高级氧化技术处理难降解有机废水的研发趋势及实用化进展

发布时间：2018-10-24 15:31

【摘要】：工业生产活动产生的难降解有机废水需要有效处理,否则对生态环境和人类健康造成极大危害。高级氧化技术具有处理速率快、降解效率高、适用范围广等优点,是处理难降解有机废水最具应用前景的方法之一。但目前高级氧化技术仍存在高耗能、高成本等缺点,为了降低处理成本,近年来,以高级氧化技术为主结合生物处理方法的耦合/复合处理技术得到广泛研究。在综述高级氧化法处理难降解有机废水最新技术如等离子体高级氧化法、太阳光催化氧化和Bio-electro-Fenton氧化法等的基础上,重点介绍了高级氧化法复合处理技术和高级氧化法与生物法耦合处理技术,并结合高级氧化技术实用化发展方向,总结了复合/耦合高级氧化技术扩大化处理实例。本文还对高级氧化技术的研究方向和实用化的前景进行了展望。
[Abstract]:The refractory organic wastewater produced by industrial production needs to be treated effectively, otherwise, it will do great harm to the ecological environment and human health. Advanced oxidation technology is one of the most promising methods for the treatment of refractory organic wastewater because of its advantages such as fast treatment rate, high degradation efficiency and wide application range. However, the advanced oxidation technology still has many disadvantages, such as high energy consumption and high cost. In order to reduce the treatment cost, the coupling / composite treatment technology based on advanced oxidation technology combined with biological treatment has been widely studied in recent years. Based on the review of advanced oxidation process for refractory organic wastewater treatment, such as plasma advanced oxidation, solar photocatalytic oxidation and Bio-electro-Fenton oxidation, etc. The combined treatment technology of advanced oxidation process and the coupling treatment technology of advanced oxidation method and biological method are introduced in this paper. Combined with the practical development direction of advanced oxidation technology, an example of expansion treatment of composite / coupling advanced oxidation technology is summarized. The research direction of advanced oxidation technology and the prospect of its application are also prospected in this paper.
【作者单位】：浙江大学能源清洁利用国家重点实验室;
【基金】：国家自然科学基金项目(51278448,51478414) 国家重点研发计划项目(2016YFB0600505)~~
【分类号】：X703

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