Application of ferrate and its combined processes in water treatment is reviewed
The characteristics of potassium ferrate and its application in water treatment are reviewed,and the advantages and disadvantages of potassium ferrate in water treatment are analyzed.This paper focuses on overcoming the shortcomings of single application of potassium ferrate and the research progress of combining potassium ferrate with other technologies.The degradation principle of various combined tech-nologies of potassium ferrate for pollutants in water was analyzed,and the research reports of pollutants in water at home and abroad were systematically reviewed,finally,the development of potassium ferrate com-bined technology in the future water environmental treatment is prospected.
potassium ferratecombined technologywater pollution control