water cooling electromagnetic separator for Kaolin

The bleaching method of high concentration mineral slurry of kaolin, that is, add the aqueous solution composed of alkaline agent and insurance powder to the kaolin slurry with a concentration of 25 30%, to achieve the effect of kaolin bleaching, but corrosion equipment. Sphuric acid as acid immersion agent, and then formaldehyde and acetaldehyde to replace insurance powder as whitening agent to PTMS MAGNETIC SEPARATOR reduce kaolin and remove iron, but the process cost is high.

PTMS Electromagnetic Separator

The PTMS MAGNETIC SEPARATOR preparation method of no pickling kaolin mine, that is, using strong reducing agent instead of insurance powder to mention the whiteness of kaolin. Iron removal effect is better than that of traditional insurance powder, but this method has high production cost, environmental pollution and complicated operation process.

what is magnetic bead separation？

First, the raw ore was washed with water to remove impurities, then reduced Fe3 + in kaolin to Fe2 + with bleach, washed and filtered, bleach was added to calcined, PTMS MAGNETIC SEPARATOR Remove iron and improve the whiteness of the kaolin, so that the Fe content of Longhai iron dyed kaolin in Fujian Province was reduced from 1.03% to 0.50. 52%, the iron removal rate is about 50%, the effect is obvious, but the high temperature calcination in the process is complex, energy consumption, and the volatile substances produced pollute the environment.

Contact: DELLA

Mob: +86-13929907491

sales@powtechina.com