Unregulated Emissions from a Heavy-Duty Diesel Engine with Various Fuels and Emission Control Systems

摘要: This study evaluated the effects of various combinations fuels and emission control technologies on exhaust emissions from a heavy-duty diesel engine tested an dynamometer. Ten were studied in twenty four fuel technology configurations. Emission systems oxidation catalyst (DOC), continuously regenerating particulate filter (CRDPF), CRDPF coupled with gas recirculation system (EGRT). The type benzene, toluene, ethylbenzene, xylene (BTEX), 1,3-butadiene, elemental carbon organic (EC/OC), carbonyls, polycyclic aromatic hydrocarbons (PAHs), nitro-PAHs (n-PAHs) are presented this paper. Regulated gaseous criteria pollutants total (THC), monoxide (CO), oxides nitrogen (NOx) matter (PM) have been reported elsewhere. In general, individual unregulated ...