Filter media
Biomarble® 310
Biomarble 310 is made from recycled polypropylene with internal fins and large openings, offering a surface area of 310m²/m³ and high voidage of 90%.
Biomarble 310 offers higher surface area than Biofil 135 / Bioball 220 but maintains high voidage (90%) with the large openings throughout the structure. Similar to Biofil and Bioball, Biomarble 310 offers an excellent alternative to traditional mineral-based media and is ideal for improved performance in new wastewater treatment plants (especially submerged aerated filter (SAF) treatment processes).
The media is performs exceptionally for odour scrubbing applications; the high surface area gives optimum air to wet surface contact time to help eliminate odour issues and the high voidage means a low pressure drop on the gas side, minimising fan power helping contribute to environmental and sustainability targets.
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Biomarble® 310
Features
- High surface area (310 m² / m³)
- High voidage (90%)
- Density close to water density
- Rugged surface
Benefits
- Allows high biomass retention
- Increase wastewater treatment capacity
- Promote the generation of healthy & thin biofilms
- Generate biofilms resistant to shock loads
- Modernises old type biofilter treatment plants
- Maximises performance & efficiency of odour scrubbers
Suitable Applications
- Wastewater – Submerged Aerated Filter (SAF) & packaged treatment plants
- Bioresources – Bioscrubbers, Biofilters & Wet Chemical Scrubbers
- Aquaculture – Recirculating Aquaculture Systems (RAS)
Technical Information
- Material: Recycled polypropylene
- Specific Gravity: 0.92 ± 0.02
- Dimensions: 46 x 36 mm
- Surface Area: 310 m² / m³
- Voidage: 90%
- Weight (dry): 64 kg / m³
- Consolidation: 5 - 10%
- Flow Direction: Non specific