Shungite

Samples are taken from a processing line for finely dispersed shungite filler production in which centrifugal dynamic air classifiers CDC-5 and CDC-1 are installed consecutively

1. Large separation product (d>50μm) after CDC-5.

2. Mid-size separation product (d=20÷50μm) - large separation product after CDC-1.

3. Fine separation product (d<20μm) after CDC-1 (figure - agglomeration chains).