FRITSCH PULVERISETTE 6 classic line - Manual (Page 56)

Raw phosphate
40 g Cr steel 15 x 20 mm 100%
3 mm 250 ml 2 min < 250 µm
Manganese dioxide MnO
2
(wet grinding in water)
50 g / 40 ml water WC + Co 15 x 20 mm 100%
0.1 mm 250 ml 60 min < 20 µm
Sludge (dry)
180 g Al
2
O
3
10 x 30 mm 100%
8 mm 500 ml 30 min < 250 µm
Active carbon (wet grinding in water)
150 ml Cr-Ni steel 15 x 20 mm 100%
0.025 mm 250 ml 30 min < 5 µm
Plaster
300 g Cr steel 10 x 30 mm 100%
10 mm 500 ml 20 min < 200 µm
Protein
50 g Sintered corundum 1 6 x 30 mm 90%
20 mm 250 ml 90 min < 50 µm
Grains (barley)
100 g Sintered corundum 1 3 x 40 mm 100%
3 mm 500 ml 20 min < 150 µm
Dough products
100 g Sintered corundum 1 10 x 30 mm 100%
5 mm 500 ml 3 min < 250 µm
Sugar (wet grinding in alcohol)
200 g Agate 10 x 30 mm 100%
1 mm 500 ml 45 min < 10 µm
Examples of comminution tasks
- 56 -