摘要
高级氧化技术具有无二次污染、独特的技术性及稳定性等优点受到广大研究者的青睐。对Fenton氧化法、臭氧氧化法、光催化氧化法、超声氧化法、超临界水氧化法及催化湿式氧化法等几种高级氧化技术在废水领域的研究现状与发展进行了详细的综述。同时,根据目前高级氧化技术开发、研究及应用的现状,展望了高级氧化技术的研究发展方向:1)寻找新技术使氧化体系产生大量强氧化能力的自由基;2)在分析氧化体系影响因素的基础上,探究新型的催化剂、电极材料及可替代的反应溶液等;3)满足低成本、高效率的前提下,研发高端设备等。
Among the innovative wastewater treatment technologies in China, advanced oxidation processes played an irreplaceable role. The technology had some advantages about no secondary pollution, unique technical and stable characteristics,which were favored by the researchers. The research situation and development of Fenton oxidation,ozone oxidation,photocatalytic oxidation,ultrasonic oxidation,supercritical water oxidation,wet oxidation were summarized in detail in the field of wastewater. Meanwhile,according to the current advanced oxidation processes development,research and application,the paper predicted the research and development direction： 1） Looking for new technology,to make the oxidation system produce a large number of strong oxidation ability of free radicals; 2） based on the analysis of the influential factors of oxidation system,exploring new type of catalyst,electrode materials and alternative reaction solution; 3） satisfing the premise of low cost and high efficiency,research and development of high-end equipment.
出处
《环境工程》
CAS
CSCD
北大核心
2016年第6期52-55,63,共5页
Environmental Engineering
关键词
废水处理技术
高级氧化技术
研究现状
发展
wastewater treatment technology
advanced oxidation processes
research situation
development
