Journal of Chemistry / 2013 / Article / Tab 2

Research Article

Study on Individual PAHs Content in Ultrafine Particles from Solid Fractions of Diesel and Biodiesel Exhaust Fumes

Table 2

Average mass concentration of diesel engine exhaust gas particulates measured with ELPI.

EPLI ( )*
StorageD50% [ m]Diesel ONB20B40
Mass concentration [mg m−3]

Filter no.0.0072.7162.2670.043
 10.032.4490.6230.341
 20.062.5120.1150.545
 30.1081.9910.1740.352
 40.172.1370.1900.372
 50.262.0700.3690.301
 60.401.8381.1660.492
 70.651.8980.5740.552
 81.01.9360.6100.498
 91.63.5430.6500.501
 102.50.2180.6800.541
 114.40.2070.7210.503
 126.8
 13100.0900.1510.106

Total mass concentration for fraction < 0.25  m 13.8763.7381.954
Total mass concentration 23.6058.2905.148
Min0.0900.1150.043
Max3.5432.2670.552

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