Random Media for moving bed reactors
Large specific surfaces enhance growth of biofilm
GEA 2H random media are installed in submerged moving bed reactors in municipal and industrial waste water treatment. They provide large specific surfaces for the growth of biofilm and feature an extremely high mechanical stability.
| Type |
BCN 011 |
BCP750-0.93 |
BCP750-1.00 |
BCP750-1.20 |
BCN 040 |
BCN 030 |
BCP 175 |
BCP 115 |
BCP 100 |
| Total surface (m2/m3) |
1180 |
750 |
750 |
750 |
340 |
320 |
175 |
115 |
100 |
| Protected surface (m2/m3) |
890 |
635 |
635 |
635 |
272 |
259 |
- |
- |
- |
| Material |
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Application
Trickling Filter |
HDPE |
PP |
PP |
PP |
HDPE |
HDPE |
PP |
PP |
PP |
| Specific weight [g/cm3] |
0.95-0.97 |
0.93 |
1.00 |
1.20 |
0.95-0.97 |
0.95-0.97 |
0.90 |
0.90 |
0.90 |
| Weight of packing [kg/m3] |
160 |
158 |
173 |
210 |
100 |
110 |
55 |
60 |
55 |
| length [mm] |
10 |
15 |
15 |
15 |
36 |
30 |
45 |
90 |
75 |
| diameter [mm] |
11 |
15 |
15 |
15 |
44 |
30/36 |
80 |
80/110 |
140/190 |