Combustion of synthetic jet fuels: Naphthenic cut and blend with a gas-to-liquid (GtL) jet fuel
| Autor: | Philippe Dagaut, Pascal Diévart |
|---|---|
| Přispěvatelé: | Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS)-Institut des Sciences de l'Ingénierie et des Systèmes (INSIS) |
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
Jet-stirred reactor
Engineering Chemical substance Jet A1 Kinetic modeling 020209 energy General Chemical Engineering 02 engineering and technology Jet fuel Combustion Coal liquefaction 7. Clean energy Gas to liquids Jet Fuel 020401 chemical engineering 0202 electrical engineering electronic engineering information engineering 0204 chemical engineering Physical and Theoretical Chemistry ComputingMilieux_MISCELLANEOUS Waste management business.industry Mechanical Engineering [SPI.FLUID]Engineering Sciences [physics]/Reactive fluid environment Oxidation -mechanism [CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistry Synthetic fuel Biofuel Synthetic jet business |
| Zdroj: | Proceedings of the Combustion Institute Proceedings of the Combustion Institute, Elsevier, 2017, 36 (1), pp.433-440. ⟨10.1016/j.proci.2016.05.045⟩ |
| ISSN: | 1540-7489 |
| Popis: | There is increasing interest for utilizing synthetic biofuels in blends with conventional oil-derived liquid fuels. In this contest, research on the combustion of synthetic jet fuels has lately gained significance because they could help addressing sustainability and security of supply for air transportation. Improving the kinetic modeling of the oxidation of synthetic fuels requires further investigations under well-controlled conditions. The combustion of a 100% naphthenic cut fitting typical chemical composition of biomass or coal liquefaction products and a 50% vol. mixture with Gas to Liquid fuel were studied in a jet-stirred reactor (JSR) under the same conditions (550–1150 K, 10 bar, equivalence ratio of 0.5, 1, and 2, and 1000 ppm of fuel). For simulating the kinetics of oxidation of these fuels, model-fuels were designed to fit fuels chemical composition and properties. They consisted of mixtures of n-decane, 2-methylheptane, 3-methylheptane, n-propylcyclohexane, decahydronaphtalene, and tetrahydronaphtalene. The proposed detailed chemical kinetic reaction scheme was validated using the whole experimental data set acquired in the present work; for the oxidation of pure GtL, we used previous obtained data. For interpreting the results, reaction pathways and sensitivity analyses were used. |
| Databáze: | OpenAIRE |
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