Benxi coconut shell activated carbon use + office 010-57193076-- phone 13436502885-- fax 010-80570010-- qq457423671 Guoshao Jun company network http://www.bjsbqhb.com Beijing Environmental Protection Technology Co. Biqing water free samples, technical support, Tracking service, your satisfaction, my pleasure ......... coconut shell activated carbon can be made from many kinds of carbon-containing substances, these materials include wood, sawdust, coal, coke, peat, lignin, stone, nuts Beijing Water Biqing mining Limited production of activated carbon coconut shell activated carbon manufacturing process is basically divided into two, the first process, including dehydration and carbonization, the raw material is heated and dried at a temperature of 170 至 600 ℃, and the original organic matter about 80% charring. The second process is to make the charcoal activated, which is through the use of activators such as water vapor and carbon to complete the reaction, the endothermic reaction is mainly in the mixed gas consisting of CO and H2, for burning charcoals heated to a suitable temperature (800 to 1000 ℃), to burn them all biodegradable material, the resulting well-developed porous structure and huge specific surface area, which has a strong adsorption capacity. Coconut shell charcoal, coconut shell charcoal gold, special treatment of drinking water coconut shell activated carbon, coconut shell activated carbon coconut shell activated carbon adsorption effect of super price, coconut shell charcoal factory direct. Activated carbon pore by pore size can be divided into three categories. Large pore radius 1000 - 1000000 A. Transition pore: Radius 20 - 1000 A. Micro Hole: Radius - 20 A. Coconut shell activated carbon adsorbent is a high indoor efficient activated carbon adsorption for the carrier from the deep processing of refined, high-quality green coconut shell as raw material, through high temperature activation and special aperture adjustment process, making it well-developed pore structure