Nitrobenzene has high toxicity ,good stability and great difficulty in degrading in the water ,which is easy to cause harm to human health and natural environment .Researchers at home and abroad have been attracted by how to deal with the nitrobenzene in wastewater .This paper discusses the main methods for the degradation of nitrobenzene wastewater currently used in physical ,chemical and biological methods ,and made a prospect of the research .Finally ,it is pointed out that the integrated of various methods for nitrobenzene degradation is the focus of future research.%硝基苯毒性较高、稳定性好,在水体中难以降解,易对人体健康和自然环境造成危害.如何处理废水中的硝基苯已经引起国内外科研工作者的广泛关注.探讨了物理法、化学法、生物法等当前采用的降解硝基苯废水的主要方法,并对研究前景做出展望.提出多种方法相互整合降解硝基苯是未来研究的重点.
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