2415 酸化チタン光触媒と燃焼用空気中の水分が一酸化炭素の燃焼に及ぼす影響(G07-2 エンジンシステム(2),21世紀地球環境革命の機械工学:人・マイクロナノ・エネルギー・環境)

概要

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Photo-catalyst, which is coated at wall of buildings, is widely used for self-cleaning of it The purpose of this study is to improve combustion efficiency by adding active oxygen generated by photo-catalyst to combustion air. In this paper, the effects of existence of photo-catalyst, moisture within combustion air and irradiation of ultra-violent rays on combustion of carbon monoxide for fuel were investigated. Moreover, the effect of active oxygen generated by reaction of photo-catalyst on combustion of fuel. was considered. As the results, it can be seen that moisture within combustion air strongly affects combustion of fuel, maximum concentration of carbon dioxide CO_2 at combustion air with moisture was greater than one of without moisture.
2008-08-02