Pilot scale microbial fuel cells using air cathodes for producing electricity while treating wastewater.

Bioelectric Energy Sources / microbiology Electricity Electrodes Escherichia coli Wastewater / microbiology
Biofiltration (BF) Energy from waste Microbial fuel cell (MFC) Wastewater

Journal

Water research
ISSN: 1879-2448
Titre abrégé: Water Res
Pays: England
ID NLM: 0105072

Informations de publication

Date de publication:
15 May 2022
Historique:
received: 13 09 2021
revised: 23 10 2021
accepted: 15 02 2022
pubmed: 8 3 2022
medline: 31 3 2022
entrez: 7 3 2022
Statut: ppublish

Résumé

Microbial fuel cells (MFCs) can generate electrical energy from the oxidation of the organic matter, but they must be demonstrated at large scales, treat real wastewaters, and show the required performance needed at a site to provide a path forward for this technology. Previous pilot-scale studies of MFC technology have relied on systems with aerated catholytes, which limited energy recovery due to the energy consumed by pumping air into the catholyte. In the present study, we developed, deployed, and tested an 850 L (1400 L total liquid volume) air-cathode MFC treating domestic-type wastewater at a centralized wastewater treatment facility. The wastewater was processed over a hydraulic retention time (HRT) of 12 h through a sequence of 17 brush anode modules (11 m

Identifiants

DOI: 10.1016/j.watres.2022.118208 PMID: 35255425
pubmed: 35255425
pii: S0043-1354(22)00171-3
doi: 10.1016/j.watres.2022.118208
pii:
doi:

Substances chimiques

Waste Water 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

118208

Informations de copyright

Copyright © 2022 Elsevier Ltd. All rights reserved.

Auteurs

Ruggero Rossi (R)

Department of Civil and Environmental Engineering, The Pennsylvania State University, University Park, PA 16802, USA.

Andy Y Hur (AY)

U.S. Army Corps of Engineers, Engineer Research and Development Center, Construction Engineering Research Laboratory, Champaign, IL 61822, USA.

Martin A Page (MA)

U.S. Army Corps of Engineers, Engineer Research and Development Center, Construction Engineering Research Laboratory, Champaign, IL 61822, USA. Electronic address: martin.a.page@usace.army.mil.

Amalia O'Brien Thomas (AO)

Tobyhanna Army Depot, Tobyhanna, PA 18466, USA.

Joseph J Butkiewicz (JJ)

Tobyhanna Army Depot, Tobyhanna, PA 18466, USA.

David W Jones (DW)

Department of Civil and Environmental Engineering, The Pennsylvania State University, University Park, PA 16802, USA.

Gahyun Baek (G)

Department of Civil and Environmental Engineering, The Pennsylvania State University, University Park, PA 16802, USA.

Pascal E Saikaly (PE)

Environmental Science and Engineering Program, Biological and Environmental Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Kingdom of Saudi Arabia; Water Desalination and Reuse Center, King Abdullah University of Science and Technology, Kingdom of Saudi Arabia.

Donald M Cropek (DM)

U.S. Army Corps of Engineers, Engineer Research and Development Center, Construction Engineering Research Laboratory, Champaign, IL 61822, USA.

Bruce E Logan (BE)

Department of Civil and Environmental Engineering, The Pennsylvania State University, University Park, PA 16802, USA. Electronic address: blogan@psu.edu.

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Classifications MeSH

questionsmedicales.fr › Équipement et fournitures › Équipement et fournitures électriques › Alimentations électriques › Sources d'énergie bioélectrique › Pilot scale microbial fuel cells using air...
questionsmedicales.fr › Phénomènes physiques › Phénomènes magnétiques › Phénomènes électromagnétiques › Électricité › Pilot scale microbial fuel cells using air...
questionsmedicales.fr › Équipement et fournitures › Équipement et fournitures électriques › Électrodes › Pilot scale microbial fuel cells using air...
questionsmedicales.fr › Bactéries › Proteobacteria › Gammaproteobacteria › Enterobacteriaceae › Escherichia › Escherichia coli › Pilot scale microbial fuel cells using air...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Pollution de l'environnement › Déchets › Eaux usées › Pilot scale microbial fuel cells using air...