氨合成球形催化剂还原与应用的研究

REDUCTION AND APPLICATION OF THE SPHERIC CATALYST FOR SYNTHESIS AMMONIA

研究不同粒度、不同型号球形催化剂的还原过程及活性结果，说明在不同内件结构的合成塔中，可通过对催化剂的合理装填，提高催化剂活性，延长使用寿命．

By studing reduction process and activity of the catalyst for synthesis ammonia with various sizes and with different kinds,it was confirmed that various of the catalyst can be increased and the life span of the catalyst can be prolonged by reasonable filling in the synthetic tower having different internal structures.