对共沉淀法和浸渍法制备的双组分金属氮化物催化剂MMoNx(M =Ti,Co ,Ce ,Zr ,La) ,在中压微反装置上进行了吡碇加氢脱氮、噻吩加氢脱硫、环己烯加氢及苯加氢反应性能考察 .结果表明 ,不同的金属元素和制备方法对催化剂催化性能的影响有很大不同 .其中 ,CoMoNx 催化剂在上述几种反应中均表现出优异的催化性能 .另外 ,共沉淀法制备的双组分金属氮化物催化剂要比浸渍法制备的催化剂活性高 . The coprecipitation method and impregnation method for the preparation of two-component metal nitride catalyst MMoNx (M = Ti, Co, Ce, Zr, La), in the medium pressure micro-device pyrridine hydrodenitrogenation, thiophene hydrogenation Desulfurization, hydrogenation of cyclohexene and hydrogenation of benzene.The results show that the influence of different metal elements and preparation methods on the catalytic performance of the catalyst is very different.Among them, CoMoNx catalyst showed excellent performance in the above reactions In addition, the coprecipitation method prepared two-component metal nitride catalyst prepared by impregnation catalyst activity.