Water treatment series
Suspension biological packing
biological packing
（1）、General introduction：
The suspension biological packing is called BIOCELL. It modified polymeric materials with the promoted additions of bio-enzyme, it improves the enzymatic catalysis, so it possess excellences of larger specific surface, being easy to multiply biofilm, difficult falling off, high denitrification, good hydrophile, high biological activity and so on.
（2）、Using scope
The suspension biological packing widely uses in the sanitary sewage and industrial waste processing, is suitable especially for the excess load active sludge law transformation and the area limited newly built sewage factory.