Poriferous Ball-shaped suspending packing is divided into two parts. The external structure is two mesh balls. Internal structure-the corrugated blades are made of another special filler. Basically, it works as a biofilm carrier and simultaneously intercepts solid particles.
Diameter, mm | Specific area, m2 / m3 | Void Volume, % | Constant temperature stability, V | Embrittlement Temperature, V | The number of PCs/m3 |
80 | 800 | 95 | 80-92 | -10 | 2000 |
100 | 700 | 96 | 80-91 | -10 | 1000 |
150 | 380 | 97 | 80-90 | -10 | 350 |