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Identification Of Polycyclic Aromatic Hydrocarbons In The Supercritical Pyrolysis Products Of Synthetic Jet Fuel S-8 And Methylcyclohexane, Jorge Oswaldo Ona Ruales
Identification Of Polycyclic Aromatic Hydrocarbons In The Supercritical Pyrolysis Products Of Synthetic Jet Fuel S-8 And Methylcyclohexane, Jorge Oswaldo Ona Ruales
LSU Doctoral Dissertations
Inside the pre-combustor fuel lines of future high-speed aircraft, at supercritical conditions, hydrocarbon fuels react to form polycyclic aromatic hydrocarbons (PAH) and eventually solid deposits. These deposits can block fuel lines and lead to undesirable effects for the aircraft operation. To elucidate the pathways that lead to the formation of PAH (and ultimately, solids formation), the identification of the PAH products generated by the reactions is critical. In this context, two fuels have been analyzed: synthetic jet fuel S-8 and methylcyclohexane. Synthetic jet fuel S-8 is important due to its non-petroleum origin. Methylcyclohexane is important due to its endothermic behavior. …