News
10
2023
-
07
In which 2 areas can ceramic membranes be used?
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As a high-tech in the field of nano-separation, ceramic membrane has good corrosion resistance and high temperature resistance. The working principle of the membrane element is that under the pressure drive, the raw material liquid passes through the membrane tube, the small molecule component passes through the membrane, and the macromolecule component is retained by the membrane, so as to realize the low temperature separation. Separation, concentration and purification of nanoscale substances in fluids.
Because of its unique chemical resistance and high separation accuracy, ceramic membrane is widely used in the treatment of fermentation broth such as fermented amino acids, antibiotics, organic acids, etc., to remove hyphae, cell fibers, macromolecular proteins, yeast and bacterial wall fragments, etc. .., Thereby reducing processing costs and increasing product recovery.
The reason why ceramic membrane is used in this field is that it has the characteristics of high separation accuracy, no need to add chemical reagents, no damage to heat-sensitive substances, high temperature sterilization, high heat sensitivity and so on.
In summary, ceramic membranes can be used in food, medicine, water treatment and industrial fields because they can intercept multivalent ions or small molecular weight substances. It has the characteristics of high temperature resistance, chemical corrosion resistance, good mechanical strength, strong antibacterial ability, high permeability, strong cleanability, narrow pore size distribution, and long service life, making it highly competitive in the field of membrane method.
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