Table 6 Calculated AAE measured at different fuels, engine loads, and TD temperatures.

From: Demonstration of particulate matter characterization from HVO-blended diesel using an integrated multi-instrument approach

Pre-treated temperature

Engine working point

AAE@1064–355 nm

(°C)

B0

HVO7

40

1

1.96

2.38

40

2

1.32

1.39

40

3

1.21

1.33

250

1

1.51

1.49

250

2

1.28

1.39

250

3

1.10

1.15