In food and pharmaceutical refining processes, powdered activated carbon that meets pharmacopoeia standards must be used. It is used in the sugar industry for decolorization and refining, and in pharmaceutical manufacturing for pyrogen removal. This type of activated carbon requires acid washing treatment, with strict control over iron ion content and pH value to avoid secondary contamination.



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 Don't underestimate that 5% moisture content. Once activated carbon gets damp, its pores become filled with water, significantly reducing its adsorption capacity. Strict moisture control before leaving the factory ensures it arrives in your hands in optimal condition.
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 Food-grade decolorization and purification. A dual acid and water washing process removes impurities, resulting in a heavy metal content of ≤0.002%. Suitable for decolorizing sugar solutions and edible oils. Our production facility meets GMP cleanroom standards and offers food-grade test reports and custom packaging.
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