| タイトル | Fuel-rich, catalytic reaction experimental results |
| 本文（外部サイト） | http://hdl.handle.net/2060/19910014890 |
| 著者（英） | Rollbuhler, R. James |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1991-01-01 |
| 言語 | eng |
| 内容記述 | Future aeropropulsion gas turbine combustion requirements call for operating at very high inlet temperatures, pressures, and large temperature rises. At the same time, the combustion process is to have minimum pollution effects on the environment. Aircraft gas turbine engines utilize liquid hydrocarbon fuels which are difficult to uniformly atomize and mix with combustion air. An approach for minimizing fuel related problems is to transform the liquid fuel into gaseous form prior to the completion of the combustion process. Experimentally obtained results are presented for vaporizing and partially oxidizing a liquid hydrocarbon fuel into burnable gaseous components. The presented experimental data show that 1200 to 1300 K reaction product gas, rich in hydrogen, carbon monoxide, and light-end hydrocarbons, is formed when flowing 0.3 to 0.6 fuel to air mixes through a catalyst reactor. The reaction temperatures are kept low enough that nitrogen oxides and carbon particles (soot) do not form. Results are reported for tests using different catalyst types and configurations, mass flowrates, input temperatures, and fuel to air ratios. |
| NASA分類 | AIRCRAFT PROPULSION AND POWER |
| レポートNO | 91N24203
NASA-TM-104423
NAS 1.15:104423
E-6256
AIAA PAPER 91-2463 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/132424 |
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