Figure 4 ,Table 4个

    • 图  1  废水处理工艺流程

      Figure 1.  Flow chart of wastewater treatment process

    • 图  2  物化预处理单元对有机物的去除效果

      Figure 2.  Removal effect of COD by physicochemical pretreatment unit

    • 图  3  生化单元系统对COD、NH3-N的去除效果

      Figure 3.  Removal effect of COD, NH3-N in biochemical unit system

    • 图  4  MBR膜单元系统对COD、NH3-N的去除效果

      Figure 4.  Removal effect of COD, NH3-N in MBR membrane unit system