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dc.creatorZivotic, Miodrag
dc.creatorStojiljković, Dragoslava
dc.creatorNikolić, Nenad
dc.creatorBajuk-Bogdanovic, Danica
dc.creatorŽivotić, Dragana
dc.date.accessioned2023-11-30T08:29:40Z
dc.date.available2023-11-30T08:29:40Z
dc.date.issued2023
dc.identifier.isbn978-618-86841-0-2
dc.identifier.issn2945-1426
dc.identifier.urihttp://rimsi.imsi.bg.ac.rs/handle/123456789/2535
dc.description.abstractThe devolatilization process is the initial step in the coal combustion. Devolatilization research was performed on a wire-mesh reactor in inert gas, at the atmospheric pressure. Two different sets of feed coal samples of various particle diameters (0.50<х<1.00 mm; 0.25<x<0.50 mm; 0.1<x<0.25 mm; x<0.1 mm) from the Kolubara and Kostolac mines were used for research. Lignite samples were spread in a thin layer a few particles thick, over electrically heated stainless steel wire mesh and rapidly heated at four different temperature stages (300oC, 500oC, 700oC, 900oC). Maceral analysis and rank deternination were performed on 32 combustion residues and 8 lignite samples following the classification developed by ICCP for lignite, bituminous coal and coal chars.sr
dc.language.isoensr
dc.publisherGeological Society of Greecesr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200053/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200146/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200126/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200105/RS//sr
dc.rightsopenAccesssr
dc.sourceJoint 74th ICCP and 39th TSOP Meeting “Organic Petrology in the Energy Transition Era: Challenges ahead", Bulletin of the Geological Society Special Publicationsr
dc.subjectDevolatilization processsr
dc.subjectKolubara lignitesr
dc.subjectKostolac lignitesr
dc.subjectHuminite reflectancesr
dc.titleThe behaviour of Kolubara and Kostolac lignite during devolatilisation process: A petrographical approachsr
dc.typeconferenceObjectsr
dc.rights.licenseARRsr
dc.citation.issue12
dc.citation.spage65
dc.identifier.fulltexthttp://rimsi.imsi.bg.ac.rs/bitstream/id/6377/1994-993-PB.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_rimsi_2535
dc.type.versionpublishedVersionsr


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