Toray Membrane Bioreactor is a combination of biological wastewater treatment and membrane filtration. Biodegradable pollution is reduced using bacteria and microorganisms. Following biological treatment, the activated-sludge is separated from the treated water by a microfiltration membrane. These modules consist of a membrane element, a stainless steel element frame, and an aeration block.
 
Toray MBR consists of PVDF flat sheet membranes with a PET non-woven support layer. The nominal pore size is 0.08 microns with a narrow pore size distribution. Toray membrane elements with a 0.7m2 membrane area are joined to our membrane module. These modules are composed of 300 and 600 membrane elements.