Bio Trickling Filters MBBR Media For Waste Water Treatment / Bio
Filter Media
Product Description
Bio Trickling Filters MBBR Media for Waste Water Treatment
Solutions based on MBBR technology is mainly used in the following
applications:
For new plants, especially those requiring a small footprint and
easy operation, for BOD/COD and nitrogen removal
As a high loading system in front of existing biological treatment
- roughing reactor
To increase the amount of nitrifying bacteria in existing activated
sludge system using carrier in a hybrid plant to meet ammonia
limits
To implement post-treatment to existing plants for process
improvements
Technology Parameter
| Type | Hole number | Density | Packing numbers | Menbrane-forming time | BOD5 Oxidation efficiency | Applocable temperature |
| PE05/K3 | 19 | 0.96-0.98 | >97000 | 3-15days | 2000-10000 | 5-60℃ |
| Size | Effictive surface | Porosity | Dosing Rate | Nitrification efficiency | COD Oxidation efficiency | Life-span |
| 25*12mm | >500 | >90 | 15%-68% | 400-1200 | 2000-15000 | >15years |
Features
1. Scientific formula, rapid forming biofilm
Addition of a variety of trace elements in the carriers, improve
its hydrophilic performance,accelerate growth of microorganism and
improve its physiological activity, rapidly attachment on the
surface of the carriers, and the rapid growth, accelerate forming
membrane and
improve water treatment efficiency.
2. Large specific surface area, attachment more microorganism
Fluid design geometry and special surface treatment, forming a huge
surface area for the bacteria to create a safe, comfortable living
environment, provides adequate space and extended conditions.
3. Easy fluidization, low energy consumption
Suitable density , the carriers are more easy fluidization, save
energy consumption. Unique zigzag structure of carriers, that favor
of freely three-dimensional flow in water, constantly shock and
cutting bubbles in water, increase and oxygen contact frequency, to
provide more oxygen to the bacteria, fast degradation of organic
pollutants in wastewater.
4. Flexible dosing ratio, high load capacity
Adjusting the dose depending on wastewater characteristics,
treatment process, discharge standards and available volumes.
Suitable for the excess load active sludge law transformation and
the area limited newly built sewage factory.
