Приказ основних података о документу
Fluid bed drying as upgrading technology for feasible treatment of kolubara lignite
dc.creator | Erić, Milić D. | |
dc.creator | Stakić, Milan B. | |
dc.creator | Banjac, Miloš | |
dc.date.accessioned | 2022-09-19T18:00:46Z | |
dc.date.available | 2022-09-19T18:00:46Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 0354-9836 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/2428 | |
dc.description.abstract | An overview of the current status of low-rank coal upgrading technologies is presented in the paper, particularly with respect to drying and dewatering procedures. In order to calculate the significant parameters of the moisture removal process, a model of convective coal drying in a fluid bed, based on the two-phase (bubbling) fluidization model proposed by Kunii and Levenspiel, is developed and presented. Product-specific data (intraparticle mass transfer, gas-solid moisture equilibrium) related to the particular coal variety addressed here (Kolubara lignite) are obtained through preliminary investigations. Effective thermal conductivity of the packed bed as defined by Zehner/Bauer/Schlunder is used to define heat transfer mechanisms occurring in the suspension phase of the fluid bed. A completely new set of experimental data obtained has been successfully used to validate the model additionally. | en |
dc.publisher | Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/33050/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/42010/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Thermal Science | |
dc.subject | moisture removal | en |
dc.subject | low-rank coal | en |
dc.subject | fluid bed | en |
dc.subject | drying coefficient | en |
dc.title | Fluid bed drying as upgrading technology for feasible treatment of kolubara lignite | en |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | S181 | |
dc.citation.other | 20: S167-S181 | |
dc.citation.rank | M23 | |
dc.citation.spage | S167 | |
dc.citation.volume | 20 | |
dc.identifier.doi | 10.2298/TSCI150725172E | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/1165/2425.pdf | |
dc.identifier.scopus | 2-s2.0-85082370747 | |
dc.identifier.wos | 000378584200016 | |
dc.type.version | publishedVersion |