| Customization: | Available |
|---|---|
| Application: | Automobile Exhaust Purification |
| CAS No.: | 1302-88-1+1344-28-1 |
|
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| Chemical & Physical index | cordierite | Dense cordierite | cordierite-mullite | Mullite | Corundum-mullite | |
| Chemical composition(%) |
SiO2 | 45-55 | 45-55 | 35-45 | 25-38 | 20-32 |
| Al2O3 | 30-38 | 33-43 | 40-50 | 50-65 | 65-73 | |
| MgO | 10-15 | 5-13 | 3-13 | - | - | |
| K2O+Na2O | <1.0 | <1.0 | <1.0 | <1.0 | <1.0 | |
| Fe2O3 | <1.5 | <1.5 | <1.5 | <1.5 | <1.5 | |
| Thermal Expansion Coefficient | <2 | <4 | <4 | <5 | <7 | |
| Specific Heat J/kg.K | 830-900 | 850-950 | 850-1000 | 900-1050 | 900-1100 | |
| Working Temperature ºC | <1300 | <1300 | <1350 | <1450 | <1500 | |
Other products:
Infrared Honeycomb Ceramic Plate
The infrared honeycomb ceramic plate used in combustion oven, using modern advanced science and technology and selecting high-purity and high-quality cordierite. They have the advantages of high heat efficiency and low energy consuming, low pollution, economical and practical, easy installing, high ventilative rate and strong heat radiation, etc. Compared with the electrical drying stove and common gas-fired combustion stove, infrared honeycomb ceramic plates have the following advantages:
1.Save 20-50% energy consumption.
2.Burn without flame, low noise.
3.Reduce the formulation of such harmful gas as CO, NOx, etc by a large margin (more than 70%)
4.Strong bearing of wind, using safely.
In addition, our company also develops and produces infrared honeycomb ceramic plate with the corrugation surface. It increases the specific surface area through transforming the simple plane surface into intersectant corrugated solid surface. By this way, it can promote the combustion supporting function and achieve the goal of energy conserving and environment protection.
Material: Cordierite
Open Porosity: 61%
Specific Gravity: 0.9-1.1g/cm³
Coefficient of Thermal Expansion: 3.4(×10-6/K-1)
Load Softening Temperature: 1410°C
Air Consumption: 0.13 kg/h
Heat Efficiency: 65~70%
Cooking Surface Temperature: 1000~2000°C
CO Discharged: <0.06%
Cordierite Thermal storage RTO/RCO Honeycomb Ceramic as catalytic converter for heat recovery
Regenerative thermal/catalytic Oxidizer(RTO/RCO)are used to destroy hazardous air pollutats(HAPs), Volatile organic compounds(VOCs)and odorous emmissions etc, which are extensively applied in the fields of automotive paint,Chemical industry, electronic&electric manufacturing industry,contact combustion system and so on .
ceramic honeycomb is specified as structured regenerative media of RTO/RCO.
Advantage:
Variety of materials& specifications
Big specific surface area
small resistance loss
Low thermal expansion coefficient
High water absorb rate
Outstanding crack-resistance
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