Membrane separation systems based on I-2-M Cera-Dur
(hollow fibre ceramic membranes)
Innow LLC in association with i2M (a MAN-MUMMEL Group Company) offers high quality separation solutions using Cera-Dur hollow fiber ceramic membrane systems. These UF/MF systems separate highly aggressive solid, chemical and oily contamination from industrial wastewater and produced water.
Designed on In-Out configuration, Cera-Dur membranes are available in pore size cut-offs varying from 130 nm to 30 nm & offer wide spectrum filtration covering microfiltration and ultra-filtration. These membranes based on proprietary design provide best in class chemical & mechanical resistance and offer benefits of low operation cost, low fouling risks & low adhesion potential for high quantity of suspended solids.
Innow systems on Crea-Dur modules can treat feed water of following feed characteristics ensuring consistent operation on stable flux and high-quality permeate. The skids are designed with unique backwash strategy to remove the fouling layers and extend the operating life of the modules.
|Feed Water Limits|
Cera-Dur modules provide distinct advantage of compatibility with wide range of chemicals at higher temperature. The lumen size of each module is constructed to enable easy cleaning without much cleaning chemicals.
|Flux rate ( Operational )||50-100 LMH|
|Cross Flow Volecity ( CFV ) +||1-3 m/s|
|Operating TMP +||Max 2.0 bar|
|Operating Temperature||Max 80°C|
|Operating Pressure||Max 3.0 bar|
|Back Wash Pressure||Max 3.5 bar|
2-12 at 40°C
2-10 at 80°C
Advantage Cera Dur
|Pore size distribution||Moderate||Moderate||Excellent|
|Stable flux performance (Feed water with high solids)||20-30 L/m2/h||40-60 L/m2/h||50-100 L/m2/h|
|Chemical resistance (Chlorine, Strong acid, Base)||Very Low||High||High|
|Cleaning cycle / costs||High||Moderate||Low|
|Water usage for back wash||High||High|
|Operating Temperature range||30-400C||70-800C||70-800C|
|Adhesion potential for organic molecules||High||Moderate||Low|