Reactor research of water reforming for hydrogen production with kerosene

The tubular reactors with the preheating section(typeⅠ),with the nozzle and preheating section(typeⅡ)were designed.At the same time,the three reaction flowsheets with different feedstocks entering patterns were designed,too.On the NiLaLiPt /Al2O3 catalyst,the influence factors of hydrogen generation by kerosene water reforming were researched,and the results of two reactors for hydrogen production were studied.The results showed that both of the reactors can be used for kerosene water reforming,the hydrogen generation effects of two reactors are associated with liquid space velocity of kerosene.When the liquid space velocity is less than 0.12 h-1,the hydrogen generation result of reactor typeⅠis superior to reactor type Ⅱ.If the liquid space velocity is greater than 0.12 h-1,the result of the reactor typeⅡis better.The kerosene atomization degree and hydrogen generation effects can be improved by preheating section.