The Effect of NO and O2 on the Catalytic Activity of La0.85K0.15CoO3 Catalyst for PM Combustion
La0.85K0.15CoO3 perovskite-tpye catalyst was prepared by a sol-gel method and characterized by catalytic activity analysis to study the effect of NO and O2 on combustion of PM. The catalytic activity of La0.85K0.15CoO3 Catalyst. Were promoted with NO. Under lean or rich oxygen conditions, the La0.85K0.15CoO3 catalyst could ignite PM at low temperature. The results of XRD and FT-IR showed that La0.85K0.15CoO3 catalyst was actually achieved the desired perovskite-type structure, ABO3.
Diesel Vehicle Particulate Matter Perovskite-tpye Catalyst NO O2
Liang Hong Li Shuhua Lin Weiming
School of Chemical and Chemistry, Guangzhou University, Guangzhou, 510006
国际会议
第四届中日化工学术研讨会(The 4th Joint China/Japan Chemical Engineering Symposium)(CJCES)
成都
英文
2007-12-19（万方平台首次上网日期，不代表论文的发表时间）