综述了近年来BTX治理中所采用的非贵金属催化剂。分别从过渡金属氧化物催化剂、钙钛矿型和尖晶石型催化剂等方面详细归纳，梳理了非贵金属催化剂催化燃烧BTX的典型机理。基于催化燃烧的反应机理并结合实际，提出非贵金属催化剂用于催化燃烧BTX的研究重点和方向。

Non-noble metal catalysts for catalytic combustion of benzene,toluene and xylene (BTX) in recent years are comprehensively summarized,including transition metal oxide catalysts,perovskite-type catalysts and spinel-type catalysts.The typical mechanisms of non-noble metal catalysts for catalytic combustion of BTX are discussed.Finally,based on the reaction mechanism of catalytic combustion combining with practical examples,the further research focus and directions of non-noble metal catalysts for catalytic combustion of BTX are proposed.

叶俊辉(1993-),男,硕士生