零价铁还原降解水中污染物的研究综述

romatic compounds containing chlorine and nitro are a kind of common environmental pollutants, difficult to remove using conventional physical and chemical and biological treatment methods. The reductive treating pollutants by zero valent iron was developing in recent years and would be a promising abiotic degradation technique for pollutants. This method could be applied to treating chlorinated organic compounds and nitroaromatic compounds, and so on. Zero-valent iron and microbial system may be a fessible approach to enhance biodegradation and mineralization of organic compounds. Finally, the trend about this technology was discussed in the paper.