Ceramic Ultrafiltration Membrane Product And Its Production Process

Ceramic ultrafiltration plate membrane can effectively remove organic matter, suspended matter, toxic and harmful substances (such as radium, arsenic), microorganism, algae and oil in liquid, and is the core and key component of new efficient separation technology. It is a kind of ultra-fine filter membrane with asymmetric structure, which is prepared by sintering process with inorganic materials such as alumina. Compared with the traditional organic membrane, it has the advantages of good chemical stability, good reliability, long service life, small occupation space, excellent pollution resistance and low energy consumption, which represents a development trend of water treatment membrane materials. 

The service life of ceramic flat film is 3~5 times longer than that of polymer film, the membrane flux is 3~10 times higher, the consumption of chemical agent is reduced by 50 times, the cost of operation and maintenance and energy consumption are reduced by more than 50%. the contamination, chemical cleaning and oxidation of polymer ultrafiltration membranes are an inevitable conundrum, while ceramic membranes are easier to clean, more resistant to contamination, and there is no risk of oxidation.