Removal of Dichloromethane in Up-flow Anaerobic Sludge Bed Reactors and Methane Production

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dc.contributor.authorÖzdemir, Celalettin
dc.contributor.authorŞen, Nejdet
dc.contributor.authorDursun, Şükrü
dc.contributor.authorKalıpçı, Erkan
dc.date.accessioned2020-03-26T18:04:55Z
dc.date.available2020-03-26T18:04:55Z
dc.date.issued2010
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractChlorine has been successfully removed from chlorinated aliphatic compounds under anaerobic conditions. In this research, biological treatment of volatile organic compound (VOC) in high-flow anaerobic reactors was carried out. The resistance of micro-organisms was investigated in an upflow anaerobic sludge blanket reactor with an automated control system, using co-substrate additions, different ratios of organic matter, different hydraulic retention times, stable concentrations of chemical oxygen demand and volatile fatty acids and a range of factors such as pH, alkalinity and temperature (35 degrees C) during the anaerobic treatment. Glucose, sodium sulphate, COD, calcium chloride, ammonium bicarbonate, potassium phosphate and methanol were used as co-substrates. The resulting removal rates for dichloromethane and chemical oxygen demand was 60 and 70%, respectively. The dichloromethane decomposition ratio was 0.136 mg g VSS(-1) d(-1). The highest methane ratio in the biogas was 64 %. Inhibition concentrations after 24 h were determined as IC(50) = 42.6 and IC(25) = 16.8.en_US
dc.description.sponsorshipSelcuk University Research Fund (BAP)Selcuk University [2002-227]en_US
dc.description.sponsorshipThe authors gratefully acknowledged the Selcuk University Research Fund (BAP) for its financial support (Project No. 2002-227).en_US
dc.identifier.citationÖzdemir, C., Şen, N., Dursun, Ş., Kalıpçı, E., (2010). Removal of Dichloromethane in Up-flow Anaerobic Sludge Bed Reactors and Methane Production. Asian Journal of Chemistry, 22(8), 6423-6436.
dc.identifier.endpage6436en_US
dc.identifier.issn0970-7077en_US
dc.identifier.issue8en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage6423en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/25223
dc.identifier.volume22en_US
dc.identifier.wosWOS:000279844900085en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÖzdemir, Celalettin
dc.institutionauthorŞen, Nejdet
dc.institutionauthorDursun, Şükrü
dc.institutionauthorKalıpçı, Erkan
dc.language.isoenen_US
dc.publisherAsian Journal of Chemistryen_US
dc.relation.ispartofAsian Journal of Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectWastewater treatmenten_US
dc.subjectAnaerobic treatmenten_US
dc.subjectMethaneen_US
dc.subjectDichloromethaneen_US
dc.titleRemoval of Dichloromethane in Up-flow Anaerobic Sludge Bed Reactors and Methane Productionen_US
dc.typeArticleen_US

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