Porous Ceramics (Filter/ Catalyist)
Porous Alumina Ceramics
Japan Ceramics Solutions has been a porous ceramics maker for years. We can provide porous ceramics with different features, porosity, and pore size. We accept an order from a small log that can fulfill all your needs.
pore size:φ0.1μm(100nm)~50µm |
Why Ceramics Crucible?
With these features, especially the outstanding small pore size of 0.1um, our porous ceramics can be applied in many ways. Ceramic honeycomb (heat accumulator, catalyst)VOC thermal decomposition β-Spodumene Ceramics (Lithia) Honeycomb The thermal storage and combustion method with low running cost and low NOx emission, often used as the final treatment of VOC (Volatile organic compound), has become the most superior treatment method. JSC provides honeycomb heat accumulators using β-spodumene ceramics, which are less expensive than cordierite in terms of raw materials and manufacturing cost, and have superior heat storage and acid resistance. JSC’s β-spodumene ceramics honeycomb has proven to have no practical problems in thermal and thermal shock resistance tests, which are the most important properties for heat storage. We also provide Ceramic honeycomb in different materials, please contact us for more informations.
|
Usage
|
Materials Characteristic Chart
Main Composition(Al2O3) | 91% | 91% | 99% | |
Bulk specific gravity | 1.5 | 2.51 | 2.5 | |
porosity percentage | 55.0 | 27.14 | 35.4 | |
pore size*(μm) | 1.4 | under measuring | 0.1(100nm) | |
Water absorption(%) | 35.0 | 10.79 | 14.0 | |
Bending strength(MPa) | Much Stronger than R-200 Under measuring |
200 | ||
Max.Heat resistant temperature(℃) | 1100 | 1500 | ||
Shape | Ball, Pellet, Round Bar, Square Bar, Pipe, Plate, Tube, and Customize Products. | |||
Example | Liquid absorption | absorbs and keeps any liquid. | ||
Liquid separation | After taking water repellent treatment, it can separate oil and water. | |||
Carrier of fragrance, deodorant, and germicide. | It can support any liquid, and keep the liquid for the long term. | |||
Bactericide | It can support silver or another kind of germicide. | |||
Filter | Porous ceramic is used as a liquid or gas filter/separation. | |||
Catalyst |
Catalyst can keep platinum oxide. providing deodorization/decomposing of exhaust gas and also malodorous component removal. |
|||
Nanobubble | It can be used as a nano-bubble generator |
Product Characteristic Chart
Porous Carrier Characteristics
Porous Alumina: 0.12 μm (φ5 ring) |
Porous Alumina: 0.2 μm (φ5 ring) |
Porous Alumina: 11.8 μm (φ5 ring) |
Porous Alumina: 11.5 μm (φ5 ring) |
Porous Alumina: 0.2 μm (φ5 ring) |
Porous Alumina: 0.9 μm (φ12 pipe) |
|
Data | Representative Value | |||||
Chemical Component: Al₂O₃ |
– |
– |
– |
– |
99% |
95% |
Porosity (%) |
31 |
43 |
45 |
48 |
43 |
29 |
Central Pore Diameter (μm) |
0.12 |
0.26 |
11.8 |
11.5 |
0.2 |
0.9 |
Bulk Specific Gravity |
2.63 |
2.04 |
1.94 |
1.96 |
2.0 |
2.7 |
Water Absorption Rate (%) |
13 |
21
|
24 |
24 |
22 |
11 |
Crushing Strength |
267N |
136N |
213N |
203N |
100N |
200N |
Remarks The above values are representative values, not standard values. Characteristic values may change due to changes in shape or specifications. Unmeasured areas are marked with (-). |