electromagnetic separator

When alkaline metal ion condensation and weak anionic polymer electrolyte flocculation occur at pH 8-11, alkaline metal ions such as Ca ² and Mg² are added to the kaolin slurry. These alkaline metal ions act like "bridges" that can selectively condense iron and titanium impurities. Iron impurities are then removed by PTMS Electromagnetic Separator. When the pH is within this range, the surface of iron and titanium impurities in the slurry will carry a specific charge and interact with alkaline metal ions to form larger condensates.

PTMS magnetic separation

Then, a weak anionic flocculation electrolyte. Weak anionic polymerized electrolytes have a special molecular structure that can interact with the condensate to further flocinate into larger particles. These flocculation particles will settle to the bottom of the pulp, so that PTMS Electromagnetic Separator separates the iron from the kaolin.

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PTMS Electromagnetic Separator The method is relatively simple to operate, low cost, suitable for handling some kaolin slurry with less titanium impurities. In addition to the above methods, a polymer flocculation agent can be used for selective flocculation of kaolin. Polymer flocculants are like a "big net" that can flocculate kaolin particles to each other and sink to the bottom.
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