| abstract |
The invention discloses a method for treating a micro-polluted water body by using a magnetic acrylic strong base anion exchange resin, and belongs to the technical field of the micro-polluted water body treatment. In the present invention, an NDMP biological filter is set before the NDMP adsorption filter, and a certain amount of magnetic resin and activated sludge are added to the NDMP biological filter, so that the surface of the resin is colonized with microorganisms of a suitable level, and the magnetic resin is applied to the micro-polluted water body. The adsorption and microbial degradation functions of the resin can improve the treatment effect of pollutants, reduce the regeneration steps of resin, and realize more efficient, economical and simple treatment of micro-polluted water. |