Vis enkel innførsel

dc.contributor.authorBandara, Janitha
dc.contributor.authorMoldestad, Britt Margrethe Emilie
dc.contributor.authorEikeland, Marianne Sørflaten
dc.date.accessioned2019-05-07T10:36:00Z
dc.date.available2019-05-07T10:36:00Z
dc.date.created2018-11-30T09:13:46Z
dc.date.issued2018
dc.identifier.citationThe International Journal of Energy and Environment. 2018, 9 (6), 529-542.nb_NO
dc.identifier.issn2076-2895
dc.identifier.urihttp://hdl.handle.net/11250/2596771
dc.description.abstractGasification in fluidized beds is an outstanding technology in biomass to energy conversion. The multiphase particle-in-cell modelling has reduced the computational time related to CFD simulations of dense gas-solid systems like fluidized bed gasification. Barracuda VR commercial CFD package was used to analyse the effect of reactor temperature in steam gasification of biomass. The product gas composition, lower heating value and the cold gas efficiency were compared for steam at 873K, 973K and 1073K. The steam-to-biomass ratio was maintained at a constant value of 0.45. The hydrogen content of the product gas changed from 36% to 57% as the temperature was increased from 873K to 1073K whereas the carbon monoxide content changed from 33% to 13%. The lower heating value and the cold gas efficiency changed from 10.4 MJ/kg to 10.1 MJ/kg and 76.6% to 73.2% respectively within the same temperature range. The formation of tar was not modelled and the gas composition showed high sensitivity towards the reactor temperature.nb_NO
dc.language.isoengnb_NO
dc.relation.urihttps://www.ijee.ieefoundation.org/vol9/issue6/IJEE_01_v9n6.pdf
dc.titleAnalysing the effect of temperature for steam fluidized-bed gasification of biomass with MP-PIC simulationnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.rights.holder©2018 International Energy & Environment Foundationnb_NO
dc.source.pagenumber529-542nb_NO
dc.source.volume9nb_NO
dc.source.journalThe International Journal of Energy and Environmentnb_NO
dc.source.issue6nb_NO
dc.identifier.cristin1637288
cristin.unitcode222,58,3,0
cristin.unitnameInstitutt for prosess-, energi- og miljøteknologi
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


Tilhørende fil(er)

Thumbnail

Denne innførselen finnes i følgende samling(er)

Vis enkel innførsel