Wood Based Powdered Activated Carbon (PAC) is manufactured from high-quality renewable wood materials through a carefully controlled activation process. It features a large specific surface area, high porosity, and excellent adsorption performance, making it suitable for a wide range of liquid and gas purification applications. This product is ideal for water treatment, food and beverage processing, gas purification and pharmaceutical industries.
As a leading wood powdered activated carbon manufacturer in China, we supply both bulk and custom-grade products to meet the diverse needs of our global clients.
Product Features & Advantages
- High Adsorption Capacity – Effectively removes color, odor, and impurities.
- Fine Particle Size – Ensures rapid filtration and mixing in liquid applications.
- Food & Pharmaceutical Grade Options – Safe for sensitive applications.
- Eco-Friendly Raw Material – Sourced from renewable wood resources.
- Competitive Factory Price – Direct supply from the manufacturer.
Technical Specifications
| Parameter | Specification |
| Raw Material | 100% natural wood |
| Iodine Value | 400-1200mg/g |
| Mesh Size | 200,325 |
| Moisture Content | ≤ 5% |
| Lead Content |
≤ 5mg/kg |
| Arsenic Content | ≤ 3mg/kg |
| Caramel Discoloration Rate | 100-140% |
| Bulk Density | 0.40–0.60 g/cm³ |
| Specific surface area | 400-1500 m²/g |
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Applications
Wood Based Powdered Activated Carbon is widely used in:
Drinking Water Purification – Removal of chlorine, organic matter, and odor.
Food & Beverage Industry – Decolorization and purification of sugar, wine, and juices.
Pharmaceutical Industry – Purification of intermediates and removal of harmful by-products.
Industrial Wastewater Treatment – Adsorption of COD, phenols, and toxic substances.
Air Purification & Odor Control – Removal of volatile organic compounds (VOCs) and harmful gases.
Waste Incineration – Effectively adsorbs dioxins and furans from flue gases.
Packaging & Delivery
- Packaging: 25kg PP woven bags, Ton bag, or as required.
- Export Warehouses: Three production bases, five warehouses nationwide
- Delivery Time: Extensive inventory, fast delivery
- OEM labeling and custom packaging available
- Shipping: Worldwide delivery by sea, air, or courier.
Why Choose Us
- Over 20 years of experience in activated carbon manufacturing.
- Modern production facilities with ISO, NSF and Halal certifications.
- Customizable particle size and adsorption levels.
- Exporting to more than 50 countries worldwide.
- Professional technical support and after-sales service.
Frequently Asked Questions
What makes wood based powdered activated carbon better for food & beverage applications?
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Wood-derived PAC is ideal in food and beverage processes because of its large pore structure and low ash content, enabling effective removal of colors, odors, and off-flavors without compromising purity. These properties offer better taste clarity compared to other materials, while still meeting food-grade activated carbon standards.
How does wood powdered activated carbon differ from granular or pellet forms?
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Unlike pellets or granules, wood based powdered activated carbon features ultra-fine particles that offer faster adsorption kinetics and more uniform mixing. This makes it particularly efficient in liquid-phase applications like decolorization or contaminant removal, where rapid contact is key.
Can you customize the iodine value or mesh size for wood PAC?
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Absolutely. We offer customized wood based powdered activated carbon tailored to your needs-whether it's higher iodine values for stronger adsorption or specific mesh sizes for optimal filtration performance. Tailoring these parameters helps you achieve precise purification results.
Is wood based powdered activated carbon environmentally friendly?
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Yes. Made from renewable wood sources, our PAC offers a more sustainable alternative compared to fossil-based carbons. Its production typically uses less energy and relies on renewable biomass, aligning with eco-conscious strategies in industries like water treatment and food processing.
What are the best practices for using PAC in waste incineration dioxin control?
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For effective dioxin removal during waste incineration, it's recommended to apply wood based powdered activated carbon either via injection into the flue gas stream or as a pre-treatment in filters. Use sufficient dosage to match emissions and ensure evenly distributed PAC flow. This improves adsorption efficiency and supports compliance with strict emissions standards.
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