Xingtai coconut shell activated carbon +++ 010-57193076-- office phone 13436502885-- fax 010-80570010-- qq457423671 Guoshao Jun company network http://www.bjsbqhb.com water Biqing Beijing Environmental Protection Technology Co., Ltd. to provide free samples, technical support after-sales tracking, your satisfaction, my pleasure ......... coconut shell activated carbon with the removal of water color, odor, organic, phenol, alkyl benzene sulfonate (ABS), disinfection byproducts, heavy metals and other trace ability of toxic and hazardous substances, not only are widely used in industrial water food industry, chemical industry, electric power and other purification, dechlorination, degreasing, and to smell, etc., but also a lot of use in a variety of water treatment. Coconut shell activated carbon adsorption technology as a deep water purification technology is widely used, increasing the use of coconut shell activated carbon. For nearly half a century, the rapid development of industrial and densely populated countries, causing industrial wastewater and domestic sewage pollution of water bodies, leading to the river, lake eutrophication, declining water quality and other issues, the increasingly scarce water resources using coconut shell activated carbon adsorption efficient performance, with a combination of conventional water treatment processes, can greatly improve the safety of drinking water. In addition, as the strengthening of pollution control, waste water discharge standards becoming more stringent in the past by coagulation sedimentation or biological treatment of industrial waste water can be discharged, but also require the use of coconut shell activated carbon adsorption removal BOD, COD's advanced processing. The following discusses the basic principles of coconut shell activated carbon adsorption and its application in water treatment selenium