Sewage purification of drinking water treated with coconut shell activated carbon water filter + office 010-57193076-- phone 13436502885-- fax 010-80570010-- qq457423671 Guoshao Jun company limited http://www.bjsbqhb.com Beijing Water Pik net environmental technology The company offers free samples, technical support and after-sales tracking, your satisfaction, my pleasure ......... shell activated carbon characteristics: a multi-faceted and microporous interception capability, the ability to remove oil and suspended high, with a hydrophilic lipophilic and appropriate proportion, easy to backwash, regeneration ability, their special treatment, difficult to corrosion, do not replace the filter, just add 10%, Jane provincial maintenance and repair time, high utilization. Adsorption and temperature can bump Nutshell activated carbon water purification, water quality, which are certainly linked. The higher the temperature, the greater the ability of activated carbon adsorption; if the water temperature up to above 30 ℃, adsorption to reach the limit, and there can be gradually reduced. When acidic water quality, activated carbon adsorption of anionic species to have relatively weakened; when the water quality is alkaline, carbon adsorption of cationic substances to weaken. So, PH unstable water quality will affect the ability of activated carbon adsorption. Nutshell activated carbon adsorption principle water is: look at the particle level constitutes a balanced appearance concentration, then the impurities adsorbed organic matter into the activated carbon particles, the use of pre-adsorption high. But a long time, activated carbon adsorption can be different degrees of impaired adsorption decreases. If the aquarium water turbidity, high organic content in the water, activated carbon filter will soon lose function. Therefore, the activated carbon should be regularly cleaned or replaced.