Table 1. Compositions and Properties of Diesel Surrogate Fuel19,42.
properties | HXN | HMN | AMN | NBCX | surrogate diesel | diesel |
---|---|---|---|---|---|---|
mass fraction | 35.56% | 20.17% | 23.00% | 21.27% | ||
cetane number | 100 | 15.1 | 0 | 47.6 | 51.65 | 48.9 |
density (kg/m3) | 756 | 768 | 986 | 785 | 817.49 | 837 |
H/C Ratio | 2.13 | 2.13 | 0.91 | 2.00 | 1.76 | 1.77 |
heat of vaporization (kJ/kg) | 254.05 | 205.79 | 326.32 | 234.59 | 256.8 | 250 |
lower heating value (MJ/kg) | 43.95 | 43.85 | 39.35 | 43.42 | 42.76 | 42.70 |
surface tension @20°C (mN/m) | 27.45 | 26.47 | 40.27 | 26.52 | 30.01 | 26.80 |
viscosity @20°C (mm2/s) | 4.40 | 0.89 | 3.47 | 1.60 | 2.88 | 4.22 |