Honeycomb ceramic filter for flue gas
Regenerative Thermal/Catalytic Oxidizer (RTO/RCO) are used to destroy Hazardous Air Pollutants (HAPs), Volatile Organic Compounds (VOCs) and odorous emissions 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
1.Variety of materials & specifications
2.Big specific surface area
3.Small resistance loss
4.Low thermal expansion coefficient
5.High water absorb rate
6.Outstanding crack-resistanc
Chemical & Physical Analysis
Chemical & Physical index | Cordierite | Dense Cordierite | Cordierite- mullite | Mullite | Corundum-mullite | |
Chemical Composition (%) | SiO2 | 45~55 | 45~55 | 35~45 | 25~38 | 20~32 |
AI2O3 | 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 10-6/K-1 | <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 | |
PS: we also can make products at your request and actual operating condition. |
Q1:What's the MOQ?