过硫酸盐
高级氧化法
环境修复
环境化学
化学
污染物
氧化法
过程(计算)
降级(电信)
环境科学
污染
计算机科学
化学工程
有机化学
催化作用
工程类
操作系统
生物
电信
生态学
作者
Wei Song,Ji Li,Zhuoyue Wang,Xiaolei Zhang
摘要
Abstract Persulfate-based advanced oxidation has been widely applied in environmental remediation for degrading contaminants. In recent years, numerous kinds of organic analytes including pesticides, dyes and pharmaceuticals, have emerged and related researches on the activation methods, the mechanism and the application have been performed. The activation is critical in persulfate-based advanced oxidation because the persulfate alone has a weaker oxidation potential to degrade these organic pollutants. Hence various activation methods have been extensively investigated to achieve a higher oxidation efficiency. These novel methods are gradually expanding the applicability and practicality. This review focuses on the classification of the different activation methods based on whether it is related to the substances or not. The effect of the environmental conditions (solution pH, dosage and the co-existing substance) on the oxidation capacity are also discussed.
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