Φ25X10mm Size Mbbr Media for Professional Anaerobic Water Treatment System
Product Description
| Category | Specification | Notes/Units |
| Model Designation | Anaerobic MBBR Media (DC 19-1 Derivative) | Industry Standard Name |
| Primary Structure | Short Cylinder with Internal Cross-Protected Wells | Diameter ≈ Height |
| Key Feature | Vertical Ridges on External Surface | Enhances mixing, protects biofilm |
| Hole Configuration | 19 Through-Holes | Provides internal surface area & protection |
| Material | High-Density Polyethylene (HDPE) | Virgin grade, UV-stabilized (optional) |
| Color | Typically Black |
This Anaerobic Special BioMedia is an evolution of the established DC 19-2 MBBR design, optimized specifically for anaerobic biological wastewater treatment. The media element is a rotationally molded, high-density polyethylene (HDPE) cylinder featuring nineteen precisely engineered flow-through holes and prominent vertical surface striations (stripes) across its entire external surface. These key design elements work synergistically:
19 Flow-Through Holes: Promote optimal internal and external hydraulic flow patterns, ensuring efficient substrate and nutrient diffusion throughout the biofilm, minimizing dead zones, and enhancing mixing within the anaerobic reactor.
Vertical Surface Striations: Significantly increase the protected surface area available for biofilm attachment. The striations create micro-turbulence at the media surface, improving mass transfer of substrates to the biomass and protecting the developing biofilm from excessive shear forces. This texture is crucial for initial biofilm formation and long-term retention of slow-growing anaerobic microorganisms.
Anaerobic Optimization: The material density is carefully controlled to ensure proper fluidization under anaerobic mixing conditions while preventing flotation issues common in anaerobic environments. The design prioritizes creating an ideal habitat for diverse anaerobic microbial consortia responsible for complex degradation processes like acidogenesis and methanogenesis.
This media is ideal for applications including anaerobic digestion (pre-treatment or post-treatment), anaerobic lagoons, high-strength industrial wastewater treatment (e. g. , food & beverage, pharmaceutical, chemical), and other processes requiring robust anaerobic biofilm cultivation.
Q: Are you a trading company or manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: Generally, it is 10-20 days if the goods are in stock. Or it is 30-45 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free; there are delivery costs to be paid by the buyer.
Q: What are your terms of payment?
A: T/T L/C VTB etc.