Taking the high quality coconut shell, the apricot shell, the walnut shells, the peach shell as raw materials, it becomes after series of production craft precision work. The outward appearance is black, assumes granulated ,has the merits of developed crevice, good adsorption performance, high intensity, easy to regeneration, durablity and so on .
Uses: widely used for purification and de-odor of a variety of waters in electric power plant, petrochemical, textile ,sugar refining, food and beverage, industrial wastewater, air treatment, etc.