流動層触媒燃焼の燃焼特性(熱工学,内燃機関,動力など)

概要

論文の詳細を見る
Combustion characteristics of C_3H_8 in fluidized bed catalytic combustion, using platinum catalyst mixed with bed material, have been studied experimentally. The fluidized bed material was alumina, in which a supported platinum catalyst was mixed to a percentage weight ranging from 1 to 8, Particle diameter of the bed material was fixed to 0.3-0.355mm and a static bed height was 20mm. An increase of combustion temperature or catalyst mixing ratio in the fluidized bed material increases the combustion efficiency. However, the results revealed that catalyst mixing ratio exerts an influence mainly at low mixing ratio. Combustion efficiency almost reaches 100% under the conditions that catalyst mixing ratio was higher than 4% and combustion temperature-was 950K. No NO_x formation was detected under these conditions.
社団法人日本機械学会の論文
1997-01-25