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Application:
The products are used to purifythe gas in RTO, RCO installment, heat transfer and storage inindustrial stove. They are used to collect and purify the gas anddust in the filtration and purification installment. They are alsoused to absorb and transfer as high efficiency packing and carrierin packing tower installment.
Chemicalcomposition
Material Composition | Alumina oxideporcelain | Mullite porous | Cordierite dense | Cordierite porous | Quartz porcelain |
SiO2 | 30~35 | 25~30 | 45~50 | 45~50 | 63~68 |
Al2O3 | 60~65 | 65~70 | 40~45 | 40~45 | 25~30 |
MgO | ≤0.3 | ≤0.5 | 5~9 | 5~9 | ≤0.5 |
K2O Na2OCaO | ≤3 | <1.5 | <2 | <1.5 | ≤5 |
Outside dimension(mm) | Quantity | Wall | Channel | Specific surface area(m²/m³) | Void section (%) | Material |
150×150×300 | 25×25 | 1.0 | 4.96 | 580 | 68 | Cordierite, Mullite, Corundum,porcelain |
150×150×300 | 40×40 | 0.7 | 3.00 | 825 | 64 | |
150×150×300 | 50×50 | 0.7 | 2.27 | 1009 | 57 |
Porcelain Substrate for RTO/RCO