| 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4 不同焙烧温度下制备的催化剂对COD的去除率 | 
| Fig. 4 COD removal efficiency of catalysts prepared at different calcination temperatures | 
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