Figure 9 ,Table 1个

    • 图  1  添加nZVI及Pb、U前后的硅藻土显微电镜图对比

      Figure 1.  Comparison of micrograph of diatomaceous earth before and after adding NZVI, Pb, U

    • 图  2  添加nZVI及Pb、U前后的硅藻土XRD图对比

      Figure 2.  Comparison of XRD diagram of diatomaceous earth before and after adding NZVI, Pb, U

    • 图  3  不同实验Pb、U质量浓度穿透曲线

      Figure 3.  Penetration curves of Pb and U mass concentrations in different experiments

    • 图  4  单独运移条件下高岭土胶体，Pb，U与nZVI质量浓度的穿透曲线

      Figure 4.  Penetration curves of Pb, U, nZVI and kaolinite colloids mass concentrations in individual migration

    • 图  5  Pb、U、nZVI与高岭土胶体单独运移速率

      Figure 5.  The transport velocity of Pb, U, nZVI and kaolinite colloids in individual migration

    • 图  6  nZVI与高岭土胶体对Pb、U运移影响实验的穿透曲线

      Figure 6.  Penetration curves on the experiment of effect on Pb, U transport by NZVI and kaolinite colloids

    • 图  7  不同实验中初始及收尾阶段Pb、U的运移速率

      Figure 7.  The transport velocity of Pb, U in initial phase and close-out phase in different experiments

    • 图  8  单一与混合运移体系Pb、U质量浓度的穿透曲线

      Figure 8.  Penetration curves of Pb and U mass concentrations in single and mixed migration system

    • 图  9  不同实验中初始及收尾阶段Pb、U的运移速率

      Figure 9.  The transport velocity of Pb, U in initial phase and close-out phase in different experiments