Alumina Based Tubular Ceramic Membrane Description
Alumina Based Tubular Ceramic Membrane is a porous fine ceramic filter that is sintered from Alumina, Titania or Zirconia under ultra-high temperature. Ceramic membrane normally has an asymmetrical structure with porous support active membrane layer. The macro-porous support ensures the mechanical resistance while the active layer functions separation ranging from micro-filtration, ultra-filtration, and even nano-filtration. Ceramic Membrane always runs at a CROSS FLOW FILTRATION mode. The turbid fluid goes through the membrane layer inside a single-channel or multi-channel at a high velocity. Driven by pressure, the clean liquid with micro-molecule passes through the membrane layer vertically to permeate, the solid and big molecule is retained. The feed liquid is thus clarified concentrated and purified.
Alumina Based Tubular Ceramic Membrane Specifications
Advantages of Alumina Based Tubular Ceramic Membrane:
-Excellent resistance to acid/alkaline and oxidation chemicals;
-Solvent stability;
-High thermal stability;
-Fine separability with narrow pore size distribution;
-Excellent mechanical and abrasive resistance;
-Extremely long work life;
-The compact multi-channel geometry and high permeability are optimized for bulk processing applications.
Technical Data of Alumina Based Tubular Ceramic Membrane:
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Technical Data
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|
Substrate Material
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Al2O3
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Pore Size
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0.8um, 0.2um, 100nm, 50nm, 20nm or customized
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Length of elements
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max. 1200 mm
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|
Burst pressure
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φ25mm Tubes≥4Mpa
φ30mm Tubes≥6Mpa
φ40mm Tubes≥8Mpa
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Structure
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symmetric, coatings are possible
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Configuration
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multiple options
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Temperature resistance in air
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up to 350 °C
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pH stability
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0-14*
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Operating pressure
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≤1Mpa
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Organic Solvents
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Insensitive
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Type
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Channels Numbers
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Length(mm)
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Channels Diameters(mm)
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Membrane Areas(m2)
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Design
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TCM-1
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1
|
1016
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7.0
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0.02
|
 |
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TCM-7A
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7
|
1016
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6.0
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0.158
|
 |
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TCM-7B
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7
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1178
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6.0
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0.20
|
 |
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TCM-19A
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19
|
1016
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4.0
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0.24
|
 |
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TCM-19B
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19
|
1178
|
3.3
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0.23
|
 |
|
TCM-19C
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19
|
1000
|
6.0
|
0.358
|
 |
|
TCM-37A
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37
|
1200
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2.0
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0.30
|
 |
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TCM-37B
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37
|
1000
|
3.6
|
0.418
|
 |
Alumina Based Tubular Ceramic Membrane Applications
- Filtration of fermentation broth of amino acids (like lysine, threonine), organic acid (like lactic acid, succinic acid), etc.
- The concentration of reducing gel, etc.
- Clarification & Filtration of food & beverages (like fruit juice, plant extracts)
Alumina Based Tubular Ceramic Membrane Packing
Our Alumina Based Tubular Ceramic Membrane is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
