MBBR 37 Product Description:

Size:Φ25*12mm,

Hole Numbers:37 

Material: 100% White Virgin HDPE

Weight:105Kg/CBM 

Densilty:0.96-0.98g/cm3 

Surface Area:>800m2/m3 

Packing Numbers:>118000pcs/m3 

Porosity:>85% Dosing Ratio:15-65% 

Membrane-Forming time:3-15days 

Nitrification Efficiency:400-1200g NH4N/M3.d 

BOD5 Efficiency:2000-10000g BOD5/M3.d 

COD5 Efficiency:2000-15000 g COD5/M3.d 

Applicable Temperature: 5-60℃

Life-Span:>15year

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