MATHEMATICAL MODELLING AND DETERMINATION OF THE NICKEL INHIBITION CONSTANT FOR NITRIFICATION

dc.contributor.authorDinçer, Ali Rıza
dc.date.accessioned2022-05-11T14:03:03Z
dc.date.available2022-05-11T14:03:03Z
dc.date.issued2020
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Çevre Mühendisliği Bölümü
dc.description.abstractConversion of ammonia into nitrate is sensitive to a number of inhibitors. There is limited information on the nitrification inhibition coefficient and mathematical models in the current literature. The nickel inhibition constant was found in nitrogen removal using an activated sludge system. In the first set of experiments, nickel-free wastewater was used to determine the optimum operating conditions. In the second set of experiments, the effect of the nickel concentration on the system performance was investigated. The ammonium removal efficiency was not affected by low Ni concentrations (< 7mg/L). When the Ni concentration was increased to 11 mg/L, the nitrification efficiency decreased by more than 45.53%. Based on the experimental results, a mathematical model was developed, and the nickel inhibition constants (KNi) were found to be 8.75 mg/L.
dc.identifier.endpage1790
dc.identifier.issn1304-7205
dc.identifier.issn1304-7191
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85149985556
dc.identifier.scopusqualityN/A
dc.identifier.startpage1781
dc.identifier.urihttps://hdl.handle.net/20.500.11776/4589
dc.identifier.volume38
dc.identifier.wosWOS:000603605300011
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorDinçer, Ali Rıza
dc.language.isoen
dc.publisherYildiz Technical Univ
dc.relation.ispartofSigma Journal Of Engineering And Natural Sciences-Sigma Muhendislik Ve Fen Bilimleri Dergisi
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectNitrification
dc.subjectnickel
dc.subjectnitrification kinetics
dc.subjectinhibition
dc.subjectHeavy-Metals
dc.subjectSludge Age
dc.subjectDenitrification
dc.subjectNitrosomonas
dc.subjectToxicity
dc.titleMATHEMATICAL MODELLING AND DETERMINATION OF THE NICKEL INHIBITION CONSTANT FOR NITRIFICATION
dc.typeArticle

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