magnetic separator machine

The agent used in the flotation process may remain on the surface of the quartz sand, and the incomplete cleaning may have some chemical interference to the subsequent PTMS magnetic separation application of the quartz sand. The fluorine ion residue in the fluorinated acid method on the surface of quartz sand may damage the relevant use environment. The strong acid in the fluorfree acid method may affect the chemical stability of quartz sand or react with subsequent use and other substances.

PTMS magnetic separation

However, from the perspective of purity, the successful iron removal of PTMS magnetic separation can effectively reduce the iron content, improve the purity of quartz sand, especially the removal of some symbiosis with feldspar or surface film containing iron, can significantly improve the optical properties of quartz sand (such as light transmittance in glass manufacturing) and chemical stability and other quality related properties.

how to separate two magnets？

After acid immersion and iron removal, the quartz sand should be fully washed to remove the residual acid. However, when properly handled, PTMS magnetic separation can greatly improve the purity of quartz sand to achieve the purpose of efficient iron removal to meet some high-end applications (such as the demand for high purity quartz sand in the high-tech industry).
Contact: DELLA
Mob: +86-13929907491
sales@powtechina.com