Study of heavy metal wastewater treatment for hazardous waste disposal center
The wastewater of hazardous waste disposal center contains many heavy metal ions,mainly including chro-mium,lead,mercury,arsenic,etc.If these heavy metal ions are not treated in time,these pollutants will have a bad impact on the environment.According to the characteristics of heavy metal wastewater in a hazardous waste disposal center,the process of"regulating tank+flocculation precipitation+A/0 process+MBR+NF+RO"is adopted to car-ry out the experimental research of heavy metal wastewater treatment and verify the treatment effect.Practice has proven that this treatment technology has good application prospects in the treatment of heavy metal wastewater.
hazardous wastes disposal centerheavy metal wastewatertreatment technology