offer walnut shell Activated Carbon of the good usage

Walnut shell AC 1) large specific surface area 2) developed pore structure 3) high intensity 4) widely used in purification.

Walnut Shell Activated Carbon

I. Introduction       Shell activated carbon with high-quality walnut shells, almond shells, peach shell as raw material, production technology crafted series, the appearance of black granules. Advantage of the developed pore structure, large specific surface area, adsorption performance, the database layer Yin force is small, chemically stable, easily renewable. Water volume in the micro-pore volume and large pore volume ratio of an appropriate and can be dry, and is the drinking water and industrial water purification, chemical, electric power, drinking water, industrial water and wastewater treatment dechlorination depth purification, decolorization, deodorization and gold refining and so on.  Second, physical and chemical properties of (QB/216--1995) Analysis of project test data test data analysis project Iodine ≥ 1000mg / g filling density 0.45-0.65g/cm3 Surface area> 1000m2 / g dried alkali ≤ 10% The total pore volume> 0.9cm3 / g strength ≥ 90% Adsorption rate of benzene powder ≥ 450mg / g PH value ≥ 7

offer walnut shell Activated Carbon of the good usage