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박은영(Eun-young Park),박덕신(Duckshin Park),조영민(Youngmin Cho),박병현(Byunghyun Park),이철규(Cheulkyu Lee) 한국철도학회 2005 한국철도학회 학술발표대회논문집 Vol.- No.-
Biomass burning is a source of greenhouse gases, carbon dioxide, methane, and nitrous oxide. Under the ideal conditions of complete combustion, the burning of biomass produces carbon dioxide and water vapor. Since complete combustion is not achieved under any conditions of biomass burning, other carbon species, including carbon monoxide, methane, non-methane hydrocarbons and particulate carbon are produced. In this study, we analyze the combustion characteristics of rice-husk, such as heat release rate, smoke production rate, the percentage variation of CO and CO₂, oxygen consumption rate, and mass loss under different heat fluxes (20, 50 and 70㎾). As a result, at 20㎾ incomplete combustion is occurred so that the percentage of CO is high in initial burning and total smoke release is higher than the others. At 50㎾ and 70㎾, the combustion behaviors is very similar except the variation of CO percentage.