摘要
基于过硫酸氢钾降解有机污染物的高级氧化技术具有操作简单、反应迅速、能够快速降解水中有机污染物和微生物的特点,在水处理领域具有广阔的应用前景。本综述重点介绍了过硫酸氢钾氧化降解水体中有机污染物过程中所涉及的活性物种的形成方式和鉴定方法,并指出了该过程中对活性物种进行研究时可能存在的问题,并对过硫酸氢钾氧化降解有机污染物中活性物种的未来研究方向进行了展望。
The advanced oxidation technology based on peroxymonsulfate(PMS)for degradation of organic pollutants has the characteristics of simple operation,rapid degradation of refractory organic pollutants and microorganisms in water,which has broad application prospects in the field of water treatment.The formation and identification of reactive species in (PMS)-based degradation of recalcitrant organic contaminants are introduced in our review.The potential issues regarding reactive species in PMS-based oxidation are pointed out.Finally,the prospective research directions pertaining to the reactive species are proposed as well.
作者
范德锴
张瑶
FAN Dekai;ZHANG Yao(College of Environmental and Safety Engineering,Shenyang University of Chemical Technology,Liaoning Shenyang 110142;Department of Chemical Engineering and Analytical Science,School of Engineering,the University of Manchester,Manchester M139PL)
出处
《生物化工》
2021年第5期142-145,共4页
Biological Chemical Engineering
