Magnetic separator

The purity of quartz sand has always been what we need, so the improvement of domestic quartz sand purification also makes the era of quartz sand coming. In the practical application of various methods of PTMS MAGNETIC SEPARATOR for iron removal of quartz sand, it is rare to use a single method to produce qualified quartz sand, and it is often a combination of two or more methods to achieve purification standards.

PTMS magnetic separation

Flotation PTMS MAGNETIC SEPARATOR According to the difference of mineral density and physical properties, flotation can be used to reduce the content of impurity iron in quartz sand. According to the difference of activators used, it can be divided into three kinds: the first method is fluorine-acid method, which has good effect, simple operation and stable index, but its pollution is more serious and the ecological damage is greater;

what is magnetic separation in Quartz？

The second method is fluorine-free acid method. Compared with the first method, reducing the use of fluorine greatly reduces its ecological damage, but the strong acid increases the corrosion loss of flotation equipment. The third method is fluorine-free acid-free method, which has high technical requirements and complex process flow, and is rarely used at present. PTMS MAGNETIC SEPARATOR removes iron (FE2O3) from quartz sand.
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