Buying powdered activated carbon, water wholesale purchase Yu-tai (certified), Ningbo powdered activated carbon from Gongyi City Yu-tai provide water purification materials Co., Ltd. Jinhua Branch. Gongyi City Water Material Co., Ltd. Jinhua Yu Tai Branch (yutaijinhua.1688.com) is specialized in the "parent company sales of manufactured fiber ball, PAC, polyacrylamide, activated carbon, filler" of the enterprise, the company adhering to the "integrity business, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Wang Ruifang. Activated carbon air purification activated carbon production process: is containing high amounts of carbon materials, such as coal, shell, wood, bone, petroleum residues and other raw materials made of carbide fired by professional activation treatment, the formation of micro-rich to meet certain requirements of the specific surface area and adsorption capacity. Sheng charcoal production is generally divided into two processes Buying powdered activated carbon, first: charring, second: activation. Activated carbon into decolorizing charcoal, activated carbon for water purification, air purification activated carbon, heavy metal recycling activated carbon. Widely sewage powdered activated carbon, is the quality of the adsorbent material. Yu-tai brand powdered activated charcoal to high-quality raw materials, with a special production process is refined, there are physical, two chemical methods. After the steam activation, refined processing of coconut shell activated carbon powder, crushed together. Appearance is black powder, not dissolved in the general solution. Odorless, has a large surface area for adsorption, high purity, filter fast, stable quality, with flocculation effect and help filter effects and so on. Widely used in food, pharmaceutical, and chemical products MSG bleaching, cleaning refined. Can also be used for water purification.