Ceramic membrane, outer diameter 30 mm, length 1200 mm, 19 channels with a diameter of 4 mm, pore size 100 nm.
Membrane material: Al203
The inorganic membrane is a porous ceramic filter synthesized from aluminum, titanium and zirconium under very high temperature. Inorganic ceramic membranes are usually used for asymmetric structures with a porous base and an active membrane layer. The macroporous base provides mechanical stability, while the active layer serves as a separator for microfiltration, ultrafiltration and nanofiltration (from 10 μm to 1 KD). Inorganic ceramic membranes are used for cross-flow filtration (tangential flow filtration). The turbid liquid passes through the inorganic membrane layer into the middle of the channel at high speed. Under the action of transmembrane pressure (TMP), a pure liquid with a micromolecule passes through the membrane layer vertically to penetration, solid and large molecules are thrown into the retentate. In this way, the nutrient fluid is purified, concentrated and purified.
Inorganic ceramic membranes have an asymmetric structure consisting of three layers: a filtration membrane layer, a medium layer, and a support layer. The pressure losses of such an asymmetric structure are small, which means that the ceramic membrane has a better recovery of daily work.
