高圧下の予混合気燃焼におけるすす生成に関する研究

概要

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The effects of equivalence ratio, pressure and temperature on soot formation in premixed propane-oxygen-inert gas combustion have been examined over the wide ranges of equivalence ratio from 1.5 to 2.7, pressure from 0.1 to 6 MPa and temperature from 1200 to 2100 K by using a constant volume combustion at the highest pressure was measured by the laser extinction technique, and the burnt gas temperature during the same period was measured by the two-color method. It was found that the soot yield is dependent on the equivalence ratio, temperature and pressure, and that the soot yield rises with increasing equivalence ratio if the burnt gas temperature and pressure are constant; this tendency is pronounced with increasing pressure and decreasing temperature.
一般社団法人日本機械学会の論文
1988-12-25