Magnetic separation machine

Because the particle size of quartz sand is generally much larger than the particle size of clay minerals, simple washing PTMS MAGNETIC SEPARATOR can remove clay minerals in quartz sand. At the same time, as the quartz sand particles become finer, the content of heavy minerals and feldspar in the particles is larger, they are not as resistant to weathering as quartz, and the grade of impurities such as iron and aluminum increases instead, and the grade of SiO2 decreases.

PTMS magnetic separation

Therefore, the water separation and classification desliming of quartz sand can not only remove clay minerals, but also remove fine minerals below 0.1mm. However, it is difficult to remove the thin film iron on the surface of quartz sand. The impurity minerals containing iron in quartz sand can be magnetized. PTMS MAGNETIC SEPARATOR magnetic field can be used to separate magnetized minerals from non-magnetic minerals in quartz sand, so as to remove iron.

what is magnetic separation in chemistry？

PTMS MAGNETIC SEPARATOR Iron removal is mainly targeted at the quartz particle gap and the magnetic minerals produced in the form of symbiont with quartz, such as hematite, limonite and biotite, etc. However, the effect of this method is not ideal for the iron film adsorbed on the surface.
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