Import Activated Carbon — Buy in Bulk from Supplier in China

This phosphoric acid wood-based activated carbon from Ganzhou Eastern Dragon Factory is engineered for food and beverage applications, with a production process that includes carbonization, activation, acid washing, and water washing. The material achieves a methylene blue decoloration of 20ml per 0.1g at 300mg/g, a caramel decolorizing rate of 140%, and a specific surface area of 1350m²/g, making it highly effective for adsorbing impurities and colorants in liquid phases.

The product is available in mesh sizes of 200 or 325, with controlled iron content at 200ppm, ash content at 3%, and moisture content capped at 10%. Wood-based activated carbon is typically valued for its balanced micropore and mesopore structure, which is standard for applications requiring both high surface area and efficient mass transfer. The phosphoric acid activation method is industry-standard for producing carbon with tailored porosity for liquid-phase adsorption.

Common buyers include food and beverage processors, water treatment plants, and chemical manufacturers who require consistent adsorption performance for decolorization and purification. The product is packaged in 20kg bags, with standard export configurations of 10 metric tons per 20-foot container or 20 metric tons per 40-foot container. Buyers should confirm mesh size suitability for their filtration systems, as finer meshes may require adjusted flow rates.

Ganzhou Eastern Dragon Factory is based in Honggutan, Nanchang, Jiangxi Province, China, with its registered address at Liantaixiangyu Fashion Building, South of Fenghe Road. The supplier specializes in phosphoric acid wood-based activated carbon, with a production process that includes multiple stages of testing, washing, and drying to ensure consistent quality for food and beverage applications.

The company’s listing indicates an imported supplier tier and a harbor trust tier, though its response rate and average response hours are currently unavailable. While the profile does not provide additional verification signals such as certifications or client references, the technical specifications provided for the activated carbon suggest a focus on liquid-phase adsorption applications, particularly in industries requiring precise decolorization and impurity removal.