| 多元负载型催化剂的制备及臭氧催化氧化性能 | 
| 李振邦,张欢,王全勇,彭锦玉 | 
| Preparation and ozonation performance of multicomponent supported catalysts | 
| Zhenbang LI,Huan ZHANG,Quanyong WANG,Jinyu PENG | 
| 图6 不同金属活性组分对COD去除率的影响 (a)单一金属活性组分实验 (b)Fe2+、Cu2+、Mn2+物质的量比 | 
| Fig. 6 Effect of different metal active components on COD removal rate | 
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