MBBR (Moving Bed Biofilm Reactor) is an advanced biological wastewater treatment technology that uses free-floating bio-media to support the growth of biofilms for organic matter and nutrient removal. Originally developed as a compact and efficient alternative to conventional activated sludge systems, MBBR technology is now widely adopted in both municipal and industrial wastewater treatment projects.
At its core, the MBBR process involves a tank filled with specially designed bio-media (often made of plastic) where microorganisms grow and form biofilms. These biofilms break down pollutants as the media continuously circulate throughout the tank with the help of aeration or mixing.
The MBBR system stands out due to its:
Small footprint: Requires less space than traditional biological processes.
High resistance to load fluctuations: Performs well under varying influent conditions.
Simple operation and maintenance: No return sludge system required.
Scalability: Can be used in new plants or for upgrading existing systems.
HINKTON’s Flubio MBBR system is versatile and applicable in various treatment scenarios:
✅ Biochemical Oxygen Demand (BOD) removal
✅ Nitrification – removal of ammonium (NH₄-N)
✅ Denitrification – removal of nitrite/nitrate (NO₂-N/NO₃-N)
✅ Upgrading existing activated sludge systems by incorporating MBBR bio-media
HINKTON Flubca media offers:
Specific surface area up to 6,032 m²/m³ – nearly 6x that of traditional PE media
Lower media volume required → reduced capital costs
Non-floating design: Slightly denser than water (1.0045 kg/m³), solving common issues like surface accumulation
Optimized fluidization: No need for extra aeration at retaining screens
These characteristics allow our systems to achieve faster start-up, more efficient pollutant removal, and better adaptability to fluctuating loads.
Our hardware-software integrated HINKTON-CONTROL platform automatically adjusts the process using real-time influent and effluent data:
🧠 Feedforward control to adapt to load variations
⚙️ DO precision control (0.5 ± 0.2 mg/L) for optimal biological performance and lower energy usage
🔁 Self-cleaning automation based on pressure feedback
🔌 Full integration with SCADA systems
The Retro-X® aeration system is custom-designed for MBBR with unmatched durability and efficiency:
🔋 Up to 45% oxygen transfer efficiency at 6m depth
🛡️ PU membrane: tear- and abrasion-resistant (2.5–4x stronger than EPDM/silicone)
🧼 Self-cleaning feature to maintain high performance
🔧 Easy maintenance – no need to drain tanks or use cranes
From MBBR, IFAS, to upgraded A2/O systems, HINKTON offers comprehensive engineering and process design tailored to your project needs. Our team focuses on:
💧 High removal efficiency for BOD, COD, TN, TP
💰 Lower total cost of ownership
⚡ Low energy consumption via optimized aeration and media
🧰 Easy operation and maintenance
📐 Fully custom-built solutions for each client
| Advantage | Benefit |
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Used worldwide for municipal and industrial wastewater treatment |
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Achieves high treatment efficiency in limited space |
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Real-time adaptive operation via HINKTON-CONTROL |
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Retro-X® and Flubca ensure long-term stable performance |
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Designed to meet your specific capacity, load, and compliance needs |
HINKTON’s MBBR systems redefine biological wastewater treatment by merging advanced materials, intelligent automation, and high-performance aeration—creating compact, scalable, and future-ready treatment solutions.
Contact us to learn how HINKTON can support your next wastewater project with smarter, cleaner, and more efficient MBBR technology.
