硝基苯废水处理研究进展

Research progress of nitrobenzene wastewater treatment

硝基苯作为一种工业上常用的原料被广泛使用,产生大量含有硝基苯的废水,硝基苯是一种致癌物质,因此,硝基苯废水必须要严格处理,避免对环境产生危害。本文从催化氧化法、电化学氧化法、吸附法、生物法等几方面展开,总结了硝基苯废水处理的现状,并对硝基苯废水处理前景进行了展望。

Nitrobenzene is widely used as a common raw material in industry and produces a large amount of wastewater containing nitrobenzene.Nitrobenzene is a carcinogen.Therefore,nitrobenzene wastewater must be strictly treated to avoid harm to the environment.This paper summarizes the current situation of nitrobenzene wastewater treatment from the aspects of catalytic oxidation,electrochemical oxidation,adsorption and biological methods,and looks forward to the prospect of nitrobenzene wastewater treatment.