Simultaneous hydrogen production and pollutant removal from olive mill wastewaters using electrohydrolysis process

Basit Öğe Kaydı
dc.contributor.authorOz, Nilgun Ayman
dc.contributor.authorEker, Alev Cagla Uzun
dc.date.accessioned2025-01-27T21:05:29Z
dc.date.available2025-01-27T21:05:29Z
dc.date.issued2019
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description16th International Symposium on Electrokinetic Remediation (EREM) - Sustainable Electrokinetic and Electrochemical Environmental Applications -- AUG 06-08, 2018 -- Canakkale, TURKEY
dc.description.abstractManagement of olive mill wastewaters is one of the most challenging environmental issue in Mediterranean countries due to its high organic load, color, presence of phenolic compounds and need for high energy cost. Performance of electrohydrolysis (EH) process in terms of removal of organic compounds, detoxification and discoloration of olive mill wastewater (OMW) with simultaneous energy production in the hydrogen gas form has been investigated using aluminum electrodes. Different reaction times and electric potential gradients have been tested in order to determine the most effective conditions for removal of pollutants. The optimum reaction time and current were determined as 8 h and 8 V, respectively. Under these conditions, removal efficiencies for tCOD, suspended solids, color and phenol were obtained as 73%, 84%, 91% and 75%, respectively. At the end of the operating period of 8 h, 1037 ml hydrogen gas was obtained. The results show that electrohydrolysis process can be used as an alternative solution for the management of OMW and the process can be upgraded with a better reactor design or combined with different treatment processes to achieve a better effluent quality to meet discharge standards. (C) 2019 Elsevier Ltd. All rights reserved.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [111Y112]; Canakkale Onsekiz Mart University, The Scientific Research Commission [COMU-BAP: FYL-2013-144]
dc.description.sponsorshipFinancial support by The Scientific and Technological Research Council of Turkey (TUBITAK) was gratefully acknowledged (Project No:111Y112). Support from Canakkale Onsekiz Mart University, The Scientific Research Commission (COMU-BAP: FYL-2013-144) is also acknowledged.
dc.identifier.doi10.1016/j.chemosphere.2019.05.125
dc.identifier.endpage303
dc.identifier.issn0045-6535
dc.identifier.issn1879-1298
dc.identifier.pmid31154191
dc.identifier.scopus2-s2.0-85066983334
dc.identifier.scopusqualityQ1
dc.identifier.startpage296
dc.identifier.urihttps://doi.org/10.1016/j.chemosphere.2019.05.125
dc.identifier.urihttps://hdl.handle.net/20.500.12428/27674
dc.identifier.volume232
dc.identifier.wosWOS:000473121800032
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofChemosphere
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectColor removal
dc.subjectElectrocoagulation
dc.subjectElectrohydrolysis
dc.subjectHydrogen gas
dc.subjectOlive mill wastewater
dc.subjectOrganic matter removal
dc.titleSimultaneous hydrogen production and pollutant removal from olive mill wastewaters using electrohydrolysis process
dc.typeConference Object

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu