Treatment of CNC industry wastewater by electrocoagulation technology: an application through response surface methodology

dc.authorid0000-0002-0573-5634
dc.contributor.authorOden, Muhammed Kamil.
dc.date.accessioned2020-03-26T20:20:36Z
dc.date.available2020-03-26T20:20:36Z
dc.date.issued2020
dc.departmentSelçuk Üniversitesi, Sarayönü Meslek Yüksekokulu, Çevre Koruma Teknolojileri Bölümüen_US
dc.description.abstractRemoval of COD, and several toxic heavy metals (Cu2+ and Ni2+) from CNC (metalworking fluid) wastewater was investigated using electrocoagulation method (EC) with Fe and Al electrodes. The interaction effects of the current density, reaction time and initial pH were analyzed and were correlated to assess the removal efficiencies for COD, copper, and nickel. Coefficient of determination (R-2) and adjusted R-2 was found to be higher than 96.81% and 92.77; 99.01% and 89.94 for all responses at Fe and Al electrodes, respectively. Removal efficiencies were determined to be 95.72%, 96.03%, 95.22% and 97.11%, 98.51%, 92.49% for COD, copper and nickel at iron and aluminum electrodes, respectively under optimum operating conditions. The operational cost of the EC process for COD, copper, and nickel removal, were found to be 2.54, 3.36, 2.50 euro/m(3) for iron electrode and 7.16, 8.95, 8.50 euro/m(3) for aluminum electrode at optimum conditions, respectively. The results provide that The EC process seems to be an effective treatment method for removing COD and several trace heavy metals from the CNC machine (metalworking fluid) wastewater.en_US
dc.identifier.citationOden, M. K. (2020). Treatment of CNC Industry Wastewater by Electrocoagulation Technology: An Application Through Response Surface Methodology. International Journal Of Environmental Analytical Chemistry, 100(1), 1-19.
dc.identifier.doi10.1080/03067319.2019.1628955en_US
dc.identifier.endpage19en_US
dc.identifier.issn0306-7319en_US
dc.identifier.issn1029-0397en_US
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://dx.doi.org/10.1080/03067319.2019.1628955
dc.identifier.urihttps://hdl.handle.net/20.500.12395/38624
dc.identifier.volume100en_US
dc.identifier.wosWOS:000474177700001en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorOden, Muhammed Kamil.
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS LTDen_US
dc.relation.ispartofINTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCNC machine wastewateren_US
dc.subjectmetalworking fluiden_US
dc.subjectelectrocoagulationen_US
dc.subjectheavy metal removalen_US
dc.subjectresponse surface methodologyen_US
dc.titleTreatment of CNC industry wastewater by electrocoagulation technology: an application through response surface methodologyen_US
dc.typeArticleen_US

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