Supply Jilin coconut shell activated carbon + office 010-57193076-- phone 13436502885-- fax 010-80570010-- qq457423671 Guoshao Jun water company network http://www.bjsbqhb.com Beijing Environmental Protection Technology Co. Biqing offer free samples, technical support, Tracking service, your satisfaction, my pleasure ......... coconut shell activated carbon range of applications: Main used for drinking water, pure water, wine, beverage, industrial wastewater purification, bleaching, dechlorination, deodorant; also available in the refining industry, such as sweetening. After modification of activated carbon in the air especially formaldehyde, phenol, radon, ammonia, TVOC and other harmful substances and odor removal action has good adsorption efficiency and coconut shell activated carbon adsorption capacity is superior to other types of activated carbon, and security, pollution, without any side effects. Coconut shell activated carbon adsorption principle is: the surface concentration of the particle layer formed on the surface of the balance, then the impurities adsorbed organic matter into the activated carbon particles, the initial period of high adsorption effect. But over time, the adsorption capacity of the activated carbon will be reduced to varying degrees, resulting in reduced absorption effect. If the aquarium water turbidity, high organic content in the water, activated carbon filter will soon lose functionality. So, coconut shell activated carbon should be regularly cleaned or replaced. Coconut shell activated carbon particle size on adsorption capacity is also affected: In general, the smaller the carbon particles, the greater the filtration area. Therefore, the total area of ??activated carbon powder largest adsorption best, but powdered activated carbon with water easily flows into the aquarium, it is difficult to control, is rarely used. Granular activated carbon particles formed due to easy flow, organic compounds in water and other impurities in the activated carbon filter layer is also easy to block, strong adsorption capacity, easy to carry replacement. Coconut shell activated carbon adsorption capacity and time of contact with water is proportional to, the longer the contact time, the better the water quality after the filtration. Note: The filtered water should flow out slowly filter layer. New activated carbon before the first use should be washed clean, otherwise black ink flowing out. Activated carbon filter before loading should be paved bottom and top 2 to 3 cm thick sponge, is to prevent algae and other impurities penetrate into large particles, activated carbon using 2 to 3 months, the filter effect is reduced if it should be reversed new activated carbon sponge layer must be replaced periodically. High quality coconut shell activated carbon coconut shell or husk as raw materials, has developed porosity, absorption speed, large surface area, high strength, anti-friction, anti-washing and other features. Complete product specifications, broken and irregular small particles and powdered charcoal several categories, coconut shell activated carbon currently used in food brewing, corrosion, electronics, catalyst carriers, oil refineries, gas masks protective adsorption. Precious metals and gold extraction. Water can be used for aquaculture, shipping and other industries purification, decolorization of various organic solvents, filtration, recovery, purification has markedly effect.