The core advantage of this product is the dual functions of adsorption and antibacterial. The loaded silver ions are slowly released, maintaining long-lasting antibacterial effect without reducing the adsorption performance of activated carbon. The coconut shell base material has higher purity and lower heavy metal content, meeting food-grade safety requirements. The 325 mesh particle size ensures good dispersion in water treatment systems, improving the contact area between the material and pollutants. It has passed FDA and NSF certifications, ensuring compliance with international food and drinking water safety standards. It can effectively solve the problem of bacterial breeding in traditional activated carbon filtration systems, extending the service life of the filter material.
This product uses coconut shell as the base material, with a silver loading capacity of 0.8%, an iodine number of 1050 mg/g and a methylene blue adsorption value of 130 mg/g. The particle size is 325 mesh, and the ash content is less than 7%, with a moisture content of 4.2%. The antibacterial rate against E. coli and Staphylococcus aureus is as high as 99.9%. The pH value is between 6.5 and 8, suitable for most water quality conditions. It is packaged in 20kg food-grade cartons, with a built-in moisture-proof layer to avoid silver ion loss caused by moisture absorption during transportation.
This product is mainly applicable to food-grade water purification scenarios, including drinking water plant filtration systems, swimming pool circulating water treatment, bottled water production lines and food and beverage processing water treatment. It can also be used for indoor air purification in hospitals, schools and food processing workshops, removing organic pollutants and killing bacteria and mold in the air. It can effectively improve the safety and taste of drinking water, and ensure the hygiene of indoor air.
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