Magnetic magnetic separator

The leaching is carried out in the presence of a reductant (NaS2O4) in a weakly acidic solution (pH3 ~ 4), which can keep the dissolved iron in Fe2+ state and avoid the formation of Fe(OH)3, and wash it with water to separate it from kaolin. In order to remove the dark organic matter, strong oxidants (hydrogen peroxide, sodium hypochlorite, etc.) can be used for bleaching. Kaolin processing plant uses oxidation bleaching to obtain high-quality kaolin products.

PTMS magnetic separation

 
The treatment of kaolin by microorganism can obviously improve the quality of the product. The dehydrating agent is used to aggregate kaolin particles into large particles, which can not only accelerate the precipitation rate of particles, but also reduce the loss of ultrafine kaolin by PTMS magnetic separator for dehydration and iron removal. Therefore, the development of new high-efficiency kaolin dehydrating agent is also one of the research directions.

what is magnetic separation method for concentration of ore?

 
PTMS magnetic separator Kaolin is widely used as fillers and coatings for paper, as raw materials for the ceramic industry, as fillers and reinforcers for rubber and plastics, as ingredients for white cement felt, roofing paints and waterproofing agents, as ingredients for glass fibers, as ink pigments, as fillers for cosmetics and soaps, and as carriers for pesticides and fertilizers. Abrasive material binder, synthetic molecular sieve, petroleum catalyst, atomic reactor and many other industries.
Contact: DELLA
Mob: +86-13929907491
sales@powtechina.com