Moving Bed Bioreactor (MBBR)
Flexible, Resilient Biological Treatment for Variable Loads
Over 500 projects complete
Introduction
Moving Bed Bioreactor (MBBR) technology uses free-floating media to support high-density biological growth, delivering robust treatment of dissolved organics and ammonia. It is ideal for industrial sites with variable loads, limited space or the need for stable biological performance.




















Efficient, Flexible Biological Treatment
FLI CAP Technology designs MBBR systems using high–surface area media to maximise biomass activity and improve treatment capacity. This provides strong COD/BOD removal in compact reactor volumes.
Proven at Large Industrial Facilities
We have implemented MBBR upgrades at major manufacturing sites, including paper mills, where it replaced ageing biological systems and handled large daily loads with consistent performance.
Low Maintenance & Stable Operation
MBBR systems require no sludge recycling and offer excellent resilience to shock loads. Our installations integrate aeration, media retention, instrumentation and downstream clarification such as DAF.
FLI CAP Technology
FLI CAP Technology, Unit 4A, Hampton Heath Industrial Estate, Malpas, Cheshire, SY14 8LU
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At FLI CAP Technology, innovation drives our commitment to excellence in every project.
Process Technologies
Pumping Stations
FLI CAP Technology’s effluent pumping systems are engineered to transfer industrial wastewater reliably between treatment stages, maintaining stable flows and protecting downstream processes.
Screening & Filtration
FLI CAP Technology’s screening and filtration systems are engineered to protect downstream treatment processes by efficiently removing solids, fibres and debris from industrial effluent.
Balancing & Effluent Storage
FLI CAP Technology designs and delivers balancing and effluent storage systems that equalise flows and loads, stabilise treatment performance and protect downstream processes across industrial effluent treatment plants.
pH Correction & Chemical Dosing
FLI CAP Technology’s pH correction and chemical dosing systems are engineered to deliver accurate, automated control that protects downstream treatment processes and ensures consistent discharge compliance.
Dissolved Air Flotation (DAF) Clarification
FLI CAP Technology’s Dissolved Air Flotation (DAF) systems are engineered to deliver reliable primary clarification, removing suspended solids, fats, oils and grease from high-strength industrial effluent.
Membrane Bio Reactor (MBR)
FLI CAP Technology’s Membrane Bioreactor (MBR) systems combine advanced biological treatment with membrane filtration to deliver high-quality effluent for sites with stringent discharge or reuse requirements.
Activated Sludge
FLI CAP Technology’s activated sludge systems provide proven, robust biological treatment for high-strength industrial effluent, delivering reliable removal of BOD, ammonia and nutrients across demanding manufacturing environments.
Moving bed Bioreactor (MBBR)
FLI CAP Technology’s Moving Bed Bioreactor (MBBR) systems provide robust, high-rate biological treatment for industrial effluent, delivering stable COD and ammonia removal under variable loading conditions.
Tertiary Treatment
FLI CAP Technology delivers advanced tertiary treatment solutions to polish industrial effluent, achieve strict discharge consents and enable safe water reuse.
Water Reuse & Reverse Osmosis (RO)
FLI CAP Technology designs and delivers water reuse and reverse osmosis (RO) systems that recover high-quality water from treated effluent, helping industrial sites reduce freshwater demand, lower discharge volumes and improve sustainability performance.
Sludge Thickening
FLI CAP Technology designs and delivers sludge thickening and handling systems that reduce disposal volumes, improve dewaterability and support efficient, compliant operation of industrial effluent treatment plants.
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FLI CAP Technology delivers customised effluent treatment solutions designed around your needs, helping you finish on time and on budget.
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