Shell activated carbon mainly in the husk and sawdust as raw material, carbonization, activation, refined processing. Has a large surface area, high strength, uniform size, pore structure developed festival, adsorption performance characteristics. Shell activated carbon is widely used in drinking water, industrial water and wastewater deep purification domestic, industrial water purification and gas adsorption, such as power plants, petrochemical, refinery, food and beverage, sugar liquor, pharmaceutical, electronics, fish, sea water purification and other industries, can effectively adsorption of free chlorine, phenol, sulfur and other organic contaminants, to purify the impurity to smell. Can also be used for industrial exhaust gas purification, gas desulfurization, catalytic reforming of petroleum, gas separation, pressure swing adsorption, air drying, food preservation, gas masks, carrier media solution, industrial solvent filtration, bleaching, purification and so on. Various gas separation, purification, purification; precious metal refining;; chemical industry catalyst and catalyst carrier organic solvent recovery; sugar, monosodium glutamate, medicine, liquor, beverages bleaching, deodorizing, refining. Products more bleaching, purification, cleaning, deodorizing, to smell, vector, purification, recycling and other functions.