生物吸附法处理重金属废水的研究

Modern industrial emissions of heavy metals in wastewater on the environment have a serious negative impact. Biosorption of heavy metal removal as a new technology has broad application prospects. This paper summarizes the mechanism of bio-adsorption, introduces the new techniques of dealing with the heavy metal pollution at home and abroad and reviews of bio-adsorption of heavy metal waste water treatment problems and development direction.