magnetic separator machine

The stirring intensity in two-liquid flotation PTMS magnetic separator has great influence on the iron removal effect. If the stirring intensity is insufficient, the organic phase cannot be fully dispersed, which leads to the reduction of the chance of collision between iron minerals and organic droplets. The mixing intensity is too large, and it is easy to form an intermediate phase (milky turbidity liquid), which makes the sorting effect worse, so it is necessary to choose the appropriate mixing intensity. The method has a good effect of removing iron, and can also make the organic solution recover and regenerate, and the recycling effect is good.

PTMS magnetic separation

 
Magnetic separation is the main physical method of iron removal. Iron mineral impurities in kaolin are usually weakly magnetic and can be removed by PTMS magnetic separator. Strong magnetic minerals such as magnetite and ilmenite can be removed by ordinary magnetic separation, and weak magnetic minerals can be removed by high gradient strong magnetic field magnetic separation, which can remove weak magnetic fine particles and colloidal particles in iron minerals, and can also separate micron-level paramagnetic materials. Weak magnetic minerals can also be roasted to transform them into strong magnetic iron oxide, and then removed by magnetic separation.

what is magnetic separation in Kaolin？

 
Due to the diversity of iron content in kaolin and the improvement of PTMS magnetic separator technology and equipment, the quality of kaolin removed by magnetic separation is still very good and can meet all needs. The iron removal method has further development.
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