Anthracite is the use of high-purity refined Shanxi quality anthracite as raw materials carefully selected, crushing, screening, and twice made Anthracite, gloss appearance, spherical, high mechanical strength, good compression performance, wear resistance . Anthracite filter Product Description: Anthracite filter is the best filter material is currently widely used, in conjunction with quartz sand is the promotion of China's current fast filter and three-filter, a common form of canister filter. Is to improve the filtration rate per unit area increases exponentially increase the interception capacity of water and reduce the project cost and most effective way to reduce the area. Widely used in water treatment chemical, metallurgy, thermal power, pharmaceutical, paper, printing and dyeing, food production before and after the process. Anthracite filter Product Details: Anthracite filter is a filter with filter water treatment industry. Anthracite filter is made of high quality anthracite as raw anthracite filter 2-4, the selection of pieces, powder, sieve and other processing technology is widely used double, three quick filter material. Utilities in general acidic, neutral alkaline purification treatment anthracite filter specifications, with good surface area, the indicators have reached the Ministry of Construction (CJ / T44-1999) standards. Anthracite filter is specially selected minerals from deep wells, with the highest percentage of carbon content. Anthracite filter using artificial classification, can reduce irrelevant minerals and reduce the ash content. After further filtering and washing, to ensure its use for water filtration. Due to better retention of solid particles, so anthracite suspended particles can be reliably improved scavenging. In addition, its low coefficient of uniformity, help speed up the flow rate. The basic concept of no Anthracite adsorption adsorption separation classification: ① by force depending on the nature of the classified nature of the force between 1-2 Anthracite adsorbent and adsorbate adsorption process can be divided into physical adsorption and chemical adsorption. Due to the physical adsorption and the adsorbed molecules interstitial adsorbent surface molecules caused by the presence of van der Waals forces, when the gravitational and surface molecules of the adsorbent adsorbate molecules is greater than the gravitational fluid phase intramolecular between adsorbate molecules are adsorbed in on a solid surface, which has become a van der Waals adsorption adsorption. Chemisorption is also called active adsorption, which is due to a chemical reaction between the sorbent and adsorbate caused, the strength of adsorption depends on the size of chemical and chemical bond strength between the two molecules. The adsorption process is an exothermic process, due to the usually much higher than the van der Waals bond strength, so much the heat of adsorption heat of adsorption heat of adsorption chemisorption than physical adsorption, physical adsorption on the value and the condensation heat adsorbate fairly, and chemical adsorption heat adsorbed chemical reaction heat is equivalent in value. Anthracite filter price | Changshu Anthracite | Saatchi Saatchi anthracite filter water purification materials provided by Henan Limited. Henan Spirit Water Material Co. (www.gyssjs.com) strong, credible, in Zhengzhou, Henan water treatment chemicals and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Spirit into the brilliant water and you work for a better future!