water cooling electromagnetic separator for Feldspar

Quartz sand PTMS magnetic separator flotation method has three kinds of iron removal, respectively, fluorine with acid method, fluorine with acid method and fluorine without acid method. The fluoro-acid flotation method has good effect, easy control and stable index, so it is widely used, but the fluoride ion has great erosion effect on the land and damage to the surrounding ecological environment.

PTMS magnetic separation

 
The non-fluorinated acid method removes the fluoride ion and reduces the damage to the environment. The production index of this method is stable, but the strong acid corrodes the mineral processing equipment seriously and cannot be ignored. Fluorine-free and acid-free method is a method to preferently PTMS magnetic separator flotation of impurity minerals under natural pH condition by reasonable blending of cationic and anion collectors to create a high concentration pulp flotation environment.

what is magnetic separation in Quartz？

 
Acid leaching iron removal process is the use of quartz sand insoluble in acid (except HF) characteristics, and iron impurities are easily dissolved by acid, so that PTMS magnetic separator can obtain a good quartz sand concentrate. The commonly used acids of acid-washed quartz sand are sulfuric acid, hydrochloric acid, nitric acid and hydrofluoric acid.
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