Activated Carbon
Activated Carbon is a highly porous and absorptive form of carbon, capable of trapping and removing a wide range of impurities from gases and liquids.
Activated Carbon Desiccant
- CAS Number: 7440-44-0,64365-11-3
- EINECS NO.: 231-153-3
- Appearance: Black columnar, flake, granular or powder
- Packing: 20kgs/bag, 25kgs/bag, 500kg/bag, or as customer’s request.
- Synonyms:Charcoal, Charcoal briquettes; Graphite flake;Charcoal actived
Types of Activated Carbon
| ITEMS | SPECIFICATIONS |
| particle size(%) | 10-24（8×30） |
| Hardness(%) | ≥95 |
| Bulk Density(g/ml) | 0.3-0.45 |
| Methylene blue ( ml/g ) | ≥150 |
| Benzene absorption(mg/g) | ≥150 |
| Iodine absorption(mg/g) | 900～1100 |
| Moisture(%) | ≤10 |
| PH | ≥7 |
| ITEMS | SPECIFICATIONS |
| Iodine absorption mg/g | 1000 min |
| Hardness(%) | ≥95 |
| Strength % | 98 min |
| Moisture % | 5 max |
| Ash % | 5 max |
| Bulk density g/ml | 0.45-0.55 |
| Particle size 6*12 mesh % | 90 min |
| Particle size above 6 mesh % | 5 max |
| Particle size under 12 mesh % | 5 max |
| Floating dust rate % | 1 max |
| ITEMS | SPECIFICATIONS |
| particle size(%) | 8×30,10×40,20×50，Φ1.5–4.0 |
| Hardness(%) | ≥95 |
| Bulk Density(g/ml) | 0.45-0.68 |
| Iodine absorption(mg/g) | 600～900 |
| Moisture(%) | ≤5 |
| PH | ≥7 |
| Ash content(%) | ≤5 |
| Loading Density(g/l) | 450-540 |
Types of Activated Carbon
Selection Guide: Choosing the Right Physical Form
Choosing the correct physical form is crucial for optimizing the contact time and pressure drop of a filtration system.
1. Granular Activated Carbon
Suitable for continuous flow applications such as water treatment, air purification, and solvent recovery. It is easy to regenerate and has a low pressure drop.
2. Powdered Activated Carbon
Best suited for batch processes or systems with a clarification stage. Typically added directly to wastewater for rapid decolorization, followed by removal through sedimentation or filtration.
3. Extruded/Granulated Activated Carbon
Designed specifically for gas-phase applications. The uniform cylindrical structure ensures low airflow resistance, making it a standard component in industrial respirators and HVAC filters.
What is Activated Carbon Used for
Water Treatment: Removes chlorine, odors, and organic pollutants from drinking and wastewater.
Air Purification: Captures VOCs, formaldehyde, and industrial exhaust gases.
Food & Beverage: Decolorizes and purifies sugars, edible oils, and alcoholic drinks.
Mining & Metal: Recovers gold and precious metals via high-efficiency adsorption.
Medical: Acts as an emergency treatment for acute poisoning and drug overdoses.
Chemical Industry: Serves as a versatile catalyst carrier and solvent recovery agent.
FAQ of Activated Carbon
Coconut shell activated carbon is often the preferred raw material for drinking water treatment because of its high-density micropores (ideally suited for adsorbing small organic molecules) and low ash content, thus preventing secondary pollution of water bodies.
Yes. Granular and spherical activated carbon can be thermally regenerated in a kiln to restore its adsorption capacity, significantly reducing long-term operating costs for large-scale plants.
Activated carbon deterioration is usually detected by monitoring “breakthrough”—that is, when the concentration of pollutants in the effluent reaches a preset limit. We recommend regular sampling or monitoring for total organic carbon (TOC).
25kg/bag or jumbobag,or according to the customer demand
stored in a cool and dry place, prevent from being affected by moistureand absorbing other substances in the air.Do not mix with poisonous andharmful gases or volatile substances. Keep away from pollution sources.
Activated Carbon Suppliers
HOO CHEMTEC provides a comprehensive range of high-performance activated carbons—including Coconut Shell, Wood, and Bamboo—available in powdered, granular, or pelletized forms. By tailoring pore sizes and surface areas to your industrial needs, we offer premium quality at competitive pricing and flexible logistics. Our technical experts offer dedicated support to ensure the perfect fit for your application, all backed by a robust quality assurance process and strict environmental compliance.
- Production Capacity: 6,000 MT per annum.
- Port of Loading: Qingdao or Shanghai (optimizing shipping routes for lower ocean freight).
- Lead Time: 7–12 days for standard 40% concentration liquid orders.
The HOO CHEMTEC Advantage: Why B2B Partners Trust Us
- Factory-Direct Pricing: Eliminate trading markups and benefit from stable, competitive wholesale rates directly from our carbonization facility.
- Regulatory & ESG Compliance: Full GHS-compliant SDS (available in 10+ languages) and REACH registration support, ensuring seamless customs clearance for global markets.
- Flexible Industrial Packaging: Available in 25kg PP bags, 500kg jumbo bags, or specialized vacuum packaging to prevent moisture uptake during transit.
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