NASA Technical Reports Server (NTRS) : Effect pdf

NASA Technical Reports Server (NTRS) : Effect

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The effect of fuel variations at the same hydrogen content on the formation of soot in a gas turbine combustor was studied. Six fuels were burned to a combustor over a matrix of about 50 test conditions with test conditions ranging over 500-1800 kPa (5-18 atm) pressure and 500-1000 K burner inlet temperature; fuel-air ratios were varied from 0.008-0.024. Flame radiation measurements were made through a sapphire window toward the end of the primary zone. The hydrogen content of the six test fuels ranged from 12.80 to 12.88%. Five fuels emphasized hydrocarbon types: (mono, di, and tricyclic), naphthenes (decalin) and partially hydrogenated aromatics (tetralin); the sixth fuel emphasized final boiling point

• Creator/s: NASA Technical Reports Server (NTRS
• Date: 7/1/1980
• Year: 1980
• Book Topics/Themes: NASA Technical Reports Server (NTRS), COMBUSTION PRODUCTS, FUEL COMBUSTION, GAS TURBINE ENGINES, MOLECULAR STRUCTURE, SOOT, AROMATIC COMPOUNDS, COMBUSTION CHAMBERS, FRAMES, FUEL-AIR RATIO, HYDROCARBONS, VISCOSITY, Naegeli, D. W., Moses, C. A

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