Method for purifying earthworms contaminated by heavy metal

Method for purifying earthworms contaminated by heavy metal

  • CN 106,040,722 A
  • Filed: 07/15/2016
  • Published: 10/26/2016
  • Est. Priority Date: 07/15/2016
  • Status: Active Application
First Claim
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1. the method purifying contaminated by heavy metals Lumbricus, it is characterised in that:

  • include a sugar bowl equipped with sugar and oneDC electric field, the specific implementation process of its method is as follows;

    A () may put into sugar bowl and be melted into sugar by contaminated Lumbricus;

    B () Lumbricus forms Lumbricus slurry under the effect of sugar;

    C () puts into saline in Lumbricus is starched, make Lumbricus slurry solution;

    D () utilizes electrophoretic techniques that Lumbricus is starched solution and is placed in DC electric field, now the metal ion positively charged in solution;

    E () probes into a negative electrode in Lumbricus slurry solution.

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