Product Overview
ARC-A is a 4 mm impregnated coal-based columnar activated carbon produced through steam activation and subsequent impregnation treatment. Engineered specifically for gas-phase applications, it targets trace ammonia, low-concentration organic amines, and their derivatives in industrial exhaust and ventilation streams. The 4 mm pellet geometry delivers high mechanical strength and low pressure drop in fixed-bed vessels, ensuring reliable performance in continuous industrial operations.
Specifications
| Technical Specifications | ARC-A | Unit |
| CTC value (base charcoal) | > 60 | % -wt |
| Moisture content | < 25 | % -wt |
| Column carbon diameter | 4 | mm |
| Stacking density | 780 ~ 820 | kg/m³ |
| Intensity | > 90 | % |
| Specific surface area (base charcoal) | > 900 | m²/g |
| Grain size > 6 Item (3.35 mm) | > 95 | %-wt |
Key Application Areas
- Industrial Odor Control: Neutralizes ammonia and alkaline off-gases from chemical processes and waste handling facilities, preventing community complaints and regulatory violations.
- Livestock & Poultry Ventilation: Removes ammonia buildup from animal housing and manure processing, improving air quality for worker safety and animal welfare.
- Laboratory Ventilation Systems: Captures trace amine vapors and alkaline fumes from research and analytical labs, protecting personnel and maintaining indoor air quality.
- Fertilizer Plant Off-Gas Treatment: Adsorbs ammonia and organic amine emissions from fertilizer manufacturing, supporting compliance with ambient air quality standards.
- Chemical Processing Exhaust: Treats vent streams containing alkaline byproducts and amine solvents, preventing corrosive emissions and enabling safer plant operations.
Key Advantage
- Impregnated Surface Chemistry: Specially treated reactive sites provide high-efficiency neutralization of alkaline gases at low concentrations, outperforming standard unimpregnated carbons.
- High Mechanical Integrity: >90% pellet strength resists crushing and attrition during handling, pneumatic transport, and fixed-bed operation, minimizing fines generation.
- Low Pressure Drop Design: The 4 mm columnar form ensures stable hydraulic performance and even gas distribution, reducing blower energy consumption in high-flow systems.
- Proven Industrial Durability: Manufactured under GB/T 7702 standards with consistent batch quality, delivering predictable service life and reliable changeout scheduling.
Available particle size
- 4 mm
- 3 mm
- 2 mm
- 4×10 目( 1.7 ~ 4.75 mm)
Packaging
- The 25 kg / Package
- The 500 kg / Package
