Kaimi braced tubular membrane for alkaline wastewater treatment

   
It's known that caustic / alkali / soda/ lye are expensive and widely applied in industry production and the subsequent caustic wastewater/ soda wastewater is not only dangerous to our environment, but also contains precious lye / alkali / soda.  This tubular membrane tipical application is to deal with strong caustic / soda wastewater for its superior tolerance to strong acid and soda. Kaimi tubular ultra-filtration tubular membrane is made of modified PES and lined in its supporting steel tube. The most distinctive advantage is its tolerance to 15% H2SO4, 20% NaOH and pH 0-14. Anti-polluting and anti-scaling also result in its competitiveness with 12.5mm wide channel. so it ’ s widely applied in wastewater of high solids, high viscosity and its MWCO reaches 30000 Dalton, absolutely can meet ultra-filtration requirements.
                                                  

Advantages:

-Unique and optimized tolerance to strong acid and alkaline wastewater.
-Lined Supporting tube in membrane module is detachable, convenient for cleaning and   replacement.
-Wide channel, anti-scaling and anti-polluting.
-Good flux recovery
-Narrow pore size distribution, high filtration precision
-Strong mechanical strength

http://www.kaimimembrane.com/Braced-Membrane-Module.html

Shanghai Banknote Printing Factory


MWCO: 30000Dalton

Membrane ID : 12.5mm

Operating pressure: 5-6 Bar

Feed characteristics: PH ≥ 13.5,   alkali content ≥ 1%
                                                     
Treatment capacity: Phase 1 :  10 T/H    Phase 2 : 16 T/H