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Quartz sand chemical treatment PTMS magnetic separator has good iron removal effect
published date: 2022/12/10

high intensity magnetic separator

PTMS magnetic separator Ultrasonic cleaning method not only removes impurities from the quartz sand surface at the right time, but also removes uneven parts, tiny gaps, and impurities to ensure high purity cleaning results. To improve the ultrasonic cleaning effect, a small amount of reagents (such as sodium carbonate) and surfactants (such as water glass) can be added.
Quartz sand chemical treatment of PTMS magnetic separator iron removal effect is good, but the cost is high, the technical requirements are more strict, harmful to the environment. However, in order to obtain higher purity quartz sand, chemical methods will inevitably be used in the future.

PTMS magnetic separation


PTMS magnetic separator Chloride method: Heat chlorine, sodium chloride and ammonium chloride together with quartz sand to make the iron in the sand volatilize into FeCl3 gas, which can also achieve the purpose of iron removal.

what is magnetic bead separation ?

 
Acid leaching and pickling are common chemical treatment methods, which can be divided into cold acid treatment and hot acid treatment. The treatment of minerals by acid dissolution under static conditions is called acid leaching. Scrubbing in an acidic medium may be called pickling. Acid leaching requires considerable time, especially for cold acid dissolution. PTMS magnetic separator can remove iron (FE2O3) in quartz sand.
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