Porous Cordierite Honeycomb Monolith Heat Storage for RTO/RCO
Product Description
Porous Cordierite Honeycomb Monolith Heat Storage for RTO/RCO
Introduction:
Cordierite is a magnesium alumina silicate material, which has very low linear expansion, low coefficient of thermal expansion and excellent resistance to thermal shock. Cordierite also offers an excellent range of mechanical strength, porosity criteria, and excels in cost-effective extruded and dry-pressed forms.
Cordierite Honeycomb Monoliths are divided into two types: porous type and compact type. Cordierite is a magnesium alumina silicate, which has very low linear expansion, low coefficient of thermal expansion and excellent resistance to thermal shock. Cordierite also offers an excellent range of mechanical strength, porosity criteria, and excels in cost-effective extruded and dry-pressed forms
| SiO2 | Al2O3 | MgO | Fe2O3 | Na2O | K2O |
| 48-51% | 31-34% | 14-16% | <0.5% | 0.5% | 0.5% |
| Index | Value | ||||
| Cordierite gross density (g/cm3) | 1.9-2.0 | ||||
| Average Linear Expansion(20-1000℃)(10-6/k-1) | <2 | ||||
| Specific heat capacity (KJ/Kg) | 830-900 | ||||
| Temperature cycle resistance(K) | 300 | ||||
| Max operation Temp.(℃) | 1300 | ||||
| Thermal shock resistance(℃) | 800 | ||||
| Acid resistance(%) | >99 | ||||
| Alkali resistance(%) | >85 | ||||
| Water absorption(Wt%) | 22±5 | ||||
| Spec. (mm) | Quantity of Channels | Wall Thickness (mm) | Surface Area (m2/m3) | Free Volume (%) | Average Weight (min.)(kg/m3) |
| 150*150*300 | 60*60 | 0.5 | 1315 | 70 | 680 |
| 150*150*300 | 50*50 | 0.7 | 1050 | 58 | 680 |
| 150*150*300 | 40*40 | 0.7 | 883 | 65 | 518 |
| 150*150*300 | 25*25 | 1 | 573 | 67 | 502 |
Product Categories : Structured Packing
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