题名: |
Experimental Modeling of NOx and PM Generation from Combustion of Various Biodiesel Blends for Urban Transport Buses |
作者: |
Kumar, A.; Kim, D.; Omldvarboma, H.; Yarlagedda, M.; Kuppili, S. K.; Sawtarie, N. M. |
关键词: |
Biodiesel feedstock##Combustion##Particulate matter (PM)##Nitrogen oxides (NOX)##Modeling analysis##Pollutants##Emissions##Laboratory test##Field tests## |
摘要: |
Biodiesel has diverse sources of feedstock and the amount and composition of its emissions vary significantly depending on combustion conditions. Results of laboratory and field tests reveal that nitrogen oxides (NOx) and particulate matter (PM) emissions from biodiesel are influenced more by combustion conditions than emissions from regular diesel. Therefore, NOx and PM emissions documented through experiments and modeling studies are the primary focus of this investigation. In addition, a comprehensive analysis of the feed-stock-related combustion characteristics and pollutants are investigated. Research findings verify that the oxygen contents, the degree of un-saturation, and the size of the fatty acids in biodiesel are the most important factors that determine the amounts and compositions of NOx and PM emissions. |
总页数: |
92 |
报告类型: |
科技报告 |