The high gradient PTMS magnetic separator used as the iron removal link of potassium feldspar can play a good effect
Electromagnetic Separation for Quartz Processing line
The magnetic separation of high gradient PTMS magnetic separator plays an important role in improving the quality of feldspar powder. When feldspar powder, which has not been treated by magnetic separation of feldspar iron purification equipment, is used as glaze, even if its iron content is very low, it sometimes forms black spots on the surface of porcelain.
PTMS magnetic separator
When the feldspar powder produced by the high-gradient PTMS magnetic separator iron removal process is used as a glaze, although the iron content is not much reduced, the ceramic glaze produced by firing does not have black iron spots, improving the grade of porcelain. The reason is that the iron removed by high gradient magnetic separation is the iron in iron-containing and titanium-containing minerals, which are dyed impurities and are the mineral components of black iron spots produced on the glaze of porcelain after firing. The iron that is not removed by high gradient magnetic separation is the iron contained in the mineral lattice, not the staining impurity.
what is magnetic separation in Feldspar ?
Generally speaking, PTMS magnetic separator for potassium albite iron removal should be used after steel ball milling. In the grinding process, feldspar pollution is more serious, and the non-magnetic products are still gray after magnetic separation, and the yield of magnetic products is higher.
Contact: DELLA
Mob: +86-13929907491
sales@powtechina.com
