Magnetic field strength of high gradient PTMS magnetic separation in kaolin raw ore purification
magnetic separator for sale
The efficient PTMS magnetic separation iron removal process of kaolin is characterized by the following steps: purify the kaolin raw ore to obtain the magnetic separation raw material (or purified kaolin); the resulting magnetic separation raw material is prepared with water into a mixed slurry of 10% solid content, and then the magnetic separation raw material is added.
PTMS magnetic separation
After adding sodium hexametamhate, stir slurry for 20min, through 325 mesh wet sieve; slurry for high gradient magnetic separation under 325 mesh sieve, control the magnetic field strength of high gradient PTMS magnetic separation is 1.(Tl.8T, the slurry flow rate is 0.8^1.8cm/s, select the slurry through high gradient magnetic separation to obtain the concentrate slurry; according to the amount of alum is 1% of the mass of concentrate slurry, add concentrate slurry into alum flocculation (flocculation for 30min),
what is magnetic bead separation?
Pressure, drying, packaging, get concentrate; calcination, calcined kaolin (or calcined products), calcined kaolin for whiteness test. PTMS magnetic separation It can remove the iron in the kaolin (FE2O3)
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