Electricity production from dairy wastewater using phosphotungstic acid- Poly(vinylidene fluoride) Membrane supported microbial fuel cell

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dc.authoridÖzyörü, Zeynep İrem / 0009-0005-9587-9090
dc.authoridUğur Nigiz, Filiz / 0000-0003-0509-8425
dc.contributor.authorÖzyörü, Zeynep İrem
dc.contributor.authorUğur Nigiz, Filiz
dc.date.accessioned2025-01-27T18:53:29Z
dc.date.available2025-01-27T18:53:29Z
dc.date.issued2025
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractMicrobial fuel cells (MFCs) are device to use waste materials to product electricity. This is of great importance for both waste management and energy production. In MFCs, proton exchange membranes (PEM) are frequently used. Therefore, electricity production and efficiency directly depend on the hydrogen transfer performance of these membranes. In this study, phosphotungstic acid (PTA) doped nanofiber polyvinyldifloride (PVDF) membranes were prepared and the electricity production potential from dairy industry wastewater was examined. The morphological property, the chemical structure, mechanical strength, and the antimicrobial property of membranes were investigated. Water uptake, proton conductivity, and the ion exchange capacity of membranes were also studied. Finally, the electricity production potential of membranes in dual-chamber MFC system was investigated. As a result, it was observed that the increasing PTA ratio reduced the fiber diameter from micro-scale to nano-scale. The PTA edition improved the mechanical strength from 5.67 MPa to 8.86 Mpa, the proton conductivity from 0.56 mS/cm to 1.61 mS/cm. The power generation of the cell increased almost more than 3 times to 8.8 mW/m2. It was also observed that PTA additive significantly enhanced the antimicrobial effect of the membrane.
dc.description.sponsorshipTUBITAK 2209 Project - FYL-2023-4338 / FBA-2023-4345 Canakkale Onsekiz Mart University Scientific Project Coordination - FYL-2023-4338
dc.identifier.doi10.1016/j.ijhydene.2025.01.019
dc.identifier.issn0360-3199
dc.identifier.scopus2-s2.0-85214285386
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.ijhydene.2025.01.019
dc.identifier.urihttps://hdl.handle.net/20.500.12428/12730
dc.identifier.wosWOS:001511732100002
dc.identifier.wosqualityN/A
dc.indekslendigikaynakScopus
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherElsevier Ltd
dc.relation.ispartofInternational Journal of Hydrogen Energy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250125
dc.subjectMicrobial fuel cell
dc.subjectNanofiber membrane
dc.subjectPhosphotungstic acid
dc.subjectPolymer electrolyte membrane
dc.titleElectricity production from dairy wastewater using phosphotungstic acid- Poly(vinylidene fluoride) Membrane supported microbial fuel cell
dc.typeArticle

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