Transport sector, wildland fires and industrial processes all contribute to harmful emissions
A pressure vessel with wide angle optical access for investigating combustion generated emissions
A burner and a pressurised flame is visible through a curved shape optical window
Yellow colour of flame is due to radiations from unwanted soot particles produced during combustion
Laser beam is focused at the center of a pressurised flame to study soot morphology
Thermophoretic sampling in a sooting flame at 7 atm. Sampling time is 25 ms
Image of soot samples taken under transmission electron microscope
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