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  

Research trend and practical development of advanced oxidation process on degradation of recalcitrant organic wastewater

作　　者：孙怡[1] 于利亮 黄浩斌[1] 羊家威 成少安[1] 

机构地区：[1]浙江大学能源清洁利用国家重点实验室,浙江杭州310027

出　　处：《化工学报》2017年第5期1743-1756,共14页CIESC Journal

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)~~

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。Recalcitrant organic wastewater produced by industrial production needs to be effectively treated, otherwise, it will cause a great harm to the ecosystem and human health. Advanced oxidation process（AOPs） with the advantages of fast degradation rate, high efficiency and wide application ranges is one of the more promising treatment methods of recalcitrant wastewater. However, AOP exists some problems like high energy consumption and high cost, which limits its application. In order to reduce the cost, AOPs combining/coupling other treatment method has been extensively developed in recent years. Based on the review of the latest AOPs technology such as plasma, solar photocatalytic and Bio-electro-Fenton oxidation methods, this paper focused on the combined AOPs technology and AOPs coupling bio-treatment technology. To meet the requirements of practical application, the scale up development of combined/coupled AOPs was summarized. This paper also concluded the research direction and prospects of the practical application of AOPs.

关 键 词：高级氧化技术 有机 废水 降解 等离子体 太阳能 微生物电化学系统 生物耦合 

分 类 号：X703[环境科学与工程—环境工程]