DC Field | Value | Language |
---|---|---|
dc.contributor.author | Mock, Chinsung | ko |
dc.contributor.author | Lee, Hookyung | ko |
dc.contributor.author | Choi, Seuk-Cheun | ko |
dc.contributor.author | Yang, Won | ko |
dc.contributor.author | Choi, Sangmin | ko |
dc.contributor.author | Manovic, Vasilije | ko |
dc.date.accessioned | 2018-12-20T08:02:51Z | - |
dc.date.available | 2018-12-20T08:02:51Z | - |
dc.date.created | 2018-12-17 | - |
dc.date.created | 2018-12-17 | - |
dc.date.issued | 2018-11 | - |
dc.identifier.citation | ENERGY & FUELS, v.32, no.11, pp.11913 - 11923 | - |
dc.identifier.issn | 0887-0624 | - |
dc.identifier.uri | http://hdl.handle.net/10203/248707 | - |
dc.description.abstract | This experimental study explores the burning characteristics of single pellets made of wood and coal mixtures for co-firing. Three types of pellets were prepared with different wood-coal ratios (100:0, 80:20, and 50:50). Experiments were carried out in a laboratory reactor at rapid heating rates and under oxygen concentrations between 10 and 40%. To investigate their combustion behavior, single pellets were suspended on a wire injected into a hot gas stream at 1340 K and flame and char combustion were recorded through an observation window by means of a high-resolution (4K) camera. The sequential combustion time, volatile flame characteristics, and mass reduction rate were obtained over a time profile by carefully controlled particle injection. The results demonstrated that the char combustion time increased significantly in comparison to the volatile combustion time, which only varied a little, when the pellets contained coal in the mixture. Partially detached flames were also predominantly observed on pure biomass pellets at oxygen concentrations between 21 and 40%. During the homogeneous combustion period, the cross-sectional area of a pellet shrunk by 26.3-37.5% depending upon the type of pellet. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Combustion Behavior of Single Pellets of Coal-Wood Mixtures in a Hot Gas Flow Field | - |
dc.type | Article | - |
dc.identifier.wosid | 000451101300083 | - |
dc.identifier.scopusid | 2-s2.0-85054848590 | - |
dc.type.rims | ART | - |
dc.citation.volume | 32 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 11913 | - |
dc.citation.endingpage | 11923 | - |
dc.citation.publicationname | ENERGY & FUELS | - |
dc.identifier.doi | 10.1021/acs.energyfuels.8b02557 | - |
dc.contributor.localauthor | Choi, Sangmin | - |
dc.contributor.nonIdAuthor | Mock, Chinsung | - |
dc.contributor.nonIdAuthor | Lee, Hookyung | - |
dc.contributor.nonIdAuthor | Choi, Seuk-Cheun | - |
dc.contributor.nonIdAuthor | Yang, Won | - |
dc.contributor.nonIdAuthor | Manovic, Vasilije | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BIOMASS | - |
dc.subject.keywordPlus | COCOMBUSTION | - |
dc.subject.keywordPlus | PARTICLES | - |
dc.subject.keywordPlus | CELLULOSE | - |
dc.subject.keywordPlus | LIGNIN | - |
dc.subject.keywordPlus | HEMICELLULOSE | - |
dc.subject.keywordPlus | SOOT | - |
dc.subject.keywordPlus | PYROLYSIS | - |
dc.subject.keywordPlus | RADIATION | - |
dc.subject.keywordPlus | IGNITION | - |
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