Products Description
Working Principle: Ceramic membrane filtration technology improves separation efficiency and separation precision by circulating the raw liquid at high speed on the membrane surface, and filtering out the filtrate through the membrane surface under pressure, which effectively suppresses the problem of blockage of the traditional terminal filtration, and improves the separation efficiency and separation precision.
2. Ceramic membrane classification:
- Classified by pore size: microfiltration membrane (>0.1um), ultrafiltration membrane (0.01-0.1um), nanofiltration membrane (<0.01um).
- Classification by material: zirconia, alumina, titanium oxide, silicon oxide, etc. These materials determine the hydrophilicity, stain resistance, high temperature resistance, acid and alkali resistance, thermal stability, etc. of ceramic membranes.
- Classification by configuration: sheet membrane, plate membrane, tube membrane, etc.
ceramic membrane filtration parameters
Ceramic Membrane Basic technical data:
|
Support Material |
α-Al2O3 |
|
Membrane Material |
Al2O3,ZrO2,TiO2 |
|
Pore Diameter |
50nm,100nm,200nm,400nm,600nm,800nm, 1um,1.2um,1.5um,2um |
|
30nm,20nm,12nm,10nm,5nm,3nm |
|
| Membrane Length |
250-1200mm(Special length upon customer's request) |
|
PH Stability |
0-14 |
|
Applicable temperature |
-10~150℃ |
Industry Applications
3. Application fields with Ceramic membrane filtration technology:
- Biology and medicine: amino acids, functional sugar, bio-fermentation type pharmaceuticals, lactic acid ultrafiltration production process, natural product extraction process, etc.
- Chemical industry: chlor-alkali chemical brine refining process, continuous ceramic membrane catalytic reactor magnesium chloride solution refining process, ultra-fine powder material-liquid separation and concentration process.
- Food and beverage: beer sterilization and yeast recovery process, fruit and vegetable juice beverage production process, spices production process, etc.
- Special water treatment: steelmaking wastewater treatment process, printing and dyeing wastewater treatment process, etc.
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