Simulation of NOx Emission in Circulating Fluidized Beds Burning Low-grade Fuels

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dc.authorid0000-0002-4245-7741
dc.contributor.authorGungor, Afsin
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2009
dc.departmentNiğde ÖHÜ
dc.description.abstractNitrogen oxides are a major environmental pollutant resulting from combustion. This paper presents a modeling study of pollutant NOx emission resulting from low-grade fuel combustion in a circulating fluidized bed. The simulation model accounts for the axial and radial distribution of NOx, emission in a circulating fluidized bed (CFB). The model results are compared with and validated against experimental data both for small-size and industrial-size CFBs that use different types of low-grade fuels given in the literature. The present study proves that CFB combustion demonstrated by both experimental data and model predictions produces low and acceptable levels of NOx emissions resulting from the combustion of low-grade fuels. Developed model can also investigate the effects of different operational parameters on overall NOx emission. As a result of this investigation, both experimental data and model predictions show that NOx, emission increases with the bed temperature but decreases with excess air if other parameters are kept unchanged.
dc.identifier.doi10.1021/ef8010838
dc.identifier.endpage2481
dc.identifier.issn0887-0624
dc.identifier.issn1520-5029
dc.identifier.issue45448
dc.identifier.scopus2-s2.0-67649209799
dc.identifier.scopusqualityQ1
dc.identifier.startpage2475
dc.identifier.urihttps://dx.doi.org/10.1021/ef8010838
dc.identifier.urihttps://hdl.handle.net/11480/5060
dc.identifier.volume23
dc.identifier.wosWOS:000267416600019
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorGungor, Afsin
dc.language.isoen
dc.publisherAMER CHEMICAL SOC
dc.relation.ispartofENERGY & FUELS
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.titleSimulation of NOx Emission in Circulating Fluidized Beds Burning Low-grade Fuels
dc.typeArticle

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