Table 2 Test fuel properties of Garcinia Biodiesel and its blends compared with petroleum-diesel52.

From: Performance and emission prediction using ANN (artificial neural network) on H2-assisted Garcinia gummi-gutta biofuel doped with nano additives

Test fuel properties

Units

Diesel

B10

B20

Garcinia gummi-guttabiodiesel

ASTM D6751

EN 14214

Density @ 15 °C

g/cm3

0.831

0.834

0.837

0.886

0.858

0.86–0.90

Viscosity @ 40 ºC

mm2/s

3.2

3.6

3.9

5.14

1.9–6.0

3.5–5

Flash point

ºC

70

77

86

181

Min.130

Min.120

Cetane number

–

46

48

50

57

Min.47

Min.51

Higher heating value

MJ/kg

43.82

43.02

42.12

39.88

–

Min.35

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