作 者: (褚宏怡); (鲁金凤); (寇方航); (龚楚枫); (梁涛); (阿克江);
机构地区: 南开大学环境科学与工程学院,天津300071
出 处: 《供水技术》 2017年第4期24-28,共5页
摘 要: 过硫酸盐高级氧化技术在水处理方面有着十分广阔的应用前景,它能通过活化产生强氧化性的硫酸根自由基,其对废水中的难降解有机物具有极强的氧化能力。介绍了国内外在过硫酸盐活化技术方面的最新研究进展,包括热、光、过渡金属等多种活化方式,并总结了过硫酸盐活化技术的发展方向。 Recently, persulfate advanced oxidation technology has very promising applications in water treatment. It can generate sulfate radicals, which have a strong ability to degrade refractory organics. This paper introduced the latest research progress of the activation methods including heat, light, transition metals and so on. At last, this paper pointed the direction of future development.