Coal granular activated carbon is a kind of high efficient air purifying water purification materials, it has very strong adsorption capacity, we also in the industrial development and the life of one of the most commonly used adsorbent. Coal granule activated carbon can adsorb organic compounds, can remove the water of the volatile organic compounds, removal rate can reach 65%. Coal activated carbon is made of carbon as the main material used as raw materials, through high temperature carbonization and activation of the adsorbent. Using coal, nut shell and sawdust as raw material, such as forming, crushing, made by carbonization and activation of activated carbon products. Because in the process of manufacturing, volatile organic compounds has been removed, within many different shape and size of pores, and activated carbon pore is rich, specific surface area is up to, this is coal granular activated carbon adsorption ability, the main reason of higher adsorption capacity. Coal particle activated carbon high quality anthracite coal and tar as raw materials, the use of advanced processing technology. Granular appearance is black. Have developed porosity, large specific surface area, strong adsorption capacity, high mechanical strength, easy to repeated regeneration, low cost, etc. Applicable to the toxic gas purification, waste gas treatment, industrial and domestic water purification treatment, solvent recovery, etc.
