摘要
利用公式ΔH=-0.1196n λ计算了乙炔在NO中燃烧反应的火焰温度,计算值为3587K,与实际温度3368K非常接近.根据火焰温度,提出了乙炔在NO中燃烧反应的机理.该机理为:(1)NO+hν→N·+O·,(2)N·+NO→N2+O·,(3)C2H2→2C+H2,(4)H2+O·→H2O+hν,(5)C+O·→CO+hν,(6)CO+O·→CO2+hν.
The flame temperature of C_2H_2 combustion in NO was 3587 K by theoretical colculation, which was very near its actual temperature (3368 K). According to the flame temperature, the reaction mechanism of C_2H_2 combustion in NO was deduced as: (1)NO+hν→N·+O·,(2)N·+NO→N_2+O·,(3)C_2H_2→2C+H_2,(4)H_2+O·→H_2O+hν,(5)C+O·→CO+hν,(6)CO+O·→CO_2+hν.
出处
《辽宁大学学报（自然科学版）》
CAS
2003年第4期378-380,共3页
Journal of Liaoning University：Natural Sciences Edition
