Effect of fuel aromatic content on PAH emission from a heavy-duty diesel engine
作者： Hsiao-Hsuan Mi , Wen-Jhy Lee , Chung-Ban Chen , Hsi-Hsien Yang , Sheng-Jong Wu
DOI: 10.1016/S0045-6535(00)00043-6
关键词:
摘要: Polycyclic aromatic hydrocarbons (PAHs) emission tests for a heavy-duty diesel engine fueled with blend base fuel by adding batch fractions of poly-aromatic and mono-aromatic hydrocarbons, Fluorene Toluene, respectively, were simulated to five steady-state modes DC-current dynamometer fully automatic control system. The main objective this study is investigate the effect total content in fuels on PAH from HDD exhaust under these modes. results revealed that 3% 5% (fuel vol%) increases amount total-PAH 2.6 5.7 times, respectively 52.9 152 than no additives. However, there was significant variation 10% (vol%) Toluene. To regulate fuel, contrast content, will be more suitable management emission.
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