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It is necessary to use PTMS magnetic separator to remove iron from quartz sand
published date: 2023/9/21

Magnetic separator manufacturer

High-tech industry is an emerging industry with high development prospects, but the purity of quartz sand in this field is very demanding, generally requiring SiO2 content greater than 99.99%, impurities, especially iron impurities are limited to a very low range, so it is necessary to use PTMS magnetic separator.
The common iron removal methods of quartz sand include mechanical scrubbing, magnetic separation, flotation, acid leaching, gravity separation, ultrasonic cleaning, microbial iron removal, etc.

PTMS magnetic separation

 
PTMS magnetic separator Scrubbing method is mainly used to remove the film iron on the surface of quartz sand and the iron-bearing minerals adhering to the surface of quartz sand by means of mechanical external force and collision and friction between minerals. Generally, the scrubbing concentration of placer is between 50% and 60%, and the scrubbing time (in principle) is based on initially reaching the product quality requirements, and should not be too long, otherwise it will cause excessive wear of the equipment.

how to separate two magnets?


Rod friction washing method: This method needs to use high efficiency and strong scrubbing, with a reasonable process and PTMS magnetic separator equipment, the effect is better. The chemical agent can increase the electric repulsion of the surface of the impurity ore and quartz, thus strengthening the separation between them.
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PTMS magnetic separation QUARTZ 20230921936

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