16mm - 80mm Heat Resistance Industrial Ceramic Raschig Ring for Scrubbing Tower

• Customization: Available
• Advantage: Acid and Alkali Resistance
• Character: Heat Resistance
• Model NO.: RJ-1897
• Materials: Kaolin
• Peculiarity: Corrosion Resistance
• Usage: Chemical Industry Product
• Acid Resistance: >99.6%
• Void Ratio: 0.68-0.81
• Form: Cylinder
• Type: Random Packing
• Structure Feature: Ceramic Raschig Ring
• Transport Package: Carton Box, Ton Bag, Steel Drum
• Specification: 16mm 25mm 38mm 50mm 80mm
• Trademark: RONGJIAN
• Origin: China
• HS Code: 6909110000
• Production Capacity: 10000ton/Year
• Package Size: 100.00cm * 50.00cm * 10.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

 

Ceramic Raschig Rings: High-Performance Tower Packing for Demanding Environments

1. Premium Material Composition

•  
• Manufactured from high-purity ceramic compounds (typically
• alumina or silica-based)
• Engineered for industrial-grade durability in extreme process
• conditions

2. Exceptional Performance Characteristics

Thermal Resistance:

• Stable operation from -50°C to 1000°C
• Minimal thermal expansion (<0.5% at 800°C)
• Chemical Inertness:
• Withstands pH 0-14 environments
• Resists 98% H₂SO₄, 30% NaOH, and organic solvents
• Mechanical Strength:
• Crush strength ≥5 MPa
• Abrasion resistance <0.1% mass loss/year in slurry applications

 

3. Operational Advantages

 

Long service life: 5-8 years in continuous operation

Non-degrading performance: Maintains >95% original efficiency

• after 10,000 cycles
• Process stability: Consistent void fraction (70-75%) throughout
• service period

 

4. Industrial Applications

• Chemical Processing:
• HCl synthesis towers
• Sulfuric acid concentration columns
• Environmental Systems:
• Flue gas desulfurization scrubbers
• Waste acid recovery units
• Metallurgical Operations:
• Pickling line exhaust treatment
• Smelter gas purification

 

Application

 

Ceramic Raschig Rings: Optimizing Mass Transfer in



Process Towers

1. Core Applications in Process Equipment

•  
• Absorption towers: Enhance gas scrubbing efficiency (SO₂, HCl,
• NH₃ removal)
• Reaction towers: Facilitate gas-liquid reactions (e.g., chlorination,
• oxidation)
• Distillation columns: Improve separation efficiency in fractionation
• processes

2. Performance Advantages

 

• Enhanced mass transfer:
• Increases vapor-liquid contact area by 40-60% vs. unstructured
• packing
• Reduces HETP (Height Equivalent to Theoretical Plate) by 25-35%
• Energy efficiency:
• Lowers pressure drop by 15-25% compared to random packing
• Decreases reboiler/condenser energy demands
• Process intensification:
• Enables 20-30% capacity increase in existing towers
• Reduces column height requirements
•  
• 3. Industrial Process Applications

•  
• Gas absorption:
• Acid gas treatment (CO2, H2S removal)
• recovery systems
• Distillation:
• Petrochemical fractionation
• Solvent purification
• Reaction engineering:
• Bubble column reactors
• Trickle bed reactors

Product Parameters

Size (mm)	Thickness (mm)	Surface area (m²/m³)	Free volume (%)	Bulk numbers (per /m3)	Bulk density (kg/m³)	Dry packing Factor (m-l)
6×6	1.6	712	62	3022935	1050	5249
13×13	2.4	367	64	377867	800	1903
16×16	2.5	305	73	192500	800	900
25×25	3	190	74	52000	650	508
38×38	5	121	73	15800	650	312
50×50	6	92	74	6500	600	213
80×80	9.5	46	80	1953	660	280
100×100	10	70	70	1000	600	172

 

Detailed Photos

Ceramic Raschig Rings: High-Efficiency Packing for



Industrial Separation Processes

1. Cross-Industry Applications

• 
  Petrochemical Processing

  • Fractionating towers in distillation units
  • Catalytic cracking gas separation columns
  • Improves light/heavy hydrocarbon separation efficiency by
  • 20-35%
  • Manufacturing
    • High-purity solvent recovery systems
    • Active ingredient (API) purification columns
    • Meets cGMP requirements for material traceability

• Environmental Protection

  • VOC recovery towers (benzene)
  • Waste acid rectification systems
  • Flue gas desulfurization (FGD) scrubbers

Product Line

Packaging & Shipping

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 1-2 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.