| タイトル | Alternate-Fueled Combustor-Sector Emissions |
| 本文（外部サイト） | http://hdl.handle.net/2060/20140002879 |
| 著者（英） | Lynch, Amy; Thomas, Anna E.; Shouse, Dale T.; Hendricks, Robert C.; Hankins, Terry; Corporan, Edwin; Neuroth, Craig; Stutrud, Jeffrey S.; Frayne, Charles W.; Saxena, Nikita T. |
| 発行日 | 2013-09-01 |
| 言語 | eng |
| 内容記述 | In order to meet rapidly growing demand for fuel, as well as address environmental concerns, the aviation industry has been testing alternate fuels for performance and technical usability in commercial and military aircraft. In order to make alternate fuels (and blends) a viable option for aviation, the fuel must be able to perform at a similar or higher level than traditional petroleum fuel. They also attempt to curb harmful emissions, and therefore a truly effective alternate fuel would emit at or under the level of currently used fuel. This report analyzes data from gaseous and particulate emissions of an aircraft combustor sector. The data were evaluated at various inlet conditions, including variation in pressure and temperature, fuel-to-air ratios, and percent composition of alternate fuel. Traditional JP-8+100 data were taken as a baseline, and blends of JP-8+100 with synthetic-paraffinic-kerosene (SPK) fuel (Fischer-Tropsch (FT)) were used for comparison. Gaseous and particulate emissions, as well as flame luminosity, were assessed for differences between FT composition of 0, 50, and 100 percent. The data show that SPK fuel (an FT-derived fuel) had slightly lower harmful gaseous emissions, and smoke number information corroborated the hypothesis that SPK-FT fuels are cleaner burning fuels. |
| NASA分類 | Environment Pollution; Propellants and Fuels; Air Transportation and Safety |
| レポートNO | E-17901-1
NASA/TP-2013-217734 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/83168 |
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