Table 2.

Physical and chemical parameters of the fuels.

Properties	Diesel	PODEn	P10D90	P20D80	P30D70
Cetane number	56.5	78.6	58.71	60.92	63.13
Low heat value (MJ·kg−1)	42.5	19.05	39.76	37.11	34.57
Oxygen mass fraction (%)	0	46.98	5.49	10.79	15.89
Density at 25 °C (g·cm−3)	0.855	1.02	0.872	0.888	0.905
Kinematic viscosity at 25 °C (cSt)	3.44	1.05	3.16	2.89	2.63
Boiling point (°C)	188	158.49	184.55	181.22	178.02