Influence of temperature on the production and size distribution of fine particles released from beech wood samples

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dc.contributor.authorPoláčik, Jáncs
dc.contributor.authorPospíšil, Jiřícs
dc.contributor.authorŠnajdárek, Ladislavcs
dc.contributor.authorSitek, Tomášcs
dc.coverage.volume168cs
dc.date.accessioned2021-03-04T11:55:13Z
dc.date.available2021-03-04T11:55:13Z
dc.date.issued2018-05-23cs
dc.description.abstractThis study deals with laboratory investigation of fine particulate matter production over controlled heating of beech wood samples in the atmosphere with 21% of oxygen. From carried out measurements follow that majority of emitted fine particles is in the range 40 nm to 500 nm. The peak number of particles is between 100 nm an 300 nm. The mass concentration of produced particulate matter increases proportionally with increasing size of the sample. The number of particles is increasing too, but not proportionally. In the second step, the samples in form of sawdust, bark and heartwood were analyzed from the view of particulate matter production. Obtained results are strongly influenced by actual combustion conditions that significantly differ between wood samples forms. It is not easy to find any clear trend between temperature and size distribution of produced particles. From the general view, the bark produces higher number concentration of ultrafine particles in comparison with heartwood and sawdust sampen
dc.formattextcs
dc.format.extent1-9cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationMATEC Web of Conferences. 2018, vol. 168, p. 1-9.en
dc.identifier.doi10.1051/matecconf/201816807011cs
dc.identifier.issn2261-236Xcs
dc.identifier.other147712cs
dc.identifier.urihttp://hdl.handle.net/11012/196407
dc.language.isoencs
dc.relation.ispartofMATEC Web of Conferencescs
dc.relation.urihttps://www.matec-conferences.org/articles/matecconf/abs/2018/27/matecconf_xxi.aeanmifmae-2018_07011/matecconf_xxi.aeanmifmae-2018_07011.htmlcs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2261-236X/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectBiomassen
dc.subjectCombustionen
dc.subjectFine Particlesen
dc.subjectSMPSen
dc.titleInfluence of temperature on the production and size distribution of fine particles released from beech wood samplesen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-147712en
sync.item.dbtypeVAVen
sync.item.insts2021.03.04 12:55:13en
sync.item.modts2021.03.04 12:14:16en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. EÚ-odbor energetického inženýrstvícs
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