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What are the characteristics of ceramic membrane filtration technology

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Industry News
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Release time:
2020/10/27 20:04
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[Abstract]:

What are the characteristics of ceramic membrane filtration technology
     Ceramic membrane is a porous asymmetric membrane made of aluminum oxide, titanium oxide, zirconium oxide and other materials through a special process. Ceramic membrane filtration is a fluid separation process in the form of "cross-flow filtration": driven by pressure, the raw material liquid flows in the membrane tube, small molecules permeate the membrane, and the concentrated liquid containing macromolecular components is intercepted by the membrane. Make the fluid achieve the purpose of separation, concentration and purification. Ceramic membrane filtration accuracy covers microfiltration and ultrafiltration.
Ceramic membrane filtration technology generally has the following characteristics.
     1) Multi-channel ceramic membrane, the inner diameter of the channel is 4mm, suitable for the filtration and separation of liquid systems with high concentration and high viscosity.
     2) It has a high tangential flow rate, reduces the concentration polarization phenomenon on the membrane surface, and the membrane flux is stable
     3) Membrane material: supporting body a-Al2O3 content> 99%
     4) High mechanical strength and good wear resistance
     5) Wide PH tolerance range, good acid resistance, alkali resistance, organic solvent resistance and strong oxidant resistance
     6) Easy to clean, high temperature disinfection, reverse flushing, suitable for sterilization filtration process
     7) Long service life, the service life of some industries is more than 5 years, the comprehensive cost of equipment is low, and the cost performance is high
     8) Automatic, semi-automatic and manual design systems are available, and the main application areas of operation