The purification of kaolin was achieved by double liquid layer PTMS magnetic separation flotation method
published date: 2025/3/28
feldspar mineral processing
Double-layer PTMS magnetic separation flotation is a flotation method to remove titanium impurities without a carrier. It is different from ulafine flotation, which does not introduce additional mineral carriers, but directly uses the different behavior of kaolin and impurity minerals in the double liquid layer to achieve separation. This method adapts to the flotation purification of finer kaolin (less than 2um particles larger than 80%).
PTMS magnetic separation
During the PTMS magnetic separation flotation process, the surface properties of kaolin and impurity minerals in the double liquid layer will change, which leads to their different behavior during the flotation process. By adjusting the composition of the double liquid layer and the flotation conditions, the impurity minerals can be selected ted to realize the purification of kaolin.
what is magnetic separation process?
Double-layer PTMS magnetic separation flotation method has the advantages of simple operation and low cost, and has a broad application prospect in the field of kaolin iron removal. The importance of selecting iron removal process It is crucial to choose the appropriate iron removal process in kaolin. Different kaolin mines have different chemical compositions and iron occurrence states, just as different people have different constitutions.
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