Research Progress in Adsorption of Heavy Metals From Water by Agricultural and Forestry Wastes
The wastewater containing heavy metals has a serious impact on the environment,aquatic organisms and human health.There are many methods for the treatment of heavy metals in wastewater.The adsorption of heavy metal ions from water with agricultural and forestry wastes has realized the purpose of"turning waste into treasure and treating waste with waste",which has a wide application prospect.In this paper,the adsorption mechanism and research progress of heavy metals in water by agricultural and forestry wastes were briefly introduced.
Agricultural and forestry wastesBiological adsorbentHeavy metals