Research Progress of Persulfate Activation Methods
The research progress of persulfate activation methods at home and abroad was reviewed.The mechanism of generating oxidative free radicals by physical activation methods,chemical activation methods,and combined activation methods,the advantages and disadvantages of different activation methods,and common application scenarios,as well as the research status of using activated persulfates to degrade organic pollutants were analyzed and summarized.On the basis of summarizing and analyzing the existing problems in the research of persulfate activation methods,further research ideas for persulfate activation methods were proposed,hoping to provide technical support for persulfate remediation of actual contaminated soil.