Research Article
Destruction of Toluene by the Combination of High Frequency Discharge Electrodeless Lamp and Manganese Oxide-Impregnated Granular Activated Carbon Catalyst
Figure 5
SEM images of MnO2-impregnated GAC with the different loading of MnO2 (a) 0%; (b) 3%; (c) 5%; (d) 10%.
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