Membranes bioreactors

MBR systems answer a growing need for waste water treatment systems allowing the production of a water which can be reuse. Its quality has to be compatible for recycling purposes (industrial applications or irrigation) or rejection to the natural environment.

IMMEM™ the Polymem reliable and economic MBR concept

Polymem has developed an innovative and original MBR compared to existing systems :

- capital and exploitation costs reduction thanks to dead end Out/In suction filtration on hollow fibers membranes with periodical backwashes

- security and reliability improvement thanks to filtration modules placed out of the bioreactor

Polymem provides

- Immen units : from 1 à 100 m3/day for municipal or industrial markets

- Immem Pilot units for lab, tests or trials producing from 10 to 100 litesr/day treated water.