High-Temperature 85-Cell Corundum Honeycomb Ceramic Regenerator for Industrial Heat Exchange

• Customization: Available
• Application: Catalyst carriers, Fillers, Filter materials, Heat storage materials, Various Heating Furnaces
• Cell Shape: Circle, Hexagon, Quadrilateral
• Model NO.: RJ-1596
• Material: Carborundum
• Temperature Resistance: 1400℃
• Advantage: Excellent Catalyst
• Usage: Chemical Engineering
• Source: Particle
• Structure Feature: Pellet, Sphere
• Effect: Drying
• Form: Ball Shape
• Hole Shape: Round, Square, Hexagonal, Triangular
• Heat Transfer Surface: Plate Heat Exchanger
• Max. Working Tem. (Celsius Degree): 1320-1700
• Hole Numbers: 25/40/43/50/60 Holes
• Transport Package: Steel Drum, Ton Bag, Carton Box
• Specification: 100*100*100mm; 150*100*100mm; 150*150*300mm, etc.
• Trademark: RONGJIAN
• Origin: China
• HS Code: 3824999999
• Production Capacity: 10000ton/Year
• Package Size: 110.00cm * 95.00cm * 95.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Honeycomb Ceramic Thermal Storage: Key Features 

Honeycomb ceramic thermal storage is a high-efficiency, energy-saving device widely used in industrial thermal equipment for waste heat recovery and combustion system optimization. 

1. Structure and Materials
Structural Types
Honeycomb Structure (most common):Channel shapes: square, hexagonal, or round holes.
High specific surface area (hundreds of m²/m³).
Low airflow resistance (30–50% reduction vs. traditional refractory bricks).
Spherical Structure: Diameter typically 15–25mm.
Composite Structures: Plate-rod combinations for enhanced thermal exchange.
Material Composition
Mullite-based: High-temperature resistance (1400–1700°C).
Silicon Carbide (SiC): High thermal conductivity (60 W/(m·K)), excellent thermal shock resistance.
Cordierite: Low thermal expansion, suitable for rapid heating/cooling cycles.

Technical Performance

Physical Properties
Bulk density: ≥ 2.20 g/cm³
Water absorption: ≤ 12%
Compressive strength: ≥ 10 MPa (A-axis direction)
Thermal Efficiency
Increases industrial kiln efficiency to 60–70%.
Energy-saving rate: Up to 64% in copper smelting furnaces after retrofitting.
Heat Resistance
Thermal shock resistance: ≥ 20 cycles at 1100°C.
Carbon fiber-reinforced variants remain stable at 600°C.

3. Application Fields
Industry Coverage
Steel plants: Heating furnaces, blast furnaces.
Waste incinerators: Waste heat recovery.
Chemical plants: Process heating optimization.
Power plants: Flue gas heat recovery.
Functional Advantages
Reduces exhaust heat loss (e.g., 30% energy savings in steel heating furnaces).
Increases combustion temperature (improving fuel efficiency).
Lowers harmful emissions (NOx, CO₂ reduction).

Product Parameters

Parameter	Typical Value	Notes
Material Type	Cordierite, Silicon Carbide, Alumina	Cordierite is most cost-effective
Cell Density (CPsl)	200-600 cells/inch2	Automotive: 400-600 CPSl
Wall Thickness	0.10-0.30 mm	Thin walls reduce backpressure
Open Porosity	≥70%	Affects flow efficiency
Max. Temperature	1000-1400°C	SiC withstands up to 1600'C
Thermal Expansion	0.5-1.5x10-/C(25-800°C)	Cordierite has low expansion
Compressive strength	3-10 MPa	Varies by axialradial direction
Chemical Resistance	pH 2-12 stable	Suitable for harsh environments
Shape	Round/Square/Custom	OEM designs available
Standard Diameter	50-300 mm	Automotive: 100-150 mm

Application

 End-of-Pipe Treatment Technology for NOx Abatement

End-of-pipe technologies target post-combustion NOx removal from flue gases through chemical or physical methods, often integrated with front-end controls to meet stringent emission standards.
 Selective Catalytic Reduction (SCR)

Technical Principle:Utilizes ammonia (NH3) or urea as a reducing agent to convert NOx into N2and H2O over a catalyst.

Optimal Temperature Range: 300-400°C (vanadium-titanium or iron-based catalysts)
 
Key Advantages:
High Efficiency: >90% NOx removal in industrial applications.
Broad Applicability: Ideal for power plants, industrial boilers, and cement kilns with strict emission limits.
Catalyst Flexibility: Supports V2O5-WO3/TiO2, zeolite, or iron-based formulations.

Company Profile

 Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.

Innovative Solutions for Environmental & Industrial Applications

Headquarters: Xiangdong District Industrial Park, Pingxiang City, Jiangxi Province, China
 

Core Capabilities
 Advanced Manufacturing: Custom-designed towers and systems in ceramic, metal, and plastic materials.
Comprehensive Product Portfolio: 200+ specifications including:
• Ceramic/metal/plastic packing materials
• Molecular sieves & activated alumina
• Catalysts & petrochemical additives
• Activated carbon & eco-friendly filtration media
Turnkey Services: Full-scale pollution control and wastewater treatment projects.

Corporate Strengths
  ISO 9001 Certified - Guaranteed quality management system compliance.
 300+ Workforce - Including 100+ specialized engineers and technicians.

30-Acre Production Base - Integrated R&D and manufacturing facilities.
 

Awards & Innovations
 National Science & Technology Achievement Award
Provincial Gold Medal & Famous Brand Product
17 Patented Technologies - Protecting proprietary advancements.

Packaging & Shipping

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