Research explored how many soot particles are formed per mass unit of burned fuel.
: The influence of fuel sulfur on the composition of aircraft exhaust plumes and its impact on air chemistry and climate. Schumann_S1_S2.rar
: A prominent paper covering this is titled "Influence of fuel sulfur on the composition of aircraft exhaust plumes: The SULFUR 1–7 experiments" published in the Journal of Geophysical Research: Atmospheres . Research explored how many soot particles are formed
Sulfuric acid plays a major role in forming volatile particles and "activating" soot particles as cloud condensation nuclei. Schumann_S1_S2.rar