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Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants
Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants
Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants
Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants
Specifications
Delivery Time :
10-20 working days after order confirmation
Carrier Type :
Denitrification-Optimized Cylindrical Wheel
Void Ratio :
> 95%
Brand Name :
DUBHE
Payment Terms :
T/T,L/C,Western Union
Specification :
Φ16×10 mm / Φ12×9 mm
Model Number :
BM-DN-BIO
Place of Origin :
Jiangsu, China
MOQ :
1 Cubic Meter
Service Life :
≥ 15 years
Supply Ability :
400 Cubic Meters per Month
Material :
Virgin HDPE with Surface Pre-Treatment
Specific Surface Area :
≥ 800 m²/m³
Certification :
ISO 9001:2015
Denitrification Rate :
500-2000 gNO₃-N/m³·d
Price :
USD 210 - 380 / Cubic Meter
Packaging Details :
Denitrification bio media in sealed 50L bags with moisture barrier. Palletized ISPM 15 for South America projects.
Description

Denitrification Bio Media MBBR Carrier for South American Nitrogen Removal

Our BM-DN-BIO denitrification bio media is a specialized MBBR carrier engineered for high-rate nitrate removal in anoxic reactor zones serving South American plants. With a pre-colonized surface treatment, this bio media achieves 500-2000 gNO₃-N/m³·d denitrification rates, enabling compact anoxic MBBR designs for nitrogen discharge compliance in Brazil, Argentina, Chile, and Colombia.

Advanced Denitrification Bio Media

  • Pre-Colonized Surface: Selectively accelerates denitrifier attachment, reducing commissioning time by 40-60%.
  • High-Rate Performance: 500-2000 gNO₃-N/m³·d for effluent nitrate below 10 mg/L.
  • Carbon Source Compatible: Stable with methanol, acetate, glycerol commonly used in South America.

Technical Specifications

Spec. mm Φ12×9,Φ10×7,Φ25×Φ10,Φ11×7,Φ16×10,Φ5×10,Φ25×4
Material - HDPE
Efficient Surface m²/m³ >800
Void ratio % >95
Dosing ratio % 15~70
Membrane hanging time days 5~15
Nitrification efficiency gNH4-N/m³.d 400~1200
BOD5 Oxidation efficiency gBOD5/m³.d 2000~10000
COD Oxidation efficiency gCOD/m³.d 2000~15000
Packing density g/cm³ 0.94-0.97
Specific gravity g/cm³ >0.96
Specific gravity after filming g/cm³ 1
Service life year ≥15
PH - 5~11
Applicable temperature ℃ 35~65

Contact our bio media team for nitrogen removal process design. Spanish and Portuguese support available.

Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants

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Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants

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Product Detail
Delivery Time :
10-20 working days after order confirmation
Carrier Type :
Denitrification-Optimized Cylindrical Wheel
Void Ratio :
> 95%
Brand Name :
DUBHE
Payment Terms :
T/T,L/C,Western Union
Specification :
Φ16×10 mm / Φ12×9 mm
Contact Supplier
Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants
Denitrification Bio Media MBBR Carrier HDPE Pre-Colonized Surface for South America Nitrogen Removal Wastewater Plants

SHANGHAI DUBHE ENVIRONMENTAL PROTECTION&TECHNOLOGY CO.,LTD

Verified Supplier
4 Years
shanghai, shanghai
Since 2019
Business Type :
Manufacturer, Seller
Main Products :
SSI Aeration Diffusers, Solid Liquid Separator, 花边
Total Annual :
10000000-20000000
Employee Number :
>100
Certification Level :
Verified Supplier
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