-contaminated groundwater was studied using a hybrid system comprising an electrocoagulation unit and a zeolite adsorption reactor. In the electrocoagulation (EC) process, aluminum alloy electrodes were used in an undivided cell. Experiments in the laboratory-scale reactor were carried out in unregulated temperature conditions to treat synthetic groundwater solutions containing initial nitrate concentrations of 10-100 mg NO

Identifiants

DOI: 10.1016/j.jenvman.2019.109355 PMID: 31499372
pubmed: 31499372
pii: S0301-4797(19)31064-3
doi: 10.1016/j.jenvman.2019.109355
pii:
doi:

Substances chimiques

Water Pollutants, Chemical 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

109355

Informations de copyright

Copyright © 2019 Elsevier Ltd. All rights reserved.

Auteurs

Athina Ziouvelou (A)

Department of Chemical Engineering, University of Patras, Caratheodory 1, University Campus, GR-26504, Patras, Greece.

Athanasia G Tekerlekopoulou (AG)

Department of Environmental Engineering, University of Patras, GR-30100, Agrinio, Greece.

Dimitris V Vayenas (DV)

Department of Chemical Engineering, University of Patras, Caratheodory 1, University Campus, GR-26504, Patras, Greece; Institute of Chemical Engineering Sciences, Foundation for Research and Technology, PO Box 1414, GR-26504, Patras, Greece. Electronic address: dvagenas@upatras.gr.

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Classifications MeSH

questionsmedicales.fr › Phénomènes chimiques › Adsorption › A hybrid system for groundwater...
questionsmedicales.fr › Phénomènes biologiques › Phénomènes écologiques et environnementaux › Cycle de l'azote › Dénitrification › A hybrid system for groundwater...
questionsmedicales.fr › Procédures de chirurgie opératoire › Techniques d'ablation › Cautérisation › Électrocoagulation › A hybrid system for groundwater...
questionsmedicales.fr › Équipement et fournitures › Équipement et fournitures électriques › Électrodes › A hybrid system for groundwater...
questionsmedicales.fr › Phénomènes physiques › Phénomènes géologiques › Nappe phréatique › A hybrid system for groundwater...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants de l'eau › Polluants chimiques de l'eau › A hybrid system for groundwater...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Amélioration du niveau sanitaire › Génie sanitaire › Gestion des déchets › Purification de l'eau › A hybrid system for groundwater...