Rto Rco Cordierite Mullite Heat Thermal Storage Block Ceramic Honeycomb Heat Exchanger Regenerator

• Customization: Available
• Application: Catalyst carriers, Fillers, Filter materials, Heat storage materials
• Cell Shape: Circle, Hexagon, Quadrilateral
• Model NO.: RJ-1427
• 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

Product Description

Rto Rco Cordierite Mullite Heat Thermal Storage Block Ceramic Honeycomb Heat Exchanger Regenerator
Honeycomb ceramics serve as critical functional materials in catalysis, thermal regeneration, and material support applications. With tailored pore structure, chemical resistance, and thermal durability, they are indispensable in industries demanding high-efficiency reaction, heat management, and pollutant removal.
 

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.

 

Product Description

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.

 

Product Parameters

 

Chemical analysis of RTO Heat Exchange Honeycomb Ceramic

Comosition	Value(%)
Al2O3	55~65
SiO2	25~35
MgO	1~5
Fe2O3+TiO2	3~5
Others	<5

Technical Specification of RTO Heat Exchange Honeycomb Ceramic

Index	Unit	Value
Density	g/cm3	1.7~2.0
Coefficient of heat expansion	(X10-6K-1)(20-800ºC)	≤3.0
Specific heat	(J/Kg.k)(20~1000ºC)	900~1150
Thermal conductivity	(20~1000ºC)	1.2~1.8
Impact thermal resistance	(ºC/min)	≥350
Max.working temp.	ºC	1320
Water absorption	%	15~25

Dimension and Other Physical Properties

Dimension	Quantity of channels	Wall thickness	Outside wall thickness	Channel width	Void section	Weight piece
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
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
150 × 150 × 300	50 × 50	0.6mm ± 0.1	0.8mm ± 0.15	2.3-2.5mm	61%	4.8-5.8kg
150 × 150 × 300	60 × 60	0.45mm ± 0.1	0.8mm ± 0.15	1.9-2.1mm	63.4%	4.7-5.7kg

 

Detailed Photos

 

Key Benefits:

1.SUPERIOR Catalytic Platform: Provides massive active surface area & stable support for chemical reactions, maximizing catalyst efficiency and lifespan.

2.HIGHLY EFFICIENT Thermal Management: Enables rapid heat exchange and recovery (>90% thermal efficiency), drastically reducing energy consumption in thermal processes.

3.PRECISION Filtration: Achieves high-efficiency capture of fine particles (PM2.5/10, soot, metal inclusions), ensuring compliance or process purity.

4.OPTIMIZED Mass Transfer: Structured channels minimize pressure drop while maximizing gas/liquid contact, enhancing separation and reaction processes.

5.EXTREME Durability: Withstands harsh conditions including HIGH TEMPERATURES (up to 1600°C+), chemical corrosion, and thermal cycling, ensuring long-term reliability.

 

Packaging & Shipping

Customers Visiting

FAQ

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.