Fractionation

We fractionate into any particle and grain sizes requested.

The use of different screen decks in our screen tower enables us to produce precisely defined grain fractions of different sizes for our customers.

Fractionation ensures the quality of your products

Defined grain size

The first step in fractionation is to sift out any material that is too coarse, and the second is to remove any that is too fine. This is done by means of screen decks stacked above and below each other and caused to vibrate. The result of this multistage selection procedure is a precisely adjustable grain fraction.

Optimal product attributes

Such even grain distribution is essential for uniform product quality that ensures desirable properties such as reproducible dispersibility and flowability.

Fractionation

Defined grain size
  • Flowability
  • Solubility
  • Prevention of separation or lump formation