Figure 8 ,Table 4个

    • 图  1  不同浓度的KMnO4浸渍液对活性炭的甲硫醇吸附性能的影响

      Figure 1.  Effect of KMnO4 impregnation solutions with different concentrations on the adsorption performance of methyl mercaptan on modified activated carbon

    • 图  2  不同时间的KMnO4浸渍对活性炭的甲硫醇吸附性能的影响

      Figure 2.  Effect of different time KMnO4 impregnation on the adsorption performance of methyl mercaptan on modified activated carbon

    • 图  3  不同温度的KMnO4浸渍对活性炭的甲硫醇吸附性能的影响

      Figure 3.  Effect of KMnO4 impregnation with different temperatures on the adsorption performance of methyl mercaptan on modified activated carbon

    • 图  4  不同浸渍比的KMnO4浸渍对活性炭的甲硫醇吸附性能的影响

      Figure 4.  Effect of KMnO4 impregnation with different ratios on the adsorption performance of methyl mercaptan on modified activated carbon

    • 图  5  活性炭改性前后的表面形貌和元素分布

      Figure 5.  Surface morphology and element distribution of activated carbons before and after modification

    • 图  6  活性炭改性前后的N2吸附-脱附曲线和微孔孔径分布

      Figure 6.  N2 adsorption-desorption curves and micropore size distribution of activated carbons before and after modification

    • 图  7  改性活性炭吸附甲硫醇的动力学模型拟合图

      Figure 7.  Fitting curves with adsorption kinetics models of methyl mercaptan by modified activated carbon

    • 图  8  改性活性炭吸附甲硫醇的等温吸附模型拟合图

      Figure 8.  Fitting curves with isothermal adsorption models of methyl mercaptan by modified activated carbon