Study on the Removal of Pollutants from Water by Biochar
Water pollution has always been a major concern for people,and there are various methods to remove pollutants from water.Biochar,as a porous material containing carbon,has the advantages of wide sources,low cost,and green environmental protection.It is a type of inexpensive and easily available adsorption material.The use of biochar to adsorb pollutants in water not only solves environmental pollution problems,but also achieves resource utilization.This article introduces the preparation and properties of biochar,explores the mechanism and influencing factors of eliminating pollutants in water,analyzes the effectiveness of biochar in adsorbing pollutants in water,and provides reference information for further widespread application of biochar materials.
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