Proven fixed-film technology, ideal for BNR upgrades, and capacity expansions
The system incorporates a biomass carrier into a moving bed fixed-film process that provides a protected, extremely high surface area environment for biofilm growth. The system increases capacity by 200% or more and ensures compliance with ever-tightening permit limits—all within the existing plant footprint. 
The  system can be used as an IFAS system or as a MBBR system. It provides complete bioreactor mixing with enhanced oxygen transfer capabilities.