Why can Desen Washing Plant fully meet the demand of heavy metal pollution remediation?

  • Mar 01.
  • Administrator.
  • 69 visits
Desen Washing Plant can integrate biological, chemical, physical and other comprehensive remediation technologies to meet the needs of soil remediation in all directions. It has outstanding advantages such as small floor space, flexible transition, rapid installation, low consumption and high efficiency, and small size. In addition to soil leaching and remediation in chemical, pharmaceutical, metallurgical and other organic and heavy metal contaminated sites, it can also be applied to project si

Heavy metal pollutants are often fixed in soil particles, and effective technical measures should be taken to separate them from soil particles during treatment. Soil leaching technology has the advantages of fast response, high efficiency, simple process and low cost, and is one of the main means of rapid remediation technology for contaminated soil. Soil leaching technology is that a special leaching solution is added to the water body, and then the contaminated soil is sprayed with the leaching solution. In this case, the metal cations originally adsorbed on the soil particles will dissolve to form a leaching solution-metal complex, and the leached wastewater will be discharged from the contaminated soil. After this treatment, the content of heavy metal ions in the soil can be significantly reduced.

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When selecting the best technology for a specific soil remediation project, all important factors such as site characteristics, pollution characteristics, remediation objectives, availability and public acceptability must also be considered. It may be necessary to use at least two soil remediation technologies simultaneously at different stages and locations. Desen washing plant can integrate biological, chemical, physical and other comprehensive remediation technologies to meet the needs of soil remediation in an all-round way. It has outstanding advantages such as small floor space, flexible transition, rapid installation, low consumption and high efficiency, and small size. In addition to soil leaching and remediation in chemical, pharmaceutical, metallurgical and other organic and heavy metal contaminated sites, it can also be applied to project sites with various physical leaching and classification requirements such as ditch sludge, river sludge, shield slurry and mine remediation.

 


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