Rongjian Honeycomb Ceramic Regenerator Rto Heat Exchange Honeycomb Ceramic
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| Customization: | Available |
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| Application: | Catalyst carriers, Fillers, Filter materials, Heat storage materials, Various Heating Furnaces |
| Cell Shape: | Circle, Hexagon, Quadrilateral |
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Basic Info.
- Model NO.
- RJ-1408
- Material
- Ceramic
- Temperature Resistance
- 1400℃
- Type
- Structured Packing
- Usage
- Chemical Engineering
- Structure Feature
- Honeycomb Shape
- Effect
- Catalyst Support
- Source
- Aluminum Ceramic
- Character
- High Temperature Resistance
- Advantage
- Corrosion Resistance
- Transport Package
- Steel Drum, Ton Bag, Carton Box
- Specification
- Width 50-200mm, Height 50-450mm
- Trademark
- RONGJIAN
- Origin
- China
- HS Code
- 6909110000
- Production Capacity
- 10000ton/Year
Packaging & Delivery
- Package Size
- 110.00cm * 95.00cm * 95.00cm
- Package Gross Weight
- 770.000kg
Product Description
Key Types & Shapes:
1.Catalyst Supports (e.g., Ceramic Substrates): The essential base for catalysts (e.g., precious metals) in emission control systems. Shapes: Primarily cylinders or rectangular blocks. Uses: Automotive catalysts (TWC, DOC, SCR, DPF, GPF), industrial SCR/SNCR DeNOx, VOCs catalytic combustion.
2.Thermal Regenerators (Heat Storage Bodies): Designed for cyclic heat absorption and release in systems like RTOs (Regenerative Thermal Oxidizers) and industrial furnaces. Delivers: Ultra-high thermal efficiency (>90%) and significant energy savings. Shapes: Large rectangular blocks dominate, sometimes custom shapes.
3.Filters (e.g., Particulate Filters):Trap and remove particulate matter (PM) or impurities via microporous channel walls. Shapes: Cylinders are common; specialized plugged structures for DPFs (Diesel Particulate Filters). Uses: Diesel exhaust filtration (DPF), molten metal filtration (Al, Cu, Fe), high-temperature gas cleaning.
4.Structured Packing: Replace random packing in chemical towers (distillation, absorption). Benefits: Higher efficiency, lower pressure drop, increased capacity. Shapes: Typically cylinders or rectangular blocks.
By External Shape: Available in STANDARD forms like Cylinders (Round) and Rectangular Blocks (Square/Long), plus CUSTOM shapes to fit specific reactor/furnace designs.
Honeycomb Ceramics Regenerator
These honeycomb ceramics are made from high-alumina, cordierite-mullite, or corundum-mullite materials, with excellent thermal stability and shock resistance. The structure enables uniform heat exchange and smooth airflow.
Common Materials: High-alumina ceramics, cordierite, mullite
Cell Density: 15-60 CPSI (typically for high-temp applications)
Functions
Absorb, store, and release waste heat during cyclic airflow in regenerative systems
Preheat incoming combustion air, improve thermal efficiency, and lower energy consumption
Reduce CO2 emissions and support sustainable thermal processing
Applications
Regenerative Thermal Oxidizers (RTOs)
Industrial furnaces in glass, ceramic, and steel sectors
High-Temperature Air Combustion (HTAC) burners
VOC incineration with heat recovery
Industries
Steel and metallurgical, glass production, kiln systems, waste heat recovery, environmental control systems.
Characteristics of RTO Heat Exchange Honeycomb Ceramic
The characteristics of the honeycomb ceramic regenerator are as follow: they have low heat expansion, high specific heat capacity, high specific surface area, low pressure drop, low thermal resistance, good thermal conductivity, thermal shock resistant and much more. So, in metallurgy and chemical industries, it's used as HTAC, while we combine recycling the heat of the emissions, high efficient combustion with reducing NOx. It becomes a true energy saver and decreases Nox.
Materials: Alumina, Dense Alumina, Cordierite, Dense Cordierite, Mullite, Corundum Mullite and others.
Specifications: 100x100x100, 100x150x150, 150x150x150, 150x150x300mm and others.
Hole count: 25x25, 40x40, 43x43, 50x50, 60x60 and others.
Chemical analysis of RTO Heat Exchange Honeycomb Ceramic
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Comosition |
Value(%) |
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Al2O3 |
55~65 |
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SiO2 |
25~35 |
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MgO |
1~5 |
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Fe2O3+TiO2 |
3~5 |
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Others |
<5 |
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Index |
Unit |
Value |
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Density |
g/cm3 |
1.7~2.0 |
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Coefficient of heat expansion |
(X10-6K-1)(20-800ºC) |
≤3.0 |
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Specific heat |
(J/Kg.k)(20~1000ºC) |
900~1150 |
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Thermal conductivity |
(20~1000ºC) |
1.2~1.8 |
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Impact thermal resistance |
(ºC/min) |
≥350 |
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Max.working temp. |
ºC |
1320 |
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Water absorption |
% |
15~25 |
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Dimension |
Quantity of channels |
Wall thickness |
Outside wall thickness |
Channel width |
Void section |
Weight piece |
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150 × 150 × 300 |
25 × 25 |
1.0mm ± 0.1 |
1.2mm ± 0.15 |
4.8-5.0mm |
67% |
4.0-5.0kg |
|
150 × 150 × 300 |
32 × 32 |
0.9mm ± 0.1 |
1.2mm ± 0.15 |
3.8-3.9mm |
61.6% |
4.6-5.6kg |
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150 × 150 × 300 |
40 × 40 |
0.7mm ± 0.1 |
1.1mm ± 0.15 |
2.9-3.1mm |
64% |
4.7-5.7kg |
|
150 × 150 × 300 |
43 × 43 |
0.65mm ± 0.1 |
1.1mm ± 0.15 |
2.7-2.9mm |
62% |
4.8-5.8kg |
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150 × 150 × 300 |
50 × 50 |
0.6mm ± 0.1 |
0.8mm ± 0.15 |
2.3-2.5mm |
61% |
4.8-5.8kg |
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150 × 150 × 300 |
60 × 60 |
0.45mm ± 0.1 |
0.8mm ± 0.15 |
1.9-2.1mm |
63.4% |
4.7-5.7kg |
Q1: Where Is Your Factory Located?
A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.welocme your visiting.Q 2: What Are Your Main Products?
A:Our factory mainly produces various kinds of ceramic balls, molecular sieves, actived alumina, tower random packing,plastic and metal material, environmental filter materials, high-performance ceramics and so on.
Q3: What Kind Of Payment Do You Accept?
A:we accept T/T,western union.
Q4:What's your terms of delivery?
A:EXW, FOB, CIF,DAP.
Q5: Can I get free samples?
A: Yes, free samples 5-10 kg,please advise your contact details.
Q6: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.
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