SBEF - Model C4 - MBBR Carrier
SBEF-C4 has an effective specific surface area of 800m2/m3, which is 1.6 times that of the international common carrier. SBEF-C4 has a unique geometric structure with a surface divided into a high-shear stress zone and a low-shear stress zone. The thickness of biofilm is stable, and the biofilm attaches fast. This carrier can be used under high organic load and low aeration intensity without any clogging. Many biological carriers on the market have patent infringement concerns. Since C4 is a SBEF patented product, our clients can use it confidently without worrying about patent infringement.