100mm Square Zeolite Honeycomb Ceramic Block Molecular Sieve for Voc Treatment

• Customization: Available
• CAS No.: 12173-28-3
• Formula: N/a
• Model NO.: RJ-1549
• EINECS: 215-283-8
• Shape: Pellet
• Drying Method: Static Drying
• Kind: Adsorbent Desiccant
• Sorbent: Molecular Sieves
• Desiccant: Chemical Desiccant
• Advantage: Excellent Catalyst
• Type: Random Packing
• Usage: Chemical Engineering
• Source: Particle
• Material: Zeolite
• Structure Feature: Pellet, Sphere
• Effect: Drying
• Form: Ball Shape
• Transport Package: Steel Drum, Ton Bag, Carton Box
• Specification: 1.7-2.5mm 3.0-5.0mm
• Trademark: RONGJIAN
• Origin: China
• HS Code: 3824999999
• Production Capacity: 10000ton/Year
• Package Size: 110.00cm * 110.00cm * 100.00cm
• Package Gross Weight: 250.000kg

Product Description

Special cellular heat accumulator, the heat storage body is distributed through the upper and lower honeycomb holes, and the irregular micro holes are distributed on the side wall between the small holes and the small holes, and the micro holes are communicated with each other. The row holes are at right angles to the row holes.


 
Honeycomb ceramic accumulator is a key component of regenerative burners, which is widely used in various heating furnaces, hot blast furnaces, heat treatment furnaces, cracking furnaces, roasters, melting furnaces, soaking furnaces, oil and gas boilers and other furnaces in steel, machinery, building materials, petrochemical, non-ferrous metal smelting and other industries. The technology is to make two regenerative chambers alternately absorb and release heat through reversing devices. Maximum limit to recover the heat of the flue gas, and then the combustion air and gas in the furnace to more than 1000ºC, even low calorific value of inferior fuel can achieve stable ignition and efficient combustion, can save fuel up to 40-70%. 
 

Item		Cordierite porous	Mullite	Alumina Porcelain	High Alumina Porcelain	Corundum
Density(g/cm3)		1.8	2.0	1.9	2.2	2.5
Water Absorption(%)		23	18	20	13	12
Coefficient of Thermal Expansion (×10-6K-1)(20~800ºC)		≤3.0	≤6.0	≤6.3	≤6.0	≤8.0
Specific heat(J/KgK)(20~1000ºC)		750-900	1100-1300	850-1100	1000-1300	1300-1400
Thermal Conductivity (W/m.k)(20~1000ºC)		1.3-1.5	1.5-2.3	1.0-2.0	1.5-2.3	5~10
MAX Working Temp.(C)		1200	1400	1300	1400	1650
(MPa) Axial crushing  strength	Dry	211	220	≥11	≥22	≥25
	Immersion	22.5	≥2.5	≥2.5	22.5	22.5

 

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.

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.

 

 

Product Line

Packaging & Shipping

Honeycomb Ceramic Carrier Honeycomb Ceramic Industrial Ceramic Honeycomb Ceramic Filter Honeycomb Monolith Ceramic Honeycomb Ceramic Plate Diese Particulate Filter Honeycomb Ceramic Honeycomb Ceramic Monolith Honeycomb Cordierite Ceramic Heat Exchange Ceramic Ceramic Substrate Honeycomb Ceramic Regenerator