过硫酸盐
碳纤维
金属
化学
混合材料
污水处理
纳米技术
化学工程
材料科学
环境科学
有机化学
催化作用
环境工程
工程类
冶金
复合数
复合材料
作者
Huchuan Yan,Cui Lai,Shiyu Liu,Dongbo Wang,Xiong Zhou,Mingming Zhang,Ling Li,Xiaopei Li,Fengxiang Xu,Jinxin Nie
出处
期刊:Water Research
[Elsevier]
日期:2023-05-01
卷期号:234: 119808-119808
被引量:54
标识
DOI:10.1016/j.watres.2023.119808
摘要
Proper wastewater treatment has always been the focus of human society, and many researchers have been working to find efficient and stable wastewater treatment technologies. Persulfate-based advanced oxidation processes (PS-AOPs) mainly rely on persulfate activation to form reactive species for pollutants degradation and are considered to be one of the most effective wastewater treatment technologies. Recently, metal-carbon hybrid materials have been diffusely used for PS activation because of their high stability, abundant active sites, and easy applicability. Metal-carbon hybrid materials can successfully overcome the shortcomings of onefold metal catalysts and carbon catalysts by combing the complementary advantages of the two components. This article reviews recent studies about metal-carbon hybrid materials-mediated PS-AOPs for wastewater decontamination. The interactions of metal and carbon materials, as well as the active sites of metal-carbon hybrid materials, are introduced first. Then, the application and mechanism of metal-carbon hybrid materials-mediated PS activation are presented in detail. Lastly, the modulation methods of metal-carbon hybrid materials and their tunable reaction pathways were discussed. The prospect of future development directions and challenges is proposed to facilitate metal-carbon hybrid materials-mediated PS-AOPs to take a step further for practical application.
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