Activated carbon
Activated carbon; activated natural mineral products; animal black, including spent animal black. > Activated carbon
Duty Rate (from China)
Products classified under Tariff item 3802.10.00.00
Acid-Washed Coconut Activated Carbon
Acid-washed granular activated carbon derived from coconut shells, processed to reduce ash content for enhanced gold recovery in mining operations. The acid-washing step increases purity and adsorption selectivity, qualifying it as activated carbon under tariff item 3802.10.00.
3802.10.00Coconut Shell Activated Carbon 4x8 Mesh
Granular activated carbon from coconut shells in 4x8 mesh, designed for air purification systems to remove volatile organic compounds and odors. The activation process enhances its porous structure, making it suitable for adsorption applications under tariff item 3802.10.00.
3802.10.00Extruded Activated Carbon Pellets 4mm
Extruded cylindrical pellets of activated carbon, 4mm diameter, made from coal and used in gas masks and industrial gas purification. The extrusion process creates a durable form with high adsorption capacity, falling under activated carbon in tariff item 3802.10.00.
3802.10.00Food-Grade Coconut Shell Carbon FGC-20
Food-grade granular activated carbon from coconut shells, specifically purified for beverage clarification and safe food contact. This product meets strict purity standards, making it suitable for use in food and beverage processing under tariff item 3802.10.00.
3802.10.00Granular Activated Carbon GAC-12x40
Granular activated carbon with 12x40 mesh size, derived from coconut shells or coal, used for water purification by adsorbing organic contaminants and impurities. The high surface area and porosity make it a standard activated carbon product under tariff item 3802.10.00.
3802.10.00High-Density Bone Char Animal Black
Activated bone char, also known as animal black, produced from animal bones and used in sugar refining for decolorization. This product is a form of activated carbon derived from natural sources, classified under tariff item 3802.10.00 as activated carbon.
3802.10.00Impregnated Silver Activated Carbon
Granular activated carbon impregnated with silver for bacteriostatic water filters. The carbon remains the principal component, with silver added to inhibit bacterial growth, classifying it under activated carbon in tariff item 3802.10.00.
3802.10.00Iron Impregnated Activated Carbon for Arsenic Removal
Granular activated carbon impregnated with iron oxide for arsenic adsorption in groundwater treatment. The carbon remains the dominant material, with iron oxide enhancing its adsorption capacity, falling under activated carbon in tariff item 3802.10.00.
3802.10.00KOH Activated Carbon for Supercapacitors
Ultra-high surface area activated carbon powder produced through KOH activation, specifically designed for use as electrode material in supercapacitors. Despite the specialized end-use, it remains activated carbon under tariff item 3802.10.00.
3802.10.00Pelletized Activated Carbon for Solvent Recovery
Pelletized coal-based activated carbon designed for vapor phase solvent recovery in industrial VOC abatement. The pellet form provides low pressure drop and high adsorption efficiency, classifying it under activated carbon in tariff item 3802.10.00.
3802.10.00Powdered Activated Carbon PAC-325
Fine powdered activated carbon with 325 mesh size, produced from bituminous coal, used for wastewater treatment and decolorization in food processing. The powder form offers rapid adsorption kinetics, falling under activated carbon in tariff item 3802.10.00.
3802.10.00Regenerable Activated Carbon Beads 3mm
Spherical 3mm beads of regenerable activated carbon, designed for repeated use in organic removal processes. The bead form provides mechanical strength and reusability, classifying it under activated carbon in tariff item 3802.10.00.
3802.10.00Steam-Activated Bamboo Charcoal Powder
Fine powder from steam-activated bamboo charcoal, used in cosmetics and air purifying sachets. As a plant-based activated carbon, it falls under tariff item 3802.10.00, provided it meets the definition of activated carbon.
3802.10.00Steam-Activated Coal-Based Carbon 8x30
Steam-activated granular carbon from anthracite coal, 8x30 mesh, used for municipal drinking water treatment. The steam activation creates a highly porous adsorbent, classifying it under activated carbon in tariff item 3802.10.00.
3802.10.00Wood-Based Powdered Activated Carbon
Powdered activated carbon from softwood, used in pharmaceutical purification and sugar decolorization. As an activated organic carbon product, it falls under tariff item 3802.10.00, provided it is fully activated.